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10693701 = 3614669
BaseRepresentation
bin101000110010…
…110001000101
3202010022000000
4220302301011
510214144301
61021111513
7156615654
oct50626105
922108000
1010693701
116044377
1236b8599
1322a5545
1415c519b
15e13786
hexa32c45

10693701 has 14 divisors (see below), whose sum is σ = 16034310. Its totient is φ = 7128648.

The previous prime is 10693699. The next prime is 10693717. The reversal of 10693701 is 10739601.

It can be written as a sum of positive squares in only one way, i.e., 9641025 + 1052676 = 3105^2 + 1026^2 .

It is not a de Polignac number, because 10693701 - 21 = 10693699 is a prime.

It is a super-2 number, since 2×106937012 = 228710482154802, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10693201) by changing a digit.

It is a polite number, since it can be written in 13 ways as a sum of consecutive naturals, for example, 6606 + ... + 8063.

Almost surely, 210693701 is an apocalyptic number.

It is an amenable number.

10693701 is a deficient number, since it is larger than the sum of its proper divisors (5340609).

10693701 is an frugal number, since it uses more digits than its factorization.

10693701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14687 (or 14672 counting only the distinct ones).

The product of its (nonzero) digits is 1134, while the sum is 27.

The square root of 10693701 is about 3270.1224747706. The cubic root of 10693701 is about 220.3142959564.

The spelling of 10693701 in words is "ten million, six hundred ninety-three thousand, seven hundred one".

Divisors: 1 3 9 27 81 243 729 14669 44007 132021 396063 1188189 3564567 10693701