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20033962058 = 21137103238949
BaseRepresentation
bin10010101010000111…
…100000000001001010
31220201012102201102202
4102222013200001022
5312012143241213
613111541200202
71306313603435
oct225207400112
956635381382
1020033962058
118550716240
123a71400062
131b73739126
14d80a0681c
157c3c28b58
hex4aa1e004a

20033962058 has 32 divisors (see below), whose sum is σ = 33995894400. Its totient is φ = 8774170560.

The previous prime is 20033962057. The next prime is 20033962097. The reversal of 20033962058 is 85026933002.

It is not an unprimeable number, because it can be changed into a prime (20033962057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35633 + ... + 203316.

It is an arithmetic number, because the mean of its divisors is an integer number (1062371700).

Almost surely, 220033962058 is an apocalyptic number.

20033962058 is a deficient number, since it is larger than the sum of its proper divisors (13961932342).

20033962058 is a wasteful number, since it uses less digits than its factorization.

20033962058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239102.

The product of its (nonzero) digits is 77760, while the sum is 38.

The spelling of 20033962058 in words is "twenty billion, thirty-three million, nine hundred sixty-two thousand, fifty-eight".

Divisors: 1 2 11 22 37 74 103 206 407 814 1133 2266 3811 7622 41921 83842 238949 477898 2628439 5256878 8841113 17682226 24611747 49223494 97252243 194504486 270729217 541458434 910634639 1821269278 10016981029 20033962058