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3113084260 = 22511131959971
BaseRepresentation
bin1011100110001101…
…1110010101100100
322000221211001210001
42321203132111210
522333422144020
61232524111044
7140100531256
oct27143362544
98027731701
103113084260
111358289310
1272a695484
133a7c596c0
14217641cd6
1513348050a
hexb98de564

3113084260 has 192 divisors, whose sum is σ = 8230118400. Its totient is φ = 972172800.

The previous prime is 3113084213. The next prime is 3113084297. The reversal of 3113084260 is 624803113.

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 63 ways as a sum of consecutive naturals, for example, 3205575 + ... + 3206545.

It is an arithmetic number, because the mean of its divisors is an integer number (42865200).

Almost surely, 23113084260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3113084260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4115059200).

3113084260 is an abundant number, since it is smaller than the sum of its proper divisors (5117034140).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3113084260 is a wasteful number, since it uses less digits than its factorization.

3113084260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082 (or 1080 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 3113084260 is about 55795.0200286728. The cubic root of 3113084260 is about 1460.1482710492.

Adding to 3113084260 its reverse (624803113), we get a palindrome (3737887373).

The spelling of 3113084260 in words is "three billion, one hundred thirteen million, eighty-four thousand, two hundred sixty".