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5305988930 = 251148236263
BaseRepresentation
bin1001111000100001…
…01111011101000010
3111200210011011110112
410330100233131002
541331313121210
62234301431322
7245326106324
oct47420573502
914623134415
105305988930
112283102020
121040b6b542
13667375628
14384993614
15210c49d05
hex13c42f742

5305988930 has 16 divisors (see below), whose sum is σ = 10419033024. Its totient is φ = 1929450480.

The previous prime is 5305988929. The next prime is 5305988951. The reversal of 5305988930 is 398895035.

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, 24118022 + ... + 24118241.

It is an arithmetic number, because the mean of its divisors is an integer number (651189564).

Almost surely, 25305988930 is an apocalyptic number.

5305988930 is a deficient number, since it is larger than the sum of its proper divisors (5113044094).

5305988930 is a wasteful number, since it uses less digits than its factorization.

5305988930 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48236281.

The product of its (nonzero) digits is 1166400, while the sum is 50.

The square root of 5305988930 is about 72842.2194197843. The cubic root of 5305988930 is about 1744.1698697656.

The spelling of 5305988930 in words is "five billion, three hundred five million, nine hundred eighty-eight thousand, nine hundred thirty".

Divisors: 1 2 5 10 11 22 55 110 48236263 96472526 241181315 482362630 530598893 1061197786 2652994465 5305988930