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2412991104 = 2736283831
BaseRepresentation
bin1000111111010011…
…0101001010000000
320020011110122111220
42033310311022000
514420211203404
61035234435040
7113540041326
oct21764651200
96204418456
102412991104
111029085a27
12574132a80
132c5bb6ab4
1418c681d16
15e1c904d9
hex8fd35280

2412991104 has 32 divisors (see below), whose sum is σ = 6409508640. Its totient is φ = 804330240.

The previous prime is 2412991099. The next prime is 2412991123. The reversal of 2412991104 is 4011992142.

It is a tau number, because it is divible by the number of its divisors (32).

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, 3141532 + ... + 3142299.

It is an arithmetic number, because the mean of its divisors is an integer number (200297145).

Almost surely, 22412991104 is an apocalyptic number.

2412991104 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2412991104 is an abundant number, since it is smaller than the sum of its proper divisors (3996517536).

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

2412991104 is an equidigital number, since it uses as much as digits as its factorization.

2412991104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6283848 (or 6283836 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 2412991104 is about 49122.2058136644. The cubic root of 2412991104 is about 1341.2772969734.

The spelling of 2412991104 in words is "two billion, four hundred twelve million, nine hundred ninety-one thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 128 192 384 6283831 12567662 18851493 25135324 37702986 50270648 75405972 100541296 150811944 201082592 301623888 402165184 603247776 804330368 1206495552 2412991104