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10683836 = 2213120389
BaseRepresentation
bin101000110000…
…010110111100
3202002210110122
4220300112330
510213340321
61020554112
7156545132
oct50602674
922083418
1010683836
116037a19
1236b2938
1322a0bc7
1415c1752
15e108ab
hexa305bc

10683836 has 12 divisors (see below), whose sum is σ = 18840360. Its totient is φ = 5300880.

The previous prime is 10683791. The next prime is 10683847. The reversal of 10683836 is 63838601.

It is a happy number.

It is a super-2 number, since 2×106838362 = 228288703349792, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10683796 and 10683805.

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 3 ways as a sum of consecutive naturals, for example, 9671 + ... + 10718.

It is an arithmetic number, because the mean of its divisors is an integer number (1570030).

Almost surely, 210683836 is an apocalyptic number.

It is an amenable number.

10683836 is a deficient number, since it is larger than the sum of its proper divisors (8156524).

10683836 is a wasteful number, since it uses less digits than its factorization.

10683836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20524 (or 20522 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 10683836 is about 3268.6137734520. The cubic root of 10683836 is about 220.2465280496.

The spelling of 10683836 in words is "ten million, six hundred eighty-three thousand, eight hundred thirty-six".

Divisors: 1 2 4 131 262 524 20389 40778 81556 2670959 5341918 10683836