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10144675 = 52834889
BaseRepresentation
bin100110101100…
…101110100011
3201002101212201
4212230232203
510044112200
61001234031
7152141212
oct46545643
921071781
1010144675
1157a9932
123492917
132142688
1414c1079
15d55c6a
hex9acba3

10144675 has 12 divisors (see below), whose sum is σ = 12733560. Its totient is φ = 8016320.

The previous prime is 10144663. The next prime is 10144691. The reversal of 10144675 is 57644101.

10144675 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-10144675 is a prime.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 370 + ... + 4519.

It is an arithmetic number, because the mean of its divisors is an integer number (1061130).

Almost surely, 210144675 is an apocalyptic number.

10144675 is a deficient number, since it is larger than the sum of its proper divisors (2588885).

10144675 is an equidigital number, since it uses as much as digits as its factorization.

10144675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4982 (or 4977 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 10144675 is about 3185.0706428586. The cubic root of 10144675 is about 216.4774745573.

Adding to 10144675 its reverse (57644101), we get a palindrome (67788776).

The spelling of 10144675 in words is "ten million, one hundred forty-four thousand, six hundred seventy-five".

Divisors: 1 5 25 83 415 2075 4889 24445 122225 405787 2028935 10144675