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2255250031010 = 2517107391235327
BaseRepresentation
bin100000110100010111011…
…000001000000110100010
321222121012020210220201022
4200310113120020012202
5243422223001443020
64444014135005442
7321636124653464
oct40642730100642
97877166726638
102255250031010
1179a49a937039
123050ba809882
13134891205692
147b22464a134
153d9e6b8b625
hex20d176081a2

2255250031010 has 32 divisors (see below), whose sum is σ = 4298644961280. Its totient is φ = 848955557632.

The previous prime is 2255250031009. The next prime is 2255250031037. The reversal of 2255250031010 is 101300525522.

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, 1207967 + ... + 2443293.

It is an arithmetic number, because the mean of its divisors is an integer number (134332655040).

Almost surely, 22255250031010 is an apocalyptic number.

2255250031010 is a deficient number, since it is larger than the sum of its proper divisors (2043394930270).

2255250031010 is a wasteful number, since it uses less digits than its factorization.

2255250031010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1246090.

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 2255250031010 its reverse (101300525522), we get a palindrome (2356550556532).

The spelling of 2255250031010 in words is "two trillion, two hundred fifty-five billion, two hundred fifty million, thirty-one thousand, ten".

Divisors: 1 2 5 10 17 34 85 170 10739 21478 53695 107390 182563 365126 912815 1235327 1825630 2470654 6176635 12353270 21000559 42001118 105002795 210005590 13266176653 26532353306 66330883265 132661766530 225525003101 451050006202 1127625015505 2255250031010