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4927792954 = 27794455509
BaseRepresentation
bin1001001011011100…
…00010011100111010
3110201102111211010011
410211232002130322
540043003333304
62132551412134
7233054356210
oct44556023472
913642454104
104927792954
1120a9679867
12b5638404a
13606bc9626
1434a666cb0
151dc941c04
hex125b8273a

4927792954 has 16 divisors (see below), whose sum is σ = 8554579200. Its totient is φ = 2085177744.

The previous prime is 4927792943. The next prime is 4927792967. The reversal of 4927792954 is 4592977294.

It is a super-2 number, since 2×49277929542 = 48566286794984092232, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2226649 + ... + 2228860.

It is an arithmetic number, because the mean of its divisors is an integer number (534661200).

Almost surely, 24927792954 is an apocalyptic number.

4927792954 is a deficient number, since it is larger than the sum of its proper divisors (3626786246).

4927792954 is a wasteful number, since it uses less digits than its factorization.

4927792954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4455597.

The product of its digits is 11430720, while the sum is 58.

The square root of 4927792954 is about 70198.2403910525. The cubic root of 4927792954 is about 1701.7045134580.

The spelling of 4927792954 in words is "four billion, nine hundred twenty-seven million, seven hundred ninety-two thousand, nine hundred fifty-four".

Divisors: 1 2 7 14 79 158 553 1106 4455509 8911018 31188563 62377126 351985211 703970422 2463896477 4927792954