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5291523910 = 25529152391
BaseRepresentation
bin1001110110110011…
…00011111101000110
3111122202221021012001
410323121203331012
541314112231120
62233023415514
7245062132261
oct47331437506
914582837161
105291523910
112275a22262
12103815459a
1366437c64a
14382aa9cd8
1520e83de0a
hex13b663f46

5291523910 has 8 divisors (see below), whose sum is σ = 9524743056. Its totient is φ = 2116609560.

The previous prime is 5291523901. The next prime is 5291523949. The reversal of 5291523910 is 193251925.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 5291523910.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 264576186 + ... + 264576205.

It is an arithmetic number, because the mean of its divisors is an integer number (1190592882).

Almost surely, 25291523910 is an apocalyptic number.

5291523910 is a deficient number, since it is larger than the sum of its proper divisors (4233219146).

5291523910 is a wasteful number, since it uses less digits than its factorization.

5291523910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 529152398.

The product of its (nonzero) digits is 24300, while the sum is 37.

The square root of 5291523910 is about 72742.8615741778. The cubic root of 5291523910 is about 1742.5834602857.

The spelling of 5291523910 in words is "five billion, two hundred ninety-one million, five hundred twenty-three thousand, nine hundred ten".

Divisors: 1 2 5 10 529152391 1058304782 2645761955 5291523910