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32050556341 = 731016776421
BaseRepresentation
bin11101110110010111…
…001010110110110101
310001201122202221212021
4131312113022312311
51011114420300331
622420202353141
72213146143136
oct356627126665
9101648687767
1032050556341
11126577813a1
1262657bb7b1
13303a160b4b
1417a0903c8d
15c78b76211
hex7765cadb5

32050556341 has 16 divisors (see below), whose sum is σ = 32864867568. Its totient is φ = 31247424000.

The previous prime is 32050556299. The next prime is 32050556407. The reversal of 32050556341 is 14365505023.

It can be written as a sum of positive squares in 8 ways, for example, as 9205443025 + 22845113316 = 95945^2 + 151146^2 .

It is a cyclic number.

It is not a de Polignac number, because 32050556341 - 217 = 32050425269 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32050556297 and 32050556306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32050556441) 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, 4988311 + ... + 4994731.

It is an arithmetic number, because the mean of its divisors is an integer number (2054054223).

Almost surely, 232050556341 is an apocalyptic number.

It is an amenable number.

32050556341 is a deficient number, since it is larger than the sum of its proper divisors (814311227).

32050556341 is a wasteful number, since it uses less digits than its factorization.

32050556341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7272.

The product of its (nonzero) digits is 54000, while the sum is 34.

The spelling of 32050556341 in words is "thirty-two billion, fifty million, five hundred fifty-six thousand, three hundred forty-one".

Divisors: 1 73 101 677 6421 7373 49421 68377 468733 648521 4347017 4991521 47342033 317332241 439048717 32050556341