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52232335025 = 52131453110609
BaseRepresentation
bin110000101001010010…
…100010111010110001
311222211011100112120212
4300221102202322301
51323432434210100
635554544113505
73526236344063
oct605122427261
9158734315525
1052232335025
1120173878432
12a158605895
134c053b3120
142756dc7733
15155a84c635
hexc294a2eb1

52232335025 has 24 divisors (see below), whose sum is σ = 69798891960. Its totient is φ = 38544675840.

The previous prime is 52232335013. The next prime is 52232335033. The reversal of 52232335025 is 52053323225.

It can be written as a sum of positive squares in 12 ways, for example, as 1851839089 + 50380495936 = 43033^2 + 224456^2 .

It is not a de Polignac number, because 52232335025 - 24 = 52232335009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52232334982 and 52232335000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 416921 + ... + 527529.

It is an arithmetic number, because the mean of its divisors is an integer number (2908287165).

Almost surely, 252232335025 is an apocalyptic number.

It is an amenable number.

52232335025 is a deficient number, since it is larger than the sum of its proper divisors (17566556935).

52232335025 is a wasteful number, since it uses less digits than its factorization.

52232335025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112085 (or 112080 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

The spelling of 52232335025 in words is "fifty-two billion, two hundred thirty-two million, three hundred thirty-five thousand, twenty-five".

Divisors: 1 5 13 25 65 325 1453 7265 18889 36325 94445 110609 472225 553045 1437917 2765225 7189585 35947925 160714877 803574385 2089293401 4017871925 10446467005 52232335025