Search a number
-
+
4999260058720 = 25531245375367
BaseRepresentation
bin100100010111111101100…
…0111101011010001100000
3122200220222000210012210121
41020233323013223101200
51123401441033334340
614344343421010024
71024120216236004
oct110577307532140
918626860705717
104999260058720
1116581a0a77744
12688a820b3914
132a35749abca5
14133d733b2704
158a0977ae94a
hex48bfb1eb460

4999260058720 has 24 divisors (see below), whose sum is σ = 11810751889104. Its totient is φ = 1999704023424.

The previous prime is 4999260058591. The next prime is 4999260058789. The reversal of 4999260058720 is 278500629994.

It is a super-2 number, since 2×49992600587202 (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (61) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15622687524 + ... + 15622687843.

It is an arithmetic number, because the mean of its divisors is an integer number (492114662046).

Almost surely, 24999260058720 is an apocalyptic number.

4999260058720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4999260058720 is an abundant number, since it is smaller than the sum of its proper divisors (6811491830384).

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

4999260058720 is a wasteful number, since it uses less digits than its factorization.

4999260058720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31245375382 (or 31245375374 counting only the distinct ones).

The product of its (nonzero) digits is 19595520, while the sum is 61.

The spelling of 4999260058720 in words is "four trillion, nine hundred ninety-nine billion, two hundred sixty million, fifty-eight thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 31245375367 62490750734 124981501468 156226876835 249963002936 312453753670 499926005872 624907507340 999852011744 1249815014680 2499630029360 4999260058720