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3055331330 = 252331311301
BaseRepresentation
bin1011011000011100…
…1010100000000010
321212221010220122122
42312013022200002
522224131100310
61223102204242
7135466613342
oct26607124002
97787126578
103055331330
111328722717
12713283682
13398cb847c
1420dacad22
1512d373555
hexb61ca802

3055331330 has 16 divisors (see below), whose sum is σ = 5523204024. Its totient is φ = 1216886400.

The previous prime is 3055331327. The next prime is 3055331359. The reversal of 3055331330 is 331335503.

It can be written as a sum of positive squares in 4 ways, for example, as 2243822161 + 811509169 = 47369^2 + 28487^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3055331330.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653321 + ... + 657980.

Almost surely, 23055331330 is an apocalyptic number.

3055331330 is a deficient number, since it is larger than the sum of its proper divisors (2467872694).

3055331330 is a wasteful number, since it uses less digits than its factorization.

3055331330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311541.

The product of its (nonzero) digits is 6075, while the sum is 26.

The square root of 3055331330 is about 55275.0516055842. The cubic root of 3055331330 is about 1451.0624523977.

Adding to 3055331330 its reverse (331335503), we get a palindrome (3386666833).

The spelling of 3055331330 in words is "three billion, fifty-five million, three hundred thirty-one thousand, three hundred thirty".

Divisors: 1 2 5 10 233 466 1165 2330 1311301 2622602 6556505 13113010 305533133 611066266 1527665665 3055331330