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2554765412712 = 233106448558863
BaseRepresentation
bin100101001011010011111…
…000101000100101101000
3100001020021222211210010120
4211023103320220211220
5313324124421201322
65233350521043240
7352401316464612
oct45132370504550
910036258753116
102554765412712
118a5519522447
12353169926520
13156bb48064a6
148b91927bdb2
15466c6a1ea5c
hex252d3e28968

2554765412712 has 16 divisors (see below), whose sum is σ = 6386913531840. Its totient is φ = 851588470896.

The previous prime is 2554765412699. The next prime is 2554765412729. The reversal of 2554765412712 is 2172145674552.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53224279408 + ... + 53224279455.

It is an arithmetic number, because the mean of its divisors is an integer number (399182095740).

Almost surely, 22554765412712 is an apocalyptic number.

It is an amenable number.

2554765412712 is an abundant number, since it is smaller than the sum of its proper divisors (3832148119128).

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

2554765412712 is a wasteful number, since it uses less digits than its factorization.

2554765412712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106448558872 (or 106448558868 counting only the distinct ones).

The product of its digits is 4704000, while the sum is 51.

The spelling of 2554765412712 in words is "two trillion, five hundred fifty-four billion, seven hundred sixty-five million, four hundred twelve thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 106448558863 212897117726 319345676589 425794235452 638691353178 851588470904 1277382706356 2554765412712