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533051125025 = 5236175894953
BaseRepresentation
bin1111100000111000101…
…00101010110100100001
31212221220020201211022012
413300130110222310201
532213142042000100
61044514051322305
753340334542416
oct7603424526441
91787806654265
10533051125025
1119607a510961
12873858b0395
133b3606878a3
141bb2a98210d
15dcec54e135
hex7c1c52ad21

533051125025 has 12 divisors (see below), whose sum is σ = 661166250732. Its totient is φ = 426322928640.

The previous prime is 533051125007. The next prime is 533051125037. The reversal of 533051125025 is 520521150335.

It can be written as a sum of positive squares in 6 ways, for example, as 9603216016 + 523447909009 = 97996^2 + 723497^2 .

It is not a de Polignac number, because 533051125025 - 214 = 533051108641 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 533051124982 and 533051125000.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2857052 + ... + 3037901.

It is an arithmetic number, because the mean of its divisors is an integer number (55097187561).

Almost surely, 2533051125025 is an apocalyptic number.

It is an amenable number.

533051125025 is a deficient number, since it is larger than the sum of its proper divisors (128115125707).

533051125025 is a wasteful number, since it uses less digits than its factorization.

533051125025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5898580 (or 5898575 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 32.

The spelling of 533051125025 in words is "five hundred thirty-three billion, fifty-one million, one hundred twenty-five thousand, twenty-five".

Divisors: 1 5 25 3617 18085 90425 5894953 29474765 147373825 21322045001 106610225005 533051125025