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13299951130 = 255092612957
BaseRepresentation
bin11000110001011110…
…10010011000011010
31021022220012112001121
430120233102120122
5204214241414010
610035424035454
7650404501504
oct143057223032
937286175047
1013299951130
115705526154
1226b2162b8a
13133c58348b
14902528d74
1552c9513da
hex318bd261a

13299951130 has 16 divisors (see below), whose sum is σ = 23986954440. Its totient is φ = 5309526592.

The previous prime is 13299951097. The next prime is 13299951131. The reversal of 13299951130 is 3115999231.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 13117349961 + 182601169 = 114531^2 + 13513^2 .

It is not an unprimeable number, because it can be changed into a prime (13299951131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1301389 + ... + 1311568.

Almost surely, 213299951130 is an apocalyptic number.

13299951130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13299951130 is a deficient number, since it is larger than the sum of its proper divisors (10687003310).

13299951130 is a wasteful number, since it uses less digits than its factorization.

13299951130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2613473.

The product of its (nonzero) digits is 65610, while the sum is 43.

The spelling of 13299951130 in words is "thirteen billion, two hundred ninety-nine million, nine hundred fifty-one thousand, one hundred thirty".

Divisors: 1 2 5 10 509 1018 2545 5090 2612957 5225914 13064785 26129570 1329995113 2659990226 6649975565 13299951130