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32053324121 = 7131981122859
BaseRepresentation
bin11101110110100001…
…101110100101011001
310001201211222120112122
4131312201232211121
51011121122332441
622420341551025
72213211521360
oct356641564531
9101654876478
1032053324121
11126592a1915
126266715475
13303a8bc8a0
1417a10247d7
15c7902134b
hex77686e959

32053324121 has 32 divisors (see below), whose sum is σ = 41579596800. Its totient is φ = 23995414080.

The previous prime is 32053324103. The next prime is 32053324123. The reversal of 32053324121 is 12142335023.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 32053324121 - 210 = 32053323097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (32053324123) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1390790 + ... + 1413648.

It is an arithmetic number, because the mean of its divisors is an integer number (1299362400).

Almost surely, 232053324121 is an apocalyptic number.

It is an amenable number.

32053324121 is a deficient number, since it is larger than the sum of its proper divisors (9526272679).

32053324121 is a wasteful number, since it uses less digits than its factorization.

32053324121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23709.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 32053324121 its reverse (12142335023), we get a palindrome (44195659144).

The spelling of 32053324121 in words is "thirty-two billion, fifty-three million, three hundred twenty-four thousand, one hundred twenty-one".

Divisors: 1 7 13 19 91 133 247 811 1729 5677 10543 15409 22859 73801 107863 160013 200317 297167 434321 1402219 2080169 3040247 5646173 18538649 39523211 129770543 241002437 352234331 1687017059 2465640317 4579046303 32053324121