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2913492804 = 2232291060223
BaseRepresentation
bin1010110110101000…
…0101111101000100
321112001020202202220
42231222011331010
521431323232204
61201034132340
7132125165055
oct25552057504
97461222686
102913492804
1112656552a2
126938810b0
133757b6351
141d8d2872c
15120ba71d9
hexada85f44

2913492804 has 24 divisors (see below), whose sum is σ = 6827842560. Its totient is φ = 966922464.

The previous prime is 2913492781. The next prime is 2913492811. The reversal of 2913492804 is 4082943192.

2913492804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 527364 + ... + 532859.

It is an arithmetic number, because the mean of its divisors is an integer number (284493440).

Almost surely, 22913492804 is an apocalyptic number.

It is an amenable number.

2913492804 is an abundant number, since it is smaller than the sum of its proper divisors (3914349756).

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

2913492804 is a wasteful number, since it uses less digits than its factorization.

2913492804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1060459 (or 1060457 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 2913492804 is about 53976.7802300211. The cubic root of 2913492804 is about 1428.2513720010.

The spelling of 2913492804 in words is "two billion, nine hundred thirteen million, four hundred ninety-two thousand, eight hundred four".

Divisors: 1 2 3 4 6 12 229 458 687 916 1374 2748 1060223 2120446 3180669 4240892 6361338 12722676 242791067 485582134 728373201 971164268 1456746402 2913492804