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4290005754 = 23426481517
BaseRepresentation
bin1111111110110100…
…0100101011111010
3102001222101212120000
43333231010223322
532241220141004
61545405413430
7211211306256
oct37755045372
912058355500
104290005754
111901661901
129b886a276
13534a30458
142c9a85266
151a195cc39
hexffb44afa

4290005754 has 20 divisors (see below), whose sum is σ = 9612791034. Its totient is φ = 1430001864.

The previous prime is 4290005717. The next prime is 4290005761. The reversal of 4290005754 is 4575000924.

It can be written as a sum of positive squares in only one way, i.e., 3748745529 + 541260225 = 61227^2 + 23265^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 13240597 + ... + 13240920.

Almost surely, 24290005754 is an apocalyptic number.

4290005754 is an abundant number, since it is smaller than the sum of its proper divisors (5322785280).

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

4290005754 is a wasteful number, since it uses less digits than its factorization.

4290005754 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26481531 (or 26481522 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 4290005754 is about 65498.1355001805. The cubic root of 4290005754 is about 1624.8725112132.

The spelling of 4290005754 in words is "four billion, two hundred ninety million, five thousand, seven hundred fifty-four".

Divisors: 1 2 3 6 9 18 27 54 81 162 26481517 52963034 79444551 158889102 238333653 476667306 715000959 1430001918 2145002877 4290005754