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10052216025 = 3521767117673
BaseRepresentation
bin10010101110010100…
…01010010011011001
3221221120000111001020
421113022022103121
5131041331403100
64341245513053
7504050266155
oct112712122331
927846014036
1010052216025
114299239755
121b46572789
13c42770427
146b5076065
153dc7745a0
hex25728a4d9

10052216025 has 48 divisors (see below), whose sum is σ = 17860089024. Its totient is φ = 4970465280.

The previous prime is 10052216003. The next prime is 10052216029. The reversal of 10052216025 is 52061225001.

It is a happy number.

It is not a de Polignac number, because 10052216025 - 27 = 10052215897 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10052215986 and 10052216004.

It is not an unprimeable number, because it can be changed into a prime (10052216029) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26589 + ... + 144261.

It is an arithmetic number, because the mean of its divisors is an integer number (372085188).

Almost surely, 210052216025 is an apocalyptic number.

10052216025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10052216025 is a deficient number, since it is larger than the sum of its proper divisors (7807872999).

10052216025 is a wasteful number, since it uses less digits than its factorization.

10052216025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117770 (or 117765 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The spelling of 10052216025 in words is "ten billion, fifty-two million, two hundred sixteen thousand, twenty-five".

Divisors: 1 3 5 15 17 25 51 67 75 85 201 255 335 425 1005 1139 1275 1675 3417 5025 5695 17085 28475 85425 117673 353019 588365 1765095 2000441 2941825 6001323 7884091 8825475 10002205 23652273 30006615 39420455 50011025 118261365 134029547 150033075 197102275 402088641 591306825 670147735 2010443205 3350738675 10052216025