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4255342553 = 71160799091
BaseRepresentation
bin1111110110100011…
…0101111111011001
3101222120011210120202
43331220311333121
532203331430203
61542130431545
7210310546340
oct37550657731
911876153522
104255342553
111894036930
129a91325b5
1352a7b4a97
142c5220b57
1519d8b2388
hexfda35fd9

4255342553 has 16 divisors (see below), whose sum is σ = 5306818560. Its totient is φ = 3314941200.

The previous prime is 4255342549. The next prime is 4255342571. The reversal of 4255342553 is 3552435524.

It is a cyclic number.

It is not a de Polignac number, because 4255342553 - 22 = 4255342549 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4255342523) 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, 463538 + ... + 472628.

It is an arithmetic number, because the mean of its divisors is an integer number (331676160).

Almost surely, 24255342553 is an apocalyptic number.

It is an amenable number.

4255342553 is a deficient number, since it is larger than the sum of its proper divisors (1051476007).

4255342553 is a wasteful number, since it uses less digits than its factorization.

4255342553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15188.

The product of its digits is 360000, while the sum is 38.

The square root of 4255342553 is about 65232.9866938499. The cubic root of 4255342553 is about 1620.4843535968.

The spelling of 4255342553 in words is "four billion, two hundred fifty-five million, three hundred forty-two thousand, five hundred fifty-three".

Divisors: 1 7 11 77 6079 9091 42553 63637 66869 100001 468083 700007 55264189 386849323 607906079 4255342553