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2484028405 = 52342151307
BaseRepresentation
bin1001010000001111…
…0100001111110101
320102010010201101001
42110003310033311
520041402402110
61050253203301
7115361615215
oct22403641765
96363121331
102484028405
111065195341
12593a90531
133078297c1
14197c94245
15e812363a
hex940f43f5

2484028405 has 16 divisors (see below), whose sum is σ = 3117884544. Its totient is φ = 1896269760.

The previous prime is 2484028387. The next prime is 2484028427. The reversal of 2484028405 is 5048204842.

2484028405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2484028405 - 213 = 2484020213 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22762 + ... + 74068.

It is an arithmetic number, because the mean of its divisors is an integer number (194867784).

Almost surely, 22484028405 is an apocalyptic number.

It is an amenable number.

2484028405 is a deficient number, since it is larger than the sum of its proper divisors (633856139).

2484028405 is a wasteful number, since it uses less digits than its factorization.

2484028405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51756.

The product of its (nonzero) digits is 81920, while the sum is 37.

The square root of 2484028405 is about 49840.0281400402. The cubic root of 2484028405 is about 1354.3123928739.

The spelling of 2484028405 in words is "two billion, four hundred eighty-four million, twenty-eight thousand, four hundred five".

Divisors: 1 5 23 115 421 2105 9683 48415 51307 256535 1180061 5900305 21600247 108001235 496805681 2484028405