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10115149290623 = 132692892521959
BaseRepresentation
bin1001001100110001110111…
…1000010101110001111111
31022210222222010221021222222
42103030131320111301333
52311211311204244443
633302500241555555
72062536554225666
oct223143570256177
938728863837888
1010115149290623
11324a8a1089413
121174473045bbb
13584b153c5050
1426d80c155ddd
151281b9131468
hex9331de15c7f

10115149290623 has 8 divisors (see below), whose sum is σ = 10933733008800. Its totient is φ = 9302350616928.

The previous prime is 10115149290601. The next prime is 10115149290641. The reversal of 10115149290623 is 32609294151101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10115149290623 - 224 = 10115132513407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10115149290643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1446257483 + ... + 1446264476.

It is an arithmetic number, because the mean of its divisors is an integer number (1366716626100).

Almost surely, 210115149290623 is an apocalyptic number.

10115149290623 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

10115149290623 is a deficient number, since it is larger than the sum of its proper divisors (818583718177).

10115149290623 is a wasteful number, since it uses less digits than its factorization.

10115149290623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2892522241.

The product of its (nonzero) digits is 116640, while the sum is 44.

The spelling of 10115149290623 in words is "ten trillion, one hundred fifteen billion, one hundred forty-nine million, two hundred ninety thousand, six hundred twenty-three".

Divisors: 1 13 269 3497 2892521959 37602785467 778088406971 10115149290623