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10684311 = 311323767
BaseRepresentation
bin101000110000…
…011110010111
3202002211010020
4220300132113
510213344221
61021000223
7156546411
oct50603627
922084106
1010684311
116038310
1236b3073
1322a11a1
1415c19b1
15e10ac6
hexa30797

10684311 has 8 divisors (see below), whose sum is σ = 15540864. Its totient is φ = 6475320.

The previous prime is 10684291. The next prime is 10684337. The reversal of 10684311 is 11348601.

10684311 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10684311 - 210 = 10683287 is a prime.

It is a super-2 number, since 2×106843112 = 228309003089442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10684391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161851 + ... + 161916.

It is an arithmetic number, because the mean of its divisors is an integer number (1942608).

Almost surely, 210684311 is an apocalyptic number.

10684311 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10684311 is a deficient number, since it is larger than the sum of its proper divisors (4856553).

10684311 is a wasteful number, since it uses less digits than its factorization.

10684311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323781.

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 10684311 is about 3268.6864334163. The cubic root of 10684311 is about 220.2497920318.

The spelling of 10684311 in words is "ten million, six hundred eighty-four thousand, three hundred eleven".

Divisors: 1 3 11 33 323767 971301 3561437 10684311