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50027525541 = 3272113441101
BaseRepresentation
bin101110100101110111…
…110111010110100101
311210010111121121120100
4232211313313112211
51304424021304131
634552103254313
73420504644100
oct564567672645
9153114547510
1050027525541
111a242263434
12984214a399
134943689626
1425c8257737
15147bed07e6
hexba5df75a5

50027525541 has 18 divisors (see below), whose sum is σ = 84059856582. Its totient is φ = 28587157200.

The previous prime is 50027525533. The next prime is 50027525549. The reversal of 50027525541 is 14552572005.

50027525541 is a `hidden beast` number, since 50 + 0 + 2 + 7 + 52 + 554 + 1 = 666.

It is an interprime number because it is at equal distance from previous prime (50027525533) and next prime (50027525549).

It can be written as a sum of positive squares in only one way, i.e., 46694888100 + 3332637441 = 216090^2 + 57729^2 .

It is not a de Polignac number, because 50027525541 - 23 = 50027525533 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 50027525496 and 50027525505.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50027525549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 56720110 + ... + 56720991.

Almost surely, 250027525541 is an apocalyptic number.

It is an amenable number.

50027525541 is a deficient number, since it is larger than the sum of its proper divisors (34032331041).

50027525541 is a wasteful number, since it uses less digits than its factorization.

50027525541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113441121 (or 113441111 counting only the distinct ones).

The product of its (nonzero) digits is 70000, while the sum is 36.

The spelling of 50027525541 in words is "fifty billion, twenty-seven million, five hundred twenty-five thousand, five hundred forty-one".

Divisors: 1 3 7 9 21 49 63 147 441 113441101 340323303 794087707 1020969909 2382263121 5558613949 7146789363 16675841847 50027525541