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10485012 = 22341101211
BaseRepresentation
bin100111111111…
…110100010100
3201201200201210
4213333310110
510141010022
61012421420
7155056356
oct47776424
921650653
1010485012
115a115aa
123617870
132231565
14156d0d6
15dc1a0c
hex9ffd14

10485012 has 48 divisors (see below), whose sum is σ = 25429824. Its totient is φ = 3360000.

The previous prime is 10484989. The next prime is 10485019. The reversal of 10485012 is 21058401.

It is a self number, because there is not a number n which added to its sum of digits gives 10485012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10485019) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49587 + ... + 49797.

It is an arithmetic number, because the mean of its divisors is an integer number (529788).

Almost surely, 210485012 is an apocalyptic number.

10485012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10485012 is an abundant number, since it is smaller than the sum of its proper divisors (14944812).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10485012 is a wasteful number, since it uses less digits than its factorization.

10485012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360 (or 358 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 10485012 is about 3238.0568247021. The cubic root of 10485012 is about 218.8717165342.

The spelling of 10485012 in words is "ten million, four hundred eighty-five thousand, twelve".

Divisors: 1 2 3 4 6 12 41 82 101 123 164 202 211 246 303 404 422 492 606 633 844 1212 1266 2532 4141 8282 8651 12423 16564 17302 21311 24846 25953 34604 42622 49692 51906 63933 85244 103812 127866 255732 873751 1747502 2621253 3495004 5242506 10485012