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25083025753 = 3147167103087
BaseRepresentation
bin10111010111000100…
…001001100101011001
32101202002010201201211
4113113010021211121
5402332223311003
615304544143121
71545403125652
oct272704114531
971662121654
1025083025753
11a701794555
124a40307aa1
1324997b5b96
1412dd3da529
159bc12296d
hex5d7109959

25083025753 has 16 divisors (see below), whose sum is σ = 26601652224. Its totient is φ = 23614940880.

The previous prime is 25083025739. The next prime is 25083025771. The reversal of 25083025753 is 35752038052.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-25083025753 is a prime.

It is a super-2 number, since 2×250830257532 (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (25083025733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191776 + ... + 294862.

It is an arithmetic number, because the mean of its divisors is an integer number (1662603264).

Almost surely, 225083025753 is an apocalyptic number.

It is an amenable number.

25083025753 is a deficient number, since it is larger than the sum of its proper divisors (1518626471).

25083025753 is a wasteful number, since it uses less digits than its factorization.

25083025753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103332.

The product of its (nonzero) digits is 252000, while the sum is 40.

The spelling of 25083025753 in words is "twenty-five billion, eighty-three million, twenty-five thousand, seven hundred fifty-three".

Divisors: 1 31 47 167 1457 5177 7849 103087 243319 3195697 4845089 17215529 150197759 533681399 809129863 25083025753