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5112167052 = 223426013921
BaseRepresentation
bin1001100001011010…
…10111101010001100
3111012021102222211110
410300231113222030
540432203321202
62203135252020
7240453463056
oct46055275214
914167388743
105112167052
112193759853
12ba807a010
13636172425
14366d3c8d6
151edc1126c
hex130b57a8c

5112167052 has 12 divisors (see below), whose sum is σ = 11928389816. Its totient is φ = 1704055680.

The previous prime is 5112167051. The next prime is 5112167069. The reversal of 5112167052 is 2507612115.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×51121670522 = 52268503935108741408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5112167051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213006949 + ... + 213006972.

Almost surely, 25112167052 is an apocalyptic number.

It is an amenable number.

5112167052 is an abundant number, since it is smaller than the sum of its proper divisors (6816222764).

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

5112167052 is a wasteful number, since it uses less digits than its factorization.

5112167052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426013928 (or 426013926 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 30.

The square root of 5112167052 is about 71499.4199417030. The cubic root of 5112167052 is about 1722.6683672315.

Adding to 5112167052 its reverse (2507612115), we get a palindrome (7619779167).

The spelling of 5112167052 in words is "five billion, one hundred twelve million, one hundred sixty-seven thousand, fifty-two".

Divisors: 1 2 3 4 6 12 426013921 852027842 1278041763 1704055684 2556083526 5112167052