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32023130122 = 26719310311201
BaseRepresentation
bin11101110100101110…
…100011000000001010
310001122202011120011101
4131310232203000022
51011040410130442
622413342452014
72212364054254
oct356456430012
9101582146141
1032023130122
11126432496a5
12625859400a
13303457a509
14179b004cd4
15c76559cb7
hex774ba300a

32023130122 has 32 divisors (see below), whose sum is σ = 49092603264. Its totient is φ = 15662592000.

The previous prime is 32023130101. The next prime is 32023130149. The reversal of 32023130122 is 22103132023.

It is a self number, because there is not a number n which added to its sum of digits gives 32023130122.

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, 26663122 + ... + 26664322.

It is an arithmetic number, because the mean of its divisors is an integer number (1534143852).

Almost surely, 232023130122 is an apocalyptic number.

32023130122 is a deficient number, since it is larger than the sum of its proper divisors (17069473142).

32023130122 is a wasteful number, since it uses less digits than its factorization.

32023130122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2494.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 32023130122 its reverse (22103132023), we get a palindrome (54126262145).

The spelling of 32023130122 in words is "thirty-two billion, twenty-three million, one hundred thirty thousand, one hundred twenty-two".

Divisors: 1 2 67 134 193 386 1031 1201 2062 2402 12931 25862 69077 80467 138154 160934 198983 231793 397966 463586 1238231 2476462 13331861 15530131 26663722 31060262 82961477 165922954 238978583 477957166 16011565061 32023130122