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10682855 = 59972143
BaseRepresentation
bin101000110000…
…000111100111
3202002202010022
4220300013213
510213322410
61020545355
7156542231
oct50600747
922082108
1010682855
116037207
1236b225b
1322a0621
1415c1251
15e10455
hexa301e7

10682855 has 8 divisors (see below), whose sum is σ = 12838272. Its totient is φ = 8533728.

The previous prime is 10682843. The next prime is 10682887. The reversal of 10682855 is 55828601.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10682855 - 222 = 6488551 is a prime.

It is a super-2 number, since 2×106828552 = 228246781902050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3914 + ... + 6056.

It is an arithmetic number, because the mean of its divisors is an integer number (1604784).

Almost surely, 210682855 is an apocalyptic number.

10682855 is a deficient number, since it is larger than the sum of its proper divisors (2155417).

10682855 is an equidigital number, since it uses as much as digits as its factorization.

10682855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3145.

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 10682855 is about 3268.4637063917. The cubic root of 10682855 is about 220.2397867613.

The spelling of 10682855 in words is "ten million, six hundred eighty-two thousand, eight hundred fifty-five".

Divisors: 1 5 997 2143 4985 10715 2136571 10682855