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10701385 = 52518527
BaseRepresentation
bin101000110100…
…101001001001
3202010200112121
4220310221021
510214421020
61021211241
7156650242
oct50645111
922120477
1010701385
11604a122
123700b21
1322a8ba6
1415c7cc9
15e15baa
hexa34a49

10701385 has 8 divisors (see below), whose sum is σ = 12894336. Its totient is φ = 8526000.

The previous prime is 10701349. The next prime is 10701407. The reversal of 10701385 is 58310701.

10701385 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a de Polignac number, because none of the positive numbers 2k-10701385 is a prime.

It is a super-2 number, since 2×107013852 = 229039281836450, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3009 + ... + 5518.

It is an arithmetic number, because the mean of its divisors is an integer number (1611792).

Almost surely, 210701385 is an apocalyptic number.

It is an amenable number.

10701385 is a deficient number, since it is larger than the sum of its proper divisors (2192951).

10701385 is an equidigital number, since it uses as much as digits as its factorization.

10701385 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8783.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 10701385 is about 3271.2971433363. The cubic root of 10701385 is about 220.3670525506.

It can be divided in two parts, 10701 and 385, that multiplied together give a triangular number (4119885 = T2870).

The spelling of 10701385 in words is "ten million, seven hundred one thousand, three hundred eighty-five".

Divisors: 1 5 251 1255 8527 42635 2140277 10701385