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5174807968 = 251121336469
BaseRepresentation
bin1001101000111000…
…10100110110100000
3111100122022111000101
410310130110312200
541044222323333
62213254032144
7242144066461
oct46434246640
914318274011
105174807968
112216053900
121005048654
13646135465
143713a6d68
1520448667d
hex134714da0

5174807968 has 36 divisors (see below), whose sum is σ = 11198282130. Its totient is φ = 2352183680.

The previous prime is 5174807941. The next prime is 5174807971. The reversal of 5174807968 is 8697084715.

It can be written as a sum of positive squares in only one way, i.e., 5099673744 + 75134224 = 71412^2 + 8668^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 664363 + ... + 672106.

Almost surely, 25174807968 is an apocalyptic number.

It is an amenable number.

5174807968 is an abundant number, since it is smaller than the sum of its proper divisors (6023474162).

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

5174807968 is a wasteful number, since it uses less digits than its factorization.

5174807968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1336501 (or 1336482 counting only the distinct ones).

The product of its (nonzero) digits is 3386880, while the sum is 55.

The square root of 5174807968 is about 71936.1381226432. The cubic root of 5174807968 is about 1729.6759467439.

The spelling of 5174807968 in words is "five billion, one hundred seventy-four million, eight hundred seven thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 11 16 22 32 44 88 121 176 242 352 484 968 1936 3872 1336469 2672938 5345876 10691752 14701159 21383504 29402318 42767008 58804636 117609272 161712749 235218544 323425498 470437088 646850996 1293701992 2587403984 5174807968