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5031137974 = 23728832081
BaseRepresentation
bin1001010111110000…
…10001001010110110
3110222121222021211111
410223320101022312
540300432403344
62151122425234
7235450652512
oct45370211266
913877867744
105031137974
112151a45475
12b84b0221a
13622441825
1435a289142
151e6a57834
hex12be112b6

5031137974 has 24 divisors (see below), whose sum is σ = 7768699848. Its totient is φ = 2443633920.

The previous prime is 5031137957. The next prime is 5031137977. The reversal of 5031137974 is 4797311305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5031137977) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2416614 + ... + 2418694.

It is an arithmetic number, because the mean of its divisors is an integer number (323695827).

Almost surely, 25031137974 is an apocalyptic number.

5031137974 is a deficient number, since it is larger than the sum of its proper divisors (2737561874).

5031137974 is a wasteful number, since it uses less digits than its factorization.

5031137974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3040 (or 3003 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 40.

The square root of 5031137974 is about 70930.5151116217. The cubic root of 5031137974 is about 1713.5182825154.

The spelling of 5031137974 in words is "five billion, thirty-one million, one hundred thirty-seven thousand, nine hundred seventy-four".

Divisors: 1 2 37 74 883 1369 1766 2081 2738 4162 32671 65342 76997 153994 1208827 1837523 2417654 2848889 3675046 5697778 67988351 135976702 2515568987 5031137974