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10068072 = 233759929
BaseRepresentation
bin100110011010…
…000001101000
3200221111210120
4212122001220
510034134242
6555443240
7151401660
oct46320150
920844716
1010068072
115757323
123456520
132116851
1414a11a0
15d3d1ec
hex99a068

10068072 has 32 divisors (see below), whose sum is σ = 28766400. Its totient is φ = 2876544.

The previous prime is 10068067. The next prime is 10068077. The reversal of 10068072 is 27086001.

It is an interprime number because it is at equal distance from previous prime (10068067) and next prime (10068077).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (10068077) 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, 29797 + ... + 30132.

It is an arithmetic number, because the mean of its divisors is an integer number (898950).

Almost surely, 210068072 is an apocalyptic number.

10068072 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10068072 is an abundant number, since it is smaller than the sum of its proper divisors (18698328).

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

10068072 is a wasteful number, since it uses less digits than its factorization.

10068072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59945 (or 59941 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 10068072 is about 3173.0225337996. The cubic root of 10068072 is about 215.9312195273.

The spelling of 10068072 in words is "ten million, sixty-eight thousand, seventy-two".

Divisors: 1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 168 59929 119858 179787 239716 359574 419503 479432 719148 839006 1258509 1438296 1678012 2517018 3356024 5034036 10068072