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2553055030274 = 279971016917987
BaseRepresentation
bin100101001001101101111…
…100000010110000000010
3100001001212210110100111212
4211021231330002300002
5313312124041432044
65232505101410122
7352311040461110
oct45115574026002
910031783410455
102553055030274
118a4821008841
12352970b69942
131569a1363288
148b7d6052ab0
15466267b9a9e
hex2526df02c02

2553055030274 has 32 divisors (see below), whose sum is σ = 4381730017920. Its totient is φ = 1092900728448.

The previous prime is 2553055030243. The next prime is 2553055030291. The reversal of 2553055030274 is 4720305503552.

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 15 ways as a sum of consecutive naturals, for example, 141929909 + ... + 141947895.

It is an arithmetic number, because the mean of its divisors is an integer number (136929063060).

Almost surely, 22553055030274 is an apocalyptic number.

2553055030274 is a deficient number, since it is larger than the sum of its proper divisors (1828674987646).

2553055030274 is a wasteful number, since it uses less digits than its factorization.

2553055030274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29162.

The product of its (nonzero) digits is 630000, while the sum is 41.

The spelling of 2553055030274 in words is "two trillion, five hundred fifty-three billion, fifty-five million, thirty thousand, two hundred seventy-four".

Divisors: 1 2 7 14 997 1994 6979 10169 13958 17987 20338 35974 71183 125909 142366 251818 10138493 17933039 20276986 35866078 70969451 125531273 141938902 182909803 251062546 365819606 1280368621 2560737242 182361073591 364722147182 1276527515137 2553055030274