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10120124 = 227361433
BaseRepresentation
bin100110100110…
…101110111100
3201001011012102
4212212232330
510042320444
61000524232
7152006510
oct46465674
921034172
1010120124
115792443
123480678
132134451
1414b6140
15d4d84e
hex9a6bbc

10120124 has 12 divisors (see below), whose sum is σ = 20240304. Its totient is φ = 4337184.

The previous prime is 10120111. The next prime is 10120139. The reversal of 10120124 is 42102101.

10120124 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 180689 + ... + 180744.

It is an arithmetic number, because the mean of its divisors is an integer number (1686692).

Almost surely, 210120124 is an apocalyptic number.

10120124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

10120124 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.

10120124 is a wasteful number, since it uses less digits than its factorization.

10120124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361444 (or 361442 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 10120124 is about 3181.2142335907. The cubic root of 10120124 is about 216.3027020246.

Adding to 10120124 its reverse (42102101), we get a palindrome (52222225).

The spelling of 10120124 in words is "ten million, one hundred twenty thousand, one hundred twenty-four".

Divisors: 1 2 4 7 14 28 361433 722866 1445732 2530031 5060062 10120124