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10130480 = 245126631
BaseRepresentation
bin100110101001…
…010000110000
3201001200101222
4212221100300
510043133410
61001044212
7152051633
oct46512060
921050358
1010130480
11579a1a8
123486668
132139089
1414b9c1a
15d51955
hex9a9430

10130480 has 20 divisors (see below), whose sum is σ = 23553552. Its totient is φ = 4052160.

The previous prime is 10130479. The next prime is 10130507. The reversal of 10130480 is 8403101.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (20).

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, 63236 + ... + 63395.

Almost surely, 210130480 is an apocalyptic number.

10130480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10130480 is an abundant number, since it is smaller than the sum of its proper divisors (13423072).

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

10130480 is a wasteful number, since it uses less digits than its factorization.

10130480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126644 (or 126638 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 10130480 is about 3182.8414977815. The cubic root of 10130480 is about 216.3764582730.

Adding to 10130480 its reverse (8403101), we get a palindrome (18533581).

The spelling of 10130480 in words is "ten million, one hundred thirty thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 126631 253262 506524 633155 1013048 1266310 2026096 2532620 5065240 10130480