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258892201355 = 5997288717989
BaseRepresentation
bin1111000100011100101…
…1010111110110001011
3220202020122100111012012
43301013023113312023
513220202400420410
6314533342210135
724463406255024
oct3610713276613
9822218314165
10258892201355
119a882997797
124221258394b
131b54b3c7ab8
14c75d7a5c4b
156b03800605
hex3c472d7d8b

258892201355 has 16 divisors (see below), whose sum is σ = 311107258560. Its totient is φ = 206822858112.

The previous prime is 258892201339. The next prime is 258892201361. The reversal of 258892201355 is 553102298852.

It is a cyclic number.

It is not a de Polignac number, because 258892201355 - 24 = 258892201339 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14382701 + ... + 14400689.

It is an arithmetic number, because the mean of its divisors is an integer number (19444203660).

Almost surely, 2258892201355 is an apocalyptic number.

258892201355 is a deficient number, since it is larger than the sum of its proper divisors (52215057205).

258892201355 is a wasteful number, since it uses less digits than its factorization.

258892201355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21878.

The product of its (nonzero) digits is 1728000, while the sum is 50.

The spelling of 258892201355 in words is "two hundred fifty-eight billion, eight hundred ninety-two million, two hundred one thousand, three hundred fifty-five".

Divisors: 1 5 997 2887 4985 14435 17989 89945 2878339 14391695 17935033 51934243 89675165 259671215 51778440271 258892201355