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3220885314 = 2321710525769
BaseRepresentation
bin1011111111111010…
…1100111101000010
322022110122221000200
42333332230331002
523044021312224
61251334430030
7142550034123
oct27776547502
98273587020
103220885314
111403118899
1275a802316
133c43a1bca
14227aa404a
1513cb765c9
hexbffacf42

3220885314 has 24 divisors (see below), whose sum is σ = 7389090540. Its totient is φ = 1010473728.

The previous prime is 3220885309. The next prime is 3220885391. The reversal of 3220885314 is 4135880223.

It can be written as a sum of positive squares in 2 ways, for example, as 3055325625 + 165559689 = 55275^2 + 12867^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5262579 + ... + 5263190.

Almost surely, 23220885314 is an apocalyptic number.

3220885314 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

3220885314 is an abundant number, since it is smaller than the sum of its proper divisors (4168205226).

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

3220885314 is a wasteful number, since it uses less digits than its factorization.

3220885314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10525794 (or 10525791 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 36.

The square root of 3220885314 is about 56752.8441049433. The cubic root of 3220885314 is about 1476.8115730886.

The spelling of 3220885314 in words is "three billion, two hundred twenty million, eight hundred eighty-five thousand, three hundred fourteen".

Divisors: 1 2 3 6 9 17 18 34 51 102 153 306 10525769 21051538 31577307 63154614 94731921 178938073 189463842 357876146 536814219 1073628438 1610442657 3220885314