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3055055531 = 11793515599
BaseRepresentation
bin1011011000011000…
…0111001010101011
321212220121220022212
42312012013022223
522224043234111
61223052235335
7135464354303
oct26606071253
97786556285
103055055531
111328554490
1271316bb4b
13398c1ca88
1420da58603
1512d31b98b
hexb61872ab

3055055531 has 8 divisors (see below), whose sum is σ = 3374976000. Its totient is φ = 2742166440.

The previous prime is 3055055527. The next prime is 3055055537. The reversal of 3055055531 is 1355505503.

3055055531 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3055055531 - 22 = 3055055527 is a prime.

It is a super-2 number, since 2×30550555312 = 18666728594987383922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3055055537) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1756931 + ... + 1758668.

It is an arithmetic number, because the mean of its divisors is an integer number (421872000).

Almost surely, 23055055531 is an apocalyptic number.

3055055531 is a deficient number, since it is larger than the sum of its proper divisors (319920469).

3055055531 is a wasteful number, since it uses less digits than its factorization.

3055055531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3515689.

The product of its (nonzero) digits is 28125, while the sum is 32.

The square root of 3055055531 is about 55272.5567619230. The cubic root of 3055055531 is about 1451.0187895264.

The spelling of 3055055531 in words is "three billion, fifty-five million, fifty-five thousand, five hundred thirty-one".

Divisors: 1 11 79 869 3515599 38671589 277732321 3055055531