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3679485933 = 317107674269
BaseRepresentation
bin1101101101010000…
…0111111111101101
3100111102121020210210
43123110013333231
530013422022213
61405040053033
7160116054144
oct33324077755
910442536723
103679485933
111618a79272
12868304179
134683c0516
1426c96075b
151680630c3
hexdb507fed

3679485933 has 16 divisors (see below), whose sum is σ = 5243123520. Its totient is φ = 2287117056.

The previous prime is 3679485923. The next prime is 3679485959. The reversal of 3679485933 is 3395849763.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2k-3679485933 is a prime.

It is a super-2 number, since 2×36794859332 = 27077233462289760978, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3679485923) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331678 + ... + 342591.

It is an arithmetic number, because the mean of its divisors is an integer number (327695220).

Almost surely, 23679485933 is an apocalyptic number.

It is an amenable number.

3679485933 is a deficient number, since it is larger than the sum of its proper divisors (1563637587).

3679485933 is a wasteful number, since it uses less digits than its factorization.

3679485933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674396.

The product of its digits is 14696640, while the sum is 57.

The square root of 3679485933 is about 60658.7663326580. The cubic root of 3679485933 is about 1543.8166328377.

The spelling of 3679485933 in words is "three billion, six hundred seventy-nine million, four hundred eighty-five thousand, nine hundred thirty-three".

Divisors: 1 3 17 51 107 321 1819 5457 674269 2022807 11462573 34387719 72146783 216440349 1226495311 3679485933