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9708930130 = 25970893013
BaseRepresentation
bin10010000101011001…
…01000010001010010
3221001122001202022211
421002230220101102
5124340441231010
64243224022334
7462411354514
oct110254502122
927048052284
109708930130
11413248a9a9
121a6b6019aa
13bb95c8293
14681635bb4
153bc56508a
hex242b28452

9708930130 has 8 divisors (see below), whose sum is σ = 17476074252. Its totient is φ = 3883572048.

The previous prime is 9708930079. The next prime is 9708930173. The reversal of 9708930130 is 310398079.

It can be written as a sum of positive squares in 2 ways, for example, as 9707963841 + 966289 = 98529^2 + 983^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 485446497 + ... + 485446516.

Almost surely, 29708930130 is an apocalyptic number.

9708930130 is a deficient number, since it is larger than the sum of its proper divisors (7767144122).

9708930130 is a wasteful number, since it uses less digits than its factorization.

9708930130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970893020.

The product of its (nonzero) digits is 40824, while the sum is 40.

The square root of 9708930130 is about 98533.9034545978. The cubic root of 9708930130 is about 2133.3255031993.

The spelling of 9708930130 in words is "nine billion, seven hundred eight million, nine hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 10 970893013 1941786026 4854465065 9708930130