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10237304117 = 231740125579
BaseRepresentation
bin10011000100011000…
…01101110100110101
3222102110021221011202
421202030031310311
5131431222212432
64411500542245
7511455435455
oct114214156465
928373257152
1010237304117
114383767117
121b98551985
13c71c06201
146d1895d65
153edb35462
hex26230dd35

10237304117 has 8 divisors (see below), whose sum is σ = 10683435840. Its totient is φ = 9791258400.

The previous prime is 10237304113. The next prime is 10237304131. The reversal of 10237304117 is 71140373201.

It is a happy number.

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 10237304117 - 22 = 10237304113 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10237304117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10237304113) 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, 387434 + ... + 413012.

It is an arithmetic number, because the mean of its divisors is an integer number (1335429480).

Almost surely, 210237304117 is an apocalyptic number.

It is an amenable number.

10237304117 is a deficient number, since it is larger than the sum of its proper divisors (446131723).

10237304117 is a wasteful number, since it uses less digits than its factorization.

10237304117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43003.

The product of its (nonzero) digits is 3528, while the sum is 29.

Adding to 10237304117 its reverse (71140373201), we get a palindrome (81377677318).

The spelling of 10237304117 in words is "ten billion, two hundred thirty-seven million, three hundred four thousand, one hundred seventeen".

Divisors: 1 23 17401 25579 400223 588317 445100179 10237304117