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32056113144505 = 530113212905477
BaseRepresentation
bin1110100100111101001010…
…01111001010001010111001
311012111112102122022200211111
413102132211033022022321
513200201404431111010
6152102213003400321
76515656236634612
oct722364517121271
9135445378280744
1032056113144505
11a239a1519492a
1237188335230a1
1314b6b560a57b8
147cb74a3ccc09
153a8cbe18358a
hex1d27a53ca2b9

32056113144505 has 8 divisors (see below), whose sum is σ = 38468613386952. Its totient is φ = 25644038773248.

The previous prime is 32056113144403. The next prime is 32056113144551. The reversal of 32056113144505 is 50544131165023.

It can be written as a sum of positive squares in 4 ways, for example, as 12836771128336 + 19219342016169 = 3582844^2 + 4383987^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 32056113144505 - 217 = 32056113013433 is a prime.

It is a super-3 number, since 3×320561131445053 (a number of 41 digits) contains 333 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106302174 + ... + 106603303.

It is an arithmetic number, because the mean of its divisors is an integer number (4808576673369).

Almost surely, 232056113144505 is an apocalyptic number.

It is an amenable number.

32056113144505 is a deficient number, since it is larger than the sum of its proper divisors (6412500242447).

32056113144505 is a wasteful number, since it uses less digits than its factorization.

32056113144505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212935595.

The product of its (nonzero) digits is 216000, while the sum is 40.

The spelling of 32056113144505 in words is "thirty-two trillion, fifty-six billion, one hundred thirteen million, one hundred forty-four thousand, five hundred five".

Divisors: 1 5 30113 150565 212905477 1064527385 6411222628901 32056113144505