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2832942484 = 221947863919
BaseRepresentation
bin1010100011011011…
…0100010110010100
321022102200101111201
42220312310112110
521300213124414
61145035442244
7130126420351
oct25066642624
97272611451
102832942484
111224138689
126708b6384
13361bc2638
141cc35b628
15118a95574
hexa8db4594

2832942484 has 48 divisors (see below), whose sum is σ = 5341593600. Its totient is φ = 1310419296.

The previous prime is 2832942457. The next prime is 2832942487. The reversal of 2832942484 is 4842492382.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2832942487) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3082177 + ... + 3083095.

It is an arithmetic number, because the mean of its divisors is an integer number (111283200).

Almost surely, 22832942484 is an apocalyptic number.

It is an amenable number.

2832942484 is a deficient number, since it is larger than the sum of its proper divisors (2508651116).

2832942484 is a wasteful number, since it uses less digits than its factorization.

2832942484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1852 (or 1850 counting only the distinct ones).

The product of its digits is 884736, while the sum is 46.

The square root of 2832942484 is about 53225.3932254145. The cubic root of 2832942484 is about 1414.9657221362.

The spelling of 2832942484 in words is "two billion, eight hundred thirty-two million, nine hundred forty-two thousand, four hundred eighty-four".

Divisors: 1 2 4 19 38 47 76 94 188 863 893 919 1726 1786 1838 3452 3572 3676 16397 17461 32794 34922 40561 43193 65588 69844 81122 86386 162244 172772 770659 793097 820667 1541318 1586194 1641334 3082636 3172388 3282668 15068843 30137686 37275559 60275372 74551118 149102236 708235621 1416471242 2832942484