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2555373052379 = 72928794372367
BaseRepresentation
bin100101001011111000000…
…110100110000111011011
3100001021212100020002001102
4211023320012212013123
5313331401000134004
65233531104542015
7352422345363050
oct45137006460733
910037770202042
102555373052379
118a5800519094
123532b932190b
13156c806784a4
148b975c53027
154671004b11e
hex252f81a61db

2555373052379 has 16 divisors (see below), whose sum is σ = 3022180761600. Its totient is φ = 2114056450464.

The previous prime is 2555373052373. The next prime is 2555373052381. The reversal of 2555373052379 is 9732503735552.

2555373052379 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-2555373052379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2555373052373) 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, 1601747 + ... + 2770620.

It is an arithmetic number, because the mean of its divisors is an integer number (188886297600).

Almost surely, 22555373052379 is an apocalyptic number.

2555373052379 is a gapful number since it is divisible by the number (29) formed by its first and last digit.

2555373052379 is a deficient number, since it is larger than the sum of its proper divisors (466807709221).

2555373052379 is a wasteful number, since it uses less digits than its factorization.

2555373052379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4375282.

The product of its (nonzero) digits is 29767500, while the sum is 56.

The spelling of 2555373052379 in words is "two trillion, five hundred fifty-five billion, three hundred seventy-three million, fifty-two thousand, three hundred seventy-nine".

Divisors: 1 7 29 203 2879 20153 83491 584437 4372367 30606569 126798643 887590501 12588044593 88116312151 365053293197 2555373052379