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3380479116 = 223740243799
BaseRepresentation
bin1100100101111110…
…0000010010001100
322201120222010120020
43021133200102030
523410400312431
61315235222140
7146525412150
oct31137402214
98646863506
103380479116
111485212aa3
127a4147950
1341b47c801
14240d69060
1514bb9d696
hexc97e048c

3380479116 has 24 divisors (see below), whose sum is σ = 9014611200. Its totient is φ = 965851152.

The previous prime is 3380479111. The next prime is 3380479117. The reversal of 3380479116 is 6119740833.

It is a super-2 number, since 2×33804791162 = 22855278107424282912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (3380479111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20121816 + ... + 20121983.

It is an arithmetic number, because the mean of its divisors is an integer number (375608800).

Almost surely, 23380479116 is an apocalyptic number.

It is an amenable number.

3380479116 is an abundant number, since it is smaller than the sum of its proper divisors (5634132084).

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

3380479116 is a wasteful number, since it uses less digits than its factorization.

3380479116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40243813 (or 40243811 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 3380479116 is about 58141.8877918493. The cubic root of 3380479116 is about 1500.8112820241.

The spelling of 3380479116 in words is "three billion, three hundred eighty million, four hundred seventy-nine thousand, one hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 40243799 80487598 120731397 160975196 241462794 281706593 482925588 563413186 845119779 1126826372 1690239558 3380479116