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2304532135 = 519173140221
BaseRepresentation
bin1000100101011100…
…0101111010100111
312221121101100210001
42021113011322213
514204430012020
61020402042131
7111052125403
oct21127057247
95847340701
102304532135
11a82937114
12543949347
132a95a0ca9
1417c0cc103
15d74b950a
hex895c5ea7

2304532135 has 16 divisors (see below), whose sum is σ = 2927835360. Its totient is φ = 1736484480.

The previous prime is 2304532117. The next prime is 2304532151. The reversal of 2304532135 is 5312354032.

It is not a de Polignac number, because 2304532135 - 29 = 2304531623 is a prime.

It is a super-2 number, since 2×23045321352 = 10621736722495316450, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53676 + ... + 86545.

It is an arithmetic number, because the mean of its divisors is an integer number (182989710).

Almost surely, 22304532135 is an apocalyptic number.

2304532135 is a deficient number, since it is larger than the sum of its proper divisors (623303225).

2304532135 is a wasteful number, since it uses less digits than its factorization.

2304532135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140418.

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 2304532135 is about 48005.5427528947. The cubic root of 2304532135 is about 1320.8725740834.

Adding to 2304532135 its reverse (5312354032), we get a palindrome (7616886167).

The spelling of 2304532135 in words is "two billion, three hundred four million, five hundred thirty-two thousand, one hundred thirty-five".

Divisors: 1 5 19 95 173 865 3287 16435 140221 701105 2664199 13320995 24258233 121291165 460906427 2304532135