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10147004 = 227362393
BaseRepresentation
bin100110101101…
…010010111100
3201002112001222
4212231102330
510044201004
61001252512
7152151050
oct46552274
921075058
1010147004
11580065a
123494138
13214375a
1414c1c60
15d567be
hex9ad4bc

10147004 has 12 divisors (see below), whose sum is σ = 20294064. Its totient is φ = 4348704.

The previous prime is 10147003. The next prime is 10147021. The reversal of 10147004 is 40074101.

10147004 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10147001) 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 3 ways as a sum of consecutive naturals, for example, 181169 + ... + 181224.

It is an arithmetic number, because the mean of its divisors is an integer number (1691172).

Almost surely, 210147004 is an apocalyptic number.

10147004 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10147004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

10147004 is a wasteful number, since it uses less digits than its factorization.

10147004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362404 (or 362402 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 10147004 is about 3185.4362338619. The cubic root of 10147004 is about 216.4940394862.

The spelling of 10147004 in words is "ten million, one hundred forty-seven thousand, four".

Divisors: 1 2 4 7 14 28 362393 724786 1449572 2536751 5073502 10147004