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10890677 = 72715741
BaseRepresentation
bin101001100010…
…110110110101
3202111022012102
4221202312311
510242000202
61025231445
7161366150
oct51426665
922438172
1010890677
116169366
123792585
1323440b5
141636c97
15e51d02
hexa62db5

10890677 has 8 divisors (see below), whose sum is σ = 12494592. Its totient is φ = 9298800.

The previous prime is 10890637. The next prime is 10890697. The reversal of 10890677 is 77609801.

It is a happy number.

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

It is not a de Polignac number, because 10890677 - 26 = 10890613 is a prime.

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 10890677.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10890637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 974 + ... + 4767.

It is an arithmetic number, because the mean of its divisors is an integer number (1561824).

Almost surely, 210890677 is an apocalyptic number.

It is an amenable number.

10890677 is a deficient number, since it is larger than the sum of its proper divisors (1603915).

10890677 is an equidigital number, since it uses as much as digits as its factorization.

10890677 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6019.

The product of its (nonzero) digits is 21168, while the sum is 38.

The square root of 10890677 is about 3300.1025741634. The cubic root of 10890677 is about 221.6587905569.

The spelling of 10890677 in words is "ten million, eight hundred ninety thousand, six hundred seventy-seven".

Divisors: 1 7 271 1897 5741 40187 1555811 10890677