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2312484804 = 2232731296017
BaseRepresentation
bin1000100111010101…
…1011011111000100
312222011100101210100
42021311123133010
514213444003204
61021244324100
7111206540130
oct21165333704
95864311710
102312484804
11a87379073
12546543630
132ab126a06
1417d19c3c0
15d803aa39
hex89d5b7c4

2312484804 has 72 divisors (see below), whose sum is σ = 6896035328. Its totient is φ = 639394560.

The previous prime is 2312484803. The next prime is 2312484809. The reversal of 2312484804 is 4084842132.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (2312484803) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 140197 + ... + 155820.

Almost surely, 22312484804 is an apocalyptic number.

It is an amenable number.

2312484804 is an abundant number, since it is smaller than the sum of its proper divisors (4583550524).

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

2312484804 is a wasteful number, since it uses less digits than its factorization.

2312484804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296065 (or 296060 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 36.

The square root of 2312484804 is about 48088.3021534344. The cubic root of 2312484804 is about 1322.3902215783.

The spelling of 2312484804 in words is "two billion, three hundred twelve million, four hundred eighty-four thousand, eight hundred four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 31 36 42 62 63 84 93 124 126 186 217 252 279 372 434 558 651 868 1116 1302 1953 2604 3906 7812 296017 592034 888051 1184068 1776102 2072119 2664153 3552204 4144238 5328306 6216357 8288476 9176527 10656612 12432714 18353054 18649071 24865428 27529581 36706108 37298142 55059162 64235689 74596284 82588743 110118324 128471378 165177486 192707067 256942756 330354972 385414134 578121201 770828268 1156242402 2312484804