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10415435227 = 127182344987
BaseRepresentation
bin10011011001100111…
…01110110111011011
3222212212110221010021
421230303232313123
5132312322411402
64441302531311
7516050511241
oct115463566733
928785427107
1010415435227
11446527270a
122028136b37
13c9caa4532
1470b3c4791
1540e5bed37
hex26cceeddb

10415435227 has 8 divisors (see below), whose sum is σ = 10503438336. Its totient is φ = 10327525992.

The previous prime is 10415435197. The next prime is 10415435243. The reversal of 10415435227 is 72253451401.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10415435227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10415435192 and 10415435201.

It is not an unprimeable number, because it can be changed into a prime (10415439227) 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, 209028 + ... + 254014.

It is an arithmetic number, because the mean of its divisors is an integer number (1312929792).

Almost surely, 210415435227 is an apocalyptic number.

10415435227 is a deficient number, since it is larger than the sum of its proper divisors (88003109).

10415435227 is a wasteful number, since it uses less digits than its factorization.

10415435227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46937.

The product of its (nonzero) digits is 33600, while the sum is 34.

Adding to 10415435227 its reverse (72253451401), we get a palindrome (82668886628).

The spelling of 10415435227 in words is "ten billion, four hundred fifteen million, four hundred thirty-five thousand, two hundred twenty-seven".

Divisors: 1 127 1823 44987 231521 5713349 82011301 10415435227