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2300434292 = 221344239121
BaseRepresentation
bin1000100100011101…
…1101011101110100
312221022200011121002
42021013131131310
514202402344132
61020134142432
7111002240342
oct21107353564
95838604532
102300434292
11a80598372
125424b1a18
132a8797a30
1417b742992
15d6e5a262
hex891dd774

2300434292 has 12 divisors (see below), whose sum is σ = 4335433956. Its totient is φ = 1061738880.

The previous prime is 2300434219. The next prime is 2300434321. The reversal of 2300434292 is 2924340032.

It can be written as a sum of positive squares in 2 ways, for example, as 417221476 + 1883212816 = 20426^2 + 43396^2 .

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 3 ways as a sum of consecutive naturals, for example, 22119509 + ... + 22119612.

It is an arithmetic number, because the mean of its divisors is an integer number (361286163).

Almost surely, 22300434292 is an apocalyptic number.

It is an amenable number.

2300434292 is a deficient number, since it is larger than the sum of its proper divisors (2034999664).

2300434292 is a wasteful number, since it uses less digits than its factorization.

2300434292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44239138 (or 44239136 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 2300434292 is about 47962.8428265048. The cubic root of 2300434292 is about 1320.0891989003.

The spelling of 2300434292 in words is "two billion, three hundred million, four hundred thirty-four thousand, two hundred ninety-two".

Divisors: 1 2 4 13 26 52 44239121 88478242 176956484 575108573 1150217146 2300434292