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4937292972 = 2232137147027
BaseRepresentation
bin1001001100100100…
…10001110010101100
3110202002101110200200
410212102101302230
540102421333342
62133531153500
7233231204103
oct44622216254
913662343620
104937292972
112103a78317
12b595a5890
13608b74741
1434ba1b03a
151dd6bb94c
hex126491cac

4937292972 has 18 divisors (see below), whose sum is σ = 12480379548. Its totient is φ = 1645764312.

The previous prime is 4937292967. The next prime is 4937293001. The reversal of 4937292972 is 2792927394.

It is a tau number, because it is divible by the number of its divisors (18).

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, 68573478 + ... + 68573549.

Almost surely, 24937292972 is an apocalyptic number.

It is an amenable number.

4937292972 is an abundant number, since it is smaller than the sum of its proper divisors (7543086576).

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

4937292972 is a wasteful number, since it uses less digits than its factorization.

4937292972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137147037 (or 137147032 counting only the distinct ones).

The product of its digits is 3429216, while the sum is 54.

The square root of 4937292972 is about 70265.8734521958. The cubic root of 4937292972 is about 1702.7973519841.

The spelling of 4937292972 in words is "four billion, nine hundred thirty-seven million, two hundred ninety-two thousand, nine hundred seventy-two".

Divisors: 1 2 3 4 6 9 12 18 36 137147027 274294054 411441081 548588108 822882162 1234323243 1645764324 2468646486 4937292972