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480883020125520 = 243531331195271343
BaseRepresentation
bin110110101010111000100110…
…1100101111101010101010000
32100001122222010111021020010010
41231111301031211331111100
51001012241411123004040
64422430335405234520
7203201436346223205
oct15525611545752520
92301588114236103
10480883020125520
1112a2513862a2611
1245b26426562a40
13178430c70a125c
1486a6c10463cac
153a8dd0e544e80
hex1b55c4d97d550

480883020125520 has 160 divisors (see below), whose sum is σ = 1543474692440064. Its totient is φ = 123723922291200.

The previous prime is 480883020125461. The next prime is 480883020125569. The reversal of 480883020125520 is 25521020388084.

It is a happy number.

It is a super-3 number, since 3×4808830201255203 (a number of 45 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a self number, because there is not a number n which added to its sum of digits gives 480883020125520.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95173032 + ... + 100098311.

Almost surely, 2480883020125520 is an apocalyptic number.

480883020125520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

480883020125520 is an abundant number, since it is smaller than the sum of its proper divisors (1062591672314544).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

480883020125520 is a wasteful number, since it uses less digits than its factorization.

480883020125520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195271721 (or 195271715 counting only the distinct ones).

The product of its (nonzero) digits is 1228800, while the sum is 48.

The spelling of 480883020125520 in words is "four hundred eighty trillion, eight hundred eighty-three billion, twenty million, one hundred twenty-five thousand, five hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 40 48 60 62 80 93 120 124 155 186 240 248 310 331 372 465 496 620 662 744 930 993 1240 1324 1488 1655 1860 1986 2480 2648 3310 3720 3972 4965 5296 6620 7440 7944 9930 10261 13240 15888 19860 20522 26480 30783 39720 41044 51305 61566 79440 82088 102610 123132 153915 164176 205220 246264 307830 410440 492528 615660 820880 1231320 2462640 195271343 390542686 585814029 781085372 976356715 1171628058 1562170744 1952713430 2343256116 2929070145 3124341488 3905426860 4686512232 5858140290 6053411633 7810853720 9373024464 11716280580 12106823266 15621707440 18160234899 23432561160 24213646532 30267058165 36320469798 46865122320 48427293064 60534116330 64634814533 72640939596 90801174495 96854586128 121068232660 129269629066 145281879192 181602348990 193904443599 242136465320 258539258132 290563758384 323174072665 363204697980 387808887198 484272930640 517078516264 646348145330 726409395960 775617774396 969522217995 1034157032528 1292696290660 1452818791920 1551235548792 1939044435990 2003679250523 2585392581320 3102471097584 3878088871980 4007358501046 5170785162640 6011037751569 7756177743960 8014717002092 10018396252615 12022075503138 15512355487920 16029434004184 20036792505230 24044151006276 30055188757845 32058868008368 40073585010460 48088302012552 60110377515690 80147170020920 96176604025104 120220755031380 160294340041840 240441510062760 480883020125520