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3066883880 = 23576672097
BaseRepresentation
bin1011011011001100…
…1110111100101000
321220201212211202212
42312303032330220
522240110241010
61224153544252
7136000040264
oct26663167450
97821784685
103066883880
1113341a3285
12717115088
1339b5018b8
142114570a4
1512e3a6505
hexb6ccef28

3066883880 has 16 divisors (see below), whose sum is σ = 6900488820. Its totient is φ = 1226753536.

The previous prime is 3066883873. The next prime is 3066883913. The reversal of 3066883880 is 883886603.

It can be written as a sum of positive squares in 2 ways, for example, as 2841103204 + 225780676 = 53302^2 + 15026^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38336009 + ... + 38336088.

Almost surely, 23066883880 is an apocalyptic number.

It is an amenable number.

3066883880 is an abundant number, since it is smaller than the sum of its proper divisors (3833604940).

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

3066883880 is a wasteful number, since it uses less digits than its factorization.

3066883880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76672108 (or 76672104 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 50.

The square root of 3066883880 is about 55379.4535906594. The cubic root of 3066883880 is about 1452.8890287227.

The spelling of 3066883880 in words is "three billion, sixty-six million, eight hundred eighty-three thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 20 40 76672097 153344194 306688388 383360485 613376776 766720970 1533441940 3066883880