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5196898152 = 233272179141
BaseRepresentation
bin1001101011100001…
…00101111101101000
3111102011212210001100
410311300211331220
541120401220102
62215403321400
7242532622365
oct46560457550
914364783040
105196898152
112227571556
121010520260
1364a89b084
143742b746c
1520639ba1c
hex135c25f68

5196898152 has 24 divisors (see below), whose sum is σ = 14074932690. Its totient is φ = 1732299360.

The previous prime is 5196898117. The next prime is 5196898153. The reversal of 5196898152 is 2518986915.

It can be written as a sum of positive squares in only one way, i.e., 5003298756 + 193599396 = 70734^2 + 13914^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×51968981522 = 54015500804522030208, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5196898153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 36089499 + ... + 36089642.

Almost surely, 25196898152 is an apocalyptic number.

It is an amenable number.

5196898152 is an abundant number, since it is smaller than the sum of its proper divisors (8878034538).

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

5196898152 is a wasteful number, since it uses less digits than its factorization.

5196898152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72179153 (or 72179146 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 54.

The square root of 5196898152 is about 72089.5148547970. The cubic root of 5196898152 is about 1732.1336624157.

The spelling of 5196898152 in words is "five billion, one hundred ninety-six million, eight hundred ninety-eight thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 72179141 144358282 216537423 288716564 433074846 577433128 649612269 866149692 1299224538 1732299384 2598449076 5196898152