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10129848 = 233422077
BaseRepresentation
bin100110101001…
…000110111000
3201001122112120
4212221012320
510043123343
61001041240
7152050041
oct46510670
921048476
1010129848
115799783
123486220
1321389c1
1414b98c8
15d51683
hex9a91b8

10129848 has 16 divisors (see below), whose sum is σ = 25324680. Its totient is φ = 3376608.

The previous prime is 10129817. The next prime is 10129849. The reversal of 10129848 is 84892101.

It is a super-2 number, since 2×101298482 = 205227641006208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10129849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 211015 + ... + 211062.

Almost surely, 210129848 is an apocalyptic number.

It is an amenable number.

10129848 is an abundant number, since it is smaller than the sum of its proper divisors (15194832).

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

10129848 is a wasteful number, since it uses less digits than its factorization.

10129848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422086 (or 422082 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 33.

The square root of 10129848 is about 3182.7422138778. The cubic root of 10129848 is about 216.3719585597.

The spelling of 10129848 in words is "ten million, one hundred twenty-nine thousand, eight hundred forty-eight".

Divisors: 1 2 3 4 6 8 12 24 422077 844154 1266231 1688308 2532462 3376616 5064924 10129848