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2305054364 = 22820970199
BaseRepresentation
bin1000100101100100…
…0101011010011100
312221122100220010212
42021121011122130
514210043214424
61020421151552
7111056432054
oct21131053234
95848326125
102305054364
11a83163508
12543b5b5b8
132a97248c2
1417c1c6564
15d756e10e
hex8964569c

2305054364 has 12 divisors (see below), whose sum is σ = 4034394000. Its totient is φ = 1152370368.

The previous prime is 2305054363. The next prime is 2305054373. The reversal of 2305054364 is 4634505032.

It is a self number, because there is not a number n which added to its sum of digits gives 2305054364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2305054363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2264 + ... + 67935.

It is an arithmetic number, because the mean of its divisors is an integer number (336199500).

Almost surely, 22305054364 is an apocalyptic number.

It is an amenable number.

2305054364 is a deficient number, since it is larger than the sum of its proper divisors (1729339636).

2305054364 is a wasteful number, since it uses less digits than its factorization.

2305054364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78412 (or 78410 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 32.

The square root of 2305054364 is about 48010.9817021064. The cubic root of 2305054364 is about 1320.9723406629.

Adding to 2305054364 its reverse (4634505032), we get a palindrome (6939559396).

The spelling of 2305054364 in words is "two billion, three hundred five million, fifty-four thousand, three hundred sixty-four".

Divisors: 1 2 4 8209 16418 32836 70199 140398 280796 576263591 1152527182 2305054364