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10108536842525 = 5211213911718401
BaseRepresentation
bin1001001100011001001110…
…1111110110100100011101
31022210100220022110010110212
42103012103233312210131
52311104240412430100
633255444150142205
72062213652314442
oct223062357664435
938710808403425
1010108536842525
113248008578280
121173128651965
13584300492774
1426d381c7d9c9
15127e2d86c635
hex93193bf691d

10108536842525 has 24 divisors (see below), whose sum is σ = 13674740677248. Its totient is φ = 7351315200000.

The previous prime is 10108536842447. The next prime is 10108536842531. The reversal of 10108536842525 is 52524863580101.

It is not a de Polignac number, because 10108536842525 - 218 = 10108536580381 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

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, 5023325 + ... + 6741725.

It is an arithmetic number, because the mean of its divisors is an integer number (569780861552).

Almost surely, 210108536842525 is an apocalyptic number.

It is an amenable number.

10108536842525 is a deficient number, since it is larger than the sum of its proper divisors (3566203834723).

10108536842525 is a wasteful number, since it uses less digits than its factorization.

10108536842525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1739813 (or 1739808 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 50.

The spelling of 10108536842525 in words is "ten trillion, one hundred eight billion, five hundred thirty-six million, eight hundred forty-two thousand, five hundred twenty-five".

Divisors: 1 5 11 25 55 275 21391 106955 235301 534775 1176505 1718401 5882525 8592005 18902411 42960025 94512055 472560275 36758315791 183791578955 404341473701 918957894775 2021707368505 10108536842525