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10677331 = 71525333
BaseRepresentation
bin101000101110…
…110001010011
3202002110112201
4220232301103
510213133311
61020504031
7156520150
oct50566123
922073481
1010677331
116033045
1236ab017
13229ac62
1415bd227
15e0d9c1
hexa2ec53

10677331 has 4 divisors (see below), whose sum is σ = 12202672. Its totient is φ = 9151992.

The previous prime is 10677323. The next prime is 10677341. The reversal of 10677331 is 13377601.

10677331 is digitally balanced in base 2 and base 3, because in such bases 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 10677331 - 23 = 10677323 is a prime.

It is a super-2 number, since 2×106773312 = 228010794567122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10677331.

It is not an unprimeable number, because it can be changed into a prime (10677341) 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, 762660 + ... + 762673.

It is an arithmetic number, because the mean of its divisors is an integer number (3050668).

Almost surely, 210677331 is an apocalyptic number.

10677331 is a deficient number, since it is larger than the sum of its proper divisors (1525341).

10677331 is an equidigital number, since it uses as much as digits as its factorization.

10677331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1525340.

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 10677331 is about 3267.6185517897. The cubic root of 10677331 is about 220.2018189352.

The spelling of 10677331 in words is "ten million, six hundred seventy-seven thousand, three hundred thirty-one".

Divisors: 1 7 1525333 10677331