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2312310474 = 232235585291
BaseRepresentation
bin1000100111010011…
…0000111011001010
312222011000112122200
42021310300323022
514213422413344
61021240501030
7111205212645
oct21164607312
95864015580
102312310474
11a8726a0a1
1254647a776
132ab095566
1417d154a5c
15d8004069
hex89d30eca

2312310474 has 24 divisors (see below), whose sum is σ = 5227833312. Its totient is φ = 737258280.

The previous prime is 2312310467. The next prime is 2312310593. The reversal of 2312310474 is 4740132132.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2792232 + ... + 2793059.

It is an arithmetic number, because the mean of its divisors is an integer number (217826388).

Almost surely, 22312310474 is an apocalyptic number.

2312310474 is an abundant number, since it is smaller than the sum of its proper divisors (2915522838).

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

2312310474 is a wasteful number, since it uses less digits than its factorization.

2312310474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5585322 (or 5585319 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2312310474 is about 48086.4895162872. The cubic root of 2312310474 is about 1322.3569906456.

The spelling of 2312310474 in words is "two billion, three hundred twelve million, three hundred ten thousand, four hundred seventy-four".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 5585291 11170582 16755873 33511746 50267619 100535238 128461693 256923386 385385079 770770158 1156155237 2312310474