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2315036764 = 22599966209
BaseRepresentation
bin1000100111111100…
…1010100001011100
312222100011001102101
42021333022201130
514220122134024
61021415134444
7111240326215
oct21177124134
95870131371
102315036764
11a88861427
12547374424
132ab80b451
1417d66440c
15d8391c44
hex89fca85c

2315036764 has 12 divisors (see below), whose sum is σ = 4058082000. Its totient is φ = 1155584768.

The previous prime is 2315036671. The next prime is 2315036807. The reversal of 2315036764 is 4676305132.

2315036764 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 480709 + ... + 485500.

It is an arithmetic number, because the mean of its divisors is an integer number (338173500).

Almost surely, 22315036764 is an apocalyptic number.

It is an amenable number.

2315036764 is a deficient number, since it is larger than the sum of its proper divisors (1743045236).

2315036764 is a wasteful number, since it uses less digits than its factorization.

2315036764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 966812 (or 966810 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 2315036764 is about 48114.8289407746. The cubic root of 2315036764 is about 1322.8764873067.

The spelling of 2315036764 in words is "two billion, three hundred fifteen million, thirty-six thousand, seven hundred sixty-four".

Divisors: 1 2 4 599 1198 2396 966209 1932418 3864836 578759191 1157518382 2315036764