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2804983120612 = 222234889643199
BaseRepresentation
bin101000110100010110000…
…001011100001011100100
3100221011011002121100100101
4220310112001130023210
5331424101134324422
65544331430553444
7406440045063361
oct50642601341344
910834132540311
102804983120612
1199164a933882
1239375b208884
1317467ca0c70a
1499a94961468
154ce6d9dec27
hex28d1605c2e4

2804983120612 has 24 divisors (see below), whose sum is σ = 4931748864000. Its totient is φ = 1395914609856.

The previous prime is 2804983120609. The next prime is 2804983120651. The reversal of 2804983120612 is 2160213894082.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4039389 + ... + 4682587.

It is an arithmetic number, because the mean of its divisors is an integer number (205489536000).

Almost surely, 22804983120612 is an apocalyptic number.

It is an amenable number.

2804983120612 is a deficient number, since it is larger than the sum of its proper divisors (2126765743388).

2804983120612 is a wasteful number, since it uses less digits than its factorization.

2804983120612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648315 (or 648313 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 46.

The spelling of 2804983120612 in words is "two trillion, eight hundred four billion, nine hundred eighty-three million, one hundred twenty thousand, six hundred twelve".

Divisors: 1 2 4 223 446 892 4889 9778 19556 643199 1090247 1286398 2180494 2572796 4360988 143433377 286866754 573733508 3144599911 6289199822 12578399644 701245780153 1402491560306 2804983120612