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3223830964 = 227311040517
BaseRepresentation
bin1100000000100111…
…1100000110110100
322022200012120200211
43000021330012310
523100300042324
61251521515204
7142614053044
oct30011740664
98280176624
103223830964
11140484aa12
1275b7a2b04
133c4b938b3
1422822d724
1513d059294
hexc027c1b4

3223830964 has 12 divisors (see below), whose sum is σ = 5718988324. Its totient is φ = 1589834304.

The previous prime is 3223830937. The next prime is 3223831021. The reversal of 3223830964 is 4690383223.

It can be written as a sum of positive squares in 2 ways, for example, as 1541190564 + 1682640400 = 39258^2 + 41020^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5519967 + ... + 5520550.

Almost surely, 23223830964 is an apocalyptic number.

It is an amenable number.

3223830964 is a deficient number, since it is larger than the sum of its proper divisors (2495157360).

3223830964 is a wasteful number, since it uses less digits than its factorization.

3223830964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11040594 (or 11040592 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 40.

The square root of 3223830964 is about 56778.7897370136. The cubic root of 3223830964 is about 1477.2616402922.

The spelling of 3223830964 in words is "three billion, two hundred twenty-three million, eight hundred thirty thousand, nine hundred sixty-four".

Divisors: 1 2 4 73 146 292 11040517 22081034 44162068 805957741 1611915482 3223830964