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5671057115 = 517212233209
BaseRepresentation
bin1010100100000010…
…10111011011011011
3112122020002112212102
411102001113123123
543103242311430
62334422234015
7260351122133
oct52201273333
915566075772
105671057115
112450189169
12112328590b
136c4ba61c9
143bb263ac3
15232d0d345
hex1520576db

5671057115 has 24 divisors (see below), whose sum is σ = 7237291680. Its totient is φ = 4265151488.

The previous prime is 5671057099. The next prime is 5671057159. The reversal of 5671057115 is 5117501765.

It is not a de Polignac number, because 5671057115 - 24 = 5671057099 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1765631 + ... + 1768839.

It is an arithmetic number, because the mean of its divisors is an integer number (301553820).

Almost surely, 25671057115 is an apocalyptic number.

5671057115 is a deficient number, since it is larger than the sum of its proper divisors (1566234565).

5671057115 is a wasteful number, since it uses less digits than its factorization.

5671057115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4471 (or 4454 counting only the distinct ones).

The product of its (nonzero) digits is 36750, while the sum is 38.

The square root of 5671057115 is about 75306.4214725411. The cubic root of 5671057115 is about 1783.2873974445.

The spelling of 5671057115 in words is "five billion, six hundred seventy-one million, fifty-seven thousand, one hundred fifteen".

Divisors: 1 5 17 85 289 1223 1445 3209 6115 16045 20791 54553 103955 272765 353447 927401 1767235 3924607 4637005 19623035 66718319 333591595 1134211423 5671057115