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10717471 = 23465977
BaseRepresentation
bin101000111000…
…100100011111
3202011111121101
4220320210133
510220424341
61021413531
7160045162
oct50704437
922144541
1010717471
116060216
12370a2a7
1322b32cb
1415cdad9
15e1a831
hexa3891f

10717471 has 4 divisors (see below), whose sum is σ = 11183472. Its totient is φ = 10251472.

The previous prime is 10717451. The next prime is 10717481. The reversal of 10717471 is 17471701.

10717471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10717471 - 215 = 10684703 is a prime.

It is a super-3 number, since 3×107174713 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10717411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 232966 + ... + 233011.

It is an arithmetic number, because the mean of its divisors is an integer number (2795868).

Almost surely, 210717471 is an apocalyptic number.

10717471 is a deficient number, since it is larger than the sum of its proper divisors (466001).

10717471 is an equidigital number, since it uses as much as digits as its factorization.

10717471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466000.

The product of its (nonzero) digits is 1372, while the sum is 28.

The square root of 10717471 is about 3273.7548778123. The cubic root of 10717471 is about 220.4774136466.

It can be divided in two parts, 107 and 17471, that added together give a triangular number (17578 = T187).

The spelling of 10717471 in words is "ten million, seven hundred seventeen thousand, four hundred seventy-one".

Divisors: 1 23 465977 10717471