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3699482980 = 225184974149
BaseRepresentation
bin1101110010000001…
…1010000101100100
3100112211020012121011
43130200122011210
530034031423410
61411032432004
7160451041444
oct33440320544
910484205534
103699482980
111629297356
12872b48604
1346c5a24ab
14271488124
15169bb318a
hexdc81a164

3699482980 has 12 divisors (see below), whose sum is σ = 7768914300. Its totient is φ = 1479793184.

The previous prime is 3699482947. The next prime is 3699482987. The reversal of 3699482980 is 892849963.

It can be written as a sum of positive squares in 2 ways, for example, as 661929984 + 3037552996 = 25728^2 + 55114^2 .

It is not an unprimeable number, because it can be changed into a prime (3699482987) by changing a digit.

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, 92487055 + ... + 92487094.

It is an arithmetic number, because the mean of its divisors is an integer number (647409525).

Almost surely, 23699482980 is an apocalyptic number.

It is an amenable number.

3699482980 is an abundant number, since it is smaller than the sum of its proper divisors (4069431320).

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

3699482980 is a wasteful number, since it uses less digits than its factorization.

3699482980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184974158 (or 184974156 counting only the distinct ones).

The product of its (nonzero) digits is 6718464, while the sum is 58.

The square root of 3699482980 is about 60823.3752762867. The cubic root of 3699482980 is about 1546.6083285525.

The spelling of 3699482980 in words is "three billion, six hundred ninety-nine million, four hundred eighty-two thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 184974149 369948298 739896596 924870745 1849741490 3699482980