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4983033978720 = 253257494348609
BaseRepresentation
bin100100010000011001111…
…1110000101111101100000
3122122101002012112221112200
41020200303332011331200
51123120223144304340
614333101343453200
71023004140650220
oct110406376057540
918571065487480
104983033978720
111651324856676
126858b3bb7200
132a1b8a139b15
141332743d0080
158994800c330
hex48833f85f60

4983033978720 has 144 divisors (see below), whose sum is σ = 19433832556320. Its totient is φ = 1138979192832.

The previous prime is 4983033978697. The next prime is 4983033978721. The reversal of 4983033978720 is 278793303894.

4983033978720 is a `hidden beast` number, since 498 + 3 + 0 + 3 + 3 + 9 + 78 + 72 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4983033978721) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 247164225 + ... + 247184384.

It is an arithmetic number, because the mean of its divisors is an integer number (134957170530).

Almost surely, 24983033978720 is an apocalyptic number.

4983033978720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4983033978720 is an abundant number, since it is smaller than the sum of its proper divisors (14450798577600).

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

4983033978720 is a wasteful number, since it uses less digits than its factorization.

4983033978720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494348637 (or 494348626 counting only the distinct ones).

The product of its (nonzero) digits is 54867456, while the sum is 63.

The spelling of 4983033978720 in words is "four trillion, nine hundred eighty-three billion, thirty-three million, nine hundred seventy-eight thousand, seven hundred twenty".

Divisors: 1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 70 72 80 84 90 96 105 112 120 126 140 144 160 168 180 210 224 240 252 280 288 315 336 360 420 480 504 560 630 672 720 840 1008 1120 1260 1440 1680 2016 2520 3360 5040 10080 494348609 988697218 1483045827 1977394436 2471743045 2966091654 3460440263 3954788872 4449137481 4943486090 5932183308 6920880526 7415229135 7909577744 8898274962 9886972180 10381320789 11864366616 13841761052 14830458270 15819155488 17302201315 17796549924 19773944360 20762641578 22245687405 23728733232 27683522104 29660916540 31143962367 34604402630 35593099848 39547888720 41525283156 44491374810 47457466464 51906603945 55367044208 59321833080 62287924734 69208805260 71186199696 79095777440 83050566312 88982749620 103813207890 110734088416 118643666160 124575849468 138417610520 142372399392 155719811835 166101132624 177965499240 207626415780 237287332320 249151698936 276835221040 311439623670 332202265248 355930998480 415252831560 498303397872 553670442080 622879247340 711861996960 830505663120 996606795744 1245758494680 1661011326240 2491516989360 4983033978720