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47414722080 = 2535118980061
BaseRepresentation
bin101100001010001000…
…110011111000100000
311112101102011110000210
4230022020303320200
51234101132101310
633440530014120
73265660326225
oct541210637040
9145342143023
1047414722080
1119121413530
129233117340
134618282a8b
14241b24194c
151377921820
hexb0a233e20

47414722080 has 96 divisors (see below), whose sum is σ = 162934244928. Its totient is φ = 11494476800.

The previous prime is 47414722067. The next prime is 47414722097. The reversal of 47414722080 is 8022741474.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4484751 + ... + 4495310.

It is an arithmetic number, because the mean of its divisors is an integer number (1697231718).

Almost surely, 247414722080 is an apocalyptic number.

47414722080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47414722080 is an abundant number, since it is smaller than the sum of its proper divisors (115519522848).

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

47414722080 is a wasteful number, since it uses less digits than its factorization.

47414722080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8980090 (or 8980082 counting only the distinct ones).

The product of its (nonzero) digits is 100352, while the sum is 39.

The spelling of 47414722080 in words is "forty-seven billion, four hundred fourteen million, seven hundred twenty-two thousand, eighty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 132 160 165 176 220 240 264 330 352 440 480 528 660 880 1056 1320 1760 2640 5280 8980061 17960122 26940183 35920244 44900305 53880366 71840488 89800610 98780671 107760732 134700915 143680976 179601220 197561342 215521464 269401830 287361952 296342013 359202440 395122684 431042928 493903355 538803660 592684026 718404880 790245368 862085856 987806710 1077607320 1185368052 1436809760 1481710065 1580490736 1975613420 2155214640 2370736104 2963420130 3160981472 3951226840 4310429280 4741472208 5926840260 7902453680 9482944416 11853680520 15804907360 23707361040 47414722080