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350245340404025 = 52111725617380691
BaseRepresentation
bin100111110100010111101100…
…1000110010101100100111001
31200221010010102222100201002112
41033220233121012111210321
5331401404424120412100
63240524253233542105
7133526251020223103
oct11750573106254471
91627103388321075
10350245340404025
11a166523a8653a0
1233347a87a14935
1312057cbc7315a1
14626bd71a80573
152a75a421c1b35
hex13e8bd9195939

350245340404025 has 24 divisors (see below), whose sum is σ = 473789233920288. Its totient is φ = 254722373280000.

The previous prime is 350245340403977. The next prime is 350245340404039. The reversal of 350245340404025 is 520404043542053.

It is not a de Polignac number, because 350245340404025 - 214 = 350245340387641 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43763930 + ... + 51144620.

It is an arithmetic number, because the mean of its divisors is an integer number (19741218080012).

Almost surely, 2350245340404025 is an apocalyptic number.

It is an amenable number.

350245340404025 is a deficient number, since it is larger than the sum of its proper divisors (123543893516263).

350245340404025 is a wasteful number, since it uses less digits than its factorization.

350245340404025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7553273 (or 7553268 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 41.

Adding to 350245340404025 its reverse (520404043542053), we get a palindrome (870649383946078).

The spelling of 350245340404025 in words is "three hundred fifty trillion, two hundred forty-five billion, three hundred forty million, four hundred four thousand, twenty-five".

Divisors: 1 5 11 25 55 275 172561 862805 1898171 4314025 7380691 9490855 36903455 47454275 81187601 184517275 405938005 2029690025 1273619419651 6368097098255 14009813616161 31840485491275 70049068080805 350245340404025