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10430120 = 235260753
BaseRepresentation
bin100111110010…
…011010101000
3201121220102202
4213302122220
510132230440
61011315332
7154440341
oct47623250
921556382
1010430120
115984338
1235abb48
13221258c
1415570c8
15db0615
hex9f26a8

10430120 has 16 divisors (see below), whose sum is σ = 23467860. Its totient is φ = 4172032.

The previous prime is 10430087. The next prime is 10430131. The reversal of 10430120 is 2103401.

It is a happy number.

10430120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 10201636 + 228484 = 3194^2 + 478^2 .

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, 130337 + ... + 130416.

Almost surely, 210430120 is an apocalyptic number.

10430120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10430120 is an abundant number, since it is smaller than the sum of its proper divisors (13037740).

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

10430120 is a wasteful number, since it uses less digits than its factorization.

10430120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260764 (or 260760 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 10430120 is about 3229.5696307713. The cubic root of 10430120 is about 218.4890962901.

Adding to 10430120 its reverse (2103401), we get a palindrome (12533521).

The spelling of 10430120 in words is "ten million, four hundred thirty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 260753 521506 1043012 1303765 2086024 2607530 5215060 10430120