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9530012134 = 219250789793
BaseRepresentation
bin10001110000000100…
…00111000111100110
3220121011101202222101
420320002013013212
5124004140342014
64213353122314
7455106523636
oct107002070746
926534352871
109530012134
114050497195
121a1b6b939a
13b8b512a46
146659806c6
153ab9c2474
hex2380871e6

9530012134 has 8 divisors (see below), whose sum is σ = 15047387640. Its totient is φ = 4514216256.

The previous prime is 9530012123. The next prime is 9530012143. The reversal of 9530012134 is 4312100359.

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

It is a super-2 number, since 2×95300121342 (a number of 21 digits) contains 22 as substring.

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, 125394859 + ... + 125394934.

It is an arithmetic number, because the mean of its divisors is an integer number (1880923455).

Almost surely, 29530012134 is an apocalyptic number.

9530012134 is a deficient number, since it is larger than the sum of its proper divisors (5517375506).

9530012134 is a wasteful number, since it uses less digits than its factorization.

9530012134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250789814.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 9530012134 is about 97621.7810429619. The cubic root of 9530012134 is about 2120.1397301695.

The spelling of 9530012134 in words is "nine billion, five hundred thirty million, twelve thousand, one hundred thirty-four".

Divisors: 1 2 19 38 250789793 501579586 4765006067 9530012134