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10676281 = 711612273
BaseRepresentation
bin101000101110…
…100000111001
3202002102002211
4220232200321
510213120111
61020455121
7156514120
oct50564071
922072084
1010676281
116032280
1236aa4a1
13229a635
1415bcab7
15e0d521
hexa2e839

10676281 has 16 divisors (see below), whose sum is σ = 13534848. Its totient is φ = 8179200.

The previous prime is 10676279. The next prime is 10676287. The reversal of 10676281 is 18267601.

It is a cyclic number.

It is not a de Polignac number, because 10676281 - 21 = 10676279 is a prime.

It is a super-2 number, since 2×106762812 = 227965951981922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10676287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3561 + ... + 5833.

It is an arithmetic number, because the mean of its divisors is an integer number (845928).

Almost surely, 210676281 is an apocalyptic number.

10676281 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10676281 is a deficient number, since it is larger than the sum of its proper divisors (2858567).

10676281 is a wasteful number, since it uses less digits than its factorization.

10676281 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2352.

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 10676281 is about 3267.4578803712. The cubic root of 10676281 is about 220.1946005430.

The spelling of 10676281 in words is "ten million, six hundred seventy-six thousand, two hundred eighty-one".

Divisors: 1 7 11 61 77 427 671 2273 4697 15911 25003 138653 175021 970571 1525183 10676281