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5068113492 = 22313311047997
BaseRepresentation
bin1001011100001010…
…10100011001010100
3111002012112211201010
410232011110121110
540334414112432
62154523132220
7236410153041
oct45605243124
914065484633
105068113492
1121708aa752
12b95374070
13629cb9830
143611521c8
151e9e0d3cc
hex12e154654

5068113492 has 48 divisors (see below), whose sum is σ = 13146086912. Its totient is φ = 1509114240.

The previous prime is 5068113481. The next prime is 5068113497. The reversal of 5068113492 is 2943118605.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 5068113492.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5068113497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 519163 + ... + 528834.

Almost surely, 25068113492 is an apocalyptic number.

5068113492 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

5068113492 is an abundant number, since it is smaller than the sum of its proper divisors (8077973420).

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

5068113492 is a wasteful number, since it uses less digits than its factorization.

5068113492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048048 (or 1048046 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 5068113492 is about 71190.6840253695. The cubic root of 5068113492 is about 1717.7057806825.

It can be divided in two parts, 5068113 and 492, that added together give a palindrome (5068605).

The spelling of 5068113492 in words is "five billion, sixty-eight million, one hundred thirteen thousand, four hundred ninety-two".

Divisors: 1 2 3 4 6 12 13 26 31 39 52 62 78 93 124 156 186 372 403 806 1209 1612 2418 4836 1047997 2095994 3143991 4191988 6287982 12575964 13623961 27247922 32487907 40871883 54495844 64975814 81743766 97463721 129951628 163487532 194927442 389854884 422342791 844685582 1267028373 1689371164 2534056746 5068113492