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10074930 = 235418191
BaseRepresentation
bin100110011011…
…101100110010
3200221212012120
4212123230302
510034344210
6555535110
7151430655
oct46335462
920855176
1010074930
115761498
12345a496
1321199c8
1414a389c
15d40270
hex99bb32

10074930 has 32 divisors (see below), whose sum is σ = 24772608. Its totient is φ = 2620800.

The previous prime is 10074923. The next prime is 10074937. The reversal of 10074930 is 3947001.

It is an interprime number because it is at equal distance from previous prime (10074923) and next prime (10074937).

It is a self number, because there is not a number n which added to its sum of digits gives 10074930.

It is not an unprimeable number, because it can be changed into a prime (10074937) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2866 + ... + 5325.

It is an arithmetic number, because the mean of its divisors is an integer number (774144).

Almost surely, 210074930 is an apocalyptic number.

10074930 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10074930 is an abundant number, since it is smaller than the sum of its proper divisors (14697678).

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

10074930 is a wasteful number, since it uses less digits than its factorization.

10074930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8242.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 10074930 is about 3174.1030229027. The cubic root of 10074930 is about 215.9802365319.

The spelling of 10074930 in words is "ten million, seventy-four thousand, nine hundred thirty".

Divisors: 1 2 3 5 6 10 15 30 41 82 123 205 246 410 615 1230 8191 16382 24573 40955 49146 81910 122865 245730 335831 671662 1007493 1679155 2014986 3358310 5037465 10074930