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5260254235 = 51052050847
BaseRepresentation
bin1001110011000100…
…10001110000011011
3111120121002121020221
410321202101300123
541233111113420
62225545300511
7244232265115
oct47142216033
914517077227
105260254235
11225a304955
121029794737
1365aa51792
1437c88a3b5
1520bc13caa
hex139891c1b

5260254235 has 4 divisors (see below), whose sum is σ = 6312305088. Its totient is φ = 4208203384.

The previous prime is 5260254227. The next prime is 5260254247. The reversal of 5260254235 is 5324520625.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5260254235 - 23 = 5260254227 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5260254235.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 526025419 + ... + 526025428.

It is an arithmetic number, because the mean of its divisors is an integer number (1578076272).

Almost surely, 25260254235 is an apocalyptic number.

5260254235 is a deficient number, since it is larger than the sum of its proper divisors (1052050853).

5260254235 is a wasteful number, since it uses less digits than its factorization.

5260254235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1052050852.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 5260254235 is about 72527.6101564087. The cubic root of 5260254235 is about 1739.1441418960.

The spelling of 5260254235 in words is "five billion, two hundred sixty million, two hundred fifty-four thousand, two hundred thirty-five".

Divisors: 1 5 1052050847 5260254235