Base | Representation |
---|---|
bin | 1101101110010011… |
… | …1101100011101001 |
3 | 100111201220111020212 |
4 | 3123210331203221 |
5 | 30021034242000 |
6 | 1405314430505 |
7 | 160201426100 |
oct | 33344754351 |
9 | 10451814225 |
10 | 3683899625 |
11 | 162051334a |
12 | 869892435 |
13 | 4692a7483 |
14 | 26d38d037 |
15 | 168635c35 |
hex | db93d8e9 |
3683899625 has 48 divisors (see below), whose sum is σ = 5387840640. Its totient is φ = 2507349600.
The previous prime is 3683899613. The next prime is 3683899633. The reversal of 3683899625 is 5269983863.
It is a happy number.
It is not a de Polignac number, because 3683899625 - 28 = 3683899369 is a prime.
It is a super-2 number, since 2×36838996252 = 27142232894150281250, which contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 849212 + ... + 853538.
It is an arithmetic number, because the mean of its divisors is an integer number (112246680).
Almost surely, 23683899625 is an apocalyptic number.
3683899625 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3683899625 is a deficient number, since it is larger than the sum of its proper divisors (1703941015).
3683899625 is a wasteful number, since it uses less digits than its factorization.
3683899625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4495 (or 4478 counting only the distinct ones).
The product of its digits is 16796160, while the sum is 59.
The square root of 3683899625 is about 60695.1367491663. The cubic root of 3683899625 is about 1544.4336763171.
The spelling of 3683899625 in words is "three billion, six hundred eighty-three million, eight hundred ninety-nine thousand, six hundred twenty-five".
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