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40714683 = 397181773
BaseRepresentation
bin1001101101010…
…0000110111011
32211121112001020
42123110012323
540410332213
64012353523
71003032462
oct233240673
984545036
1040714683
1120a895a9
12117758a3
138586c39
14559b9d9
153893923
hex26d41bb

40714683 has 16 divisors (see below), whose sum is σ = 55220256. Its totient is φ = 26680320.

The previous prime is 40714631. The next prime is 40714693. The reversal of 40714683 is 38641704.

It is not a de Polignac number, because 40714683 - 214 = 40698299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40714693) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52285 + ... + 53057.

It is an arithmetic number, because the mean of its divisors is an integer number (3451266).

Almost surely, 240714683 is an apocalyptic number.

40714683 is a deficient number, since it is larger than the sum of its proper divisors (14505573).

40714683 is a wasteful number, since it uses less digits than its factorization.

40714683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 40714683 is about 6380.8058268529. The cubic root of 40714683 is about 344.0199955702.

The spelling of 40714683 in words is "forty million, seven hundred fourteen thousand, six hundred eighty-three".

Divisors: 1 3 97 181 291 543 773 2319 17557 52671 74981 139913 224943 419739 13571561 40714683