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9125005258 = 244310299103
BaseRepresentation
bin10000111111110010…
…01000011111001010
3212112221022021222201
420133321020133022
5122142000132013
64105244310414
7442061156605
oct103771103712
925487267881
109125005258
113962911566
121927b4240a
13b2563a4c5
14627c7533c
153861703dd
hex21fe487ca

9125005258 has 8 divisors (see below), whose sum is σ = 13718406528. Its totient is φ = 4552203084.

The previous prime is 9125005207. The next prime is 9125005259. The reversal of 9125005258 is 8525005219.

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

It is not an unprimeable number, because it can be changed into a prime (9125005259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5148666 + ... + 5150437.

It is an arithmetic number, because the mean of its divisors is an integer number (1714800816).

Almost surely, 29125005258 is an apocalyptic number.

9125005258 is a deficient number, since it is larger than the sum of its proper divisors (4593401270).

9125005258 is a wasteful number, since it uses less digits than its factorization.

9125005258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10299548.

The product of its (nonzero) digits is 36000, while the sum is 37.

The square root of 9125005258 is about 95524.8933943399. The cubic root of 9125005258 is about 2089.6699995598.

The spelling of 9125005258 in words is "nine billion, one hundred twenty-five million, five thousand, two hundred fifty-eight".

Divisors: 1 2 443 886 10299103 20598206 4562502629 9125005258