Base | Representation |
---|---|
bin | 1110000100101000110010 |
3 | 20221102101000 |
4 | 32010220302 |
5 | 1421022020 |
6 | 211022430 |
7 | 43233063 |
oct | 16045062 |
9 | 6842330 |
10 | 3689010 |
11 | 209a676 |
12 | 129aa16 |
13 | 9c2160 |
14 | 6c056a |
15 | 4cd090 |
hex | 384a32 |
3689010 has 64 divisors (see below), whose sum is σ = 10604160. Its totient is φ = 907200.
The previous prime is 3689009. The next prime is 3689069. The reversal of 3689010 is 109863.
It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2985 + ... + 4035.
It is an arithmetic number, because the mean of its divisors is an integer number (165690).
Almost surely, 23689010 is an apocalyptic number.
3689010 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 3689010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5302080).
3689010 is an abundant number, since it is smaller than the sum of its proper divisors (6915150).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3689010 is a wasteful number, since it uses less digits than its factorization.
3689010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1080 (or 1074 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 27.
The square root of 3689010 is about 1920.6795672366. The cubic root of 3689010 is about 154.5147502177.
The spelling of 3689010 in words is "three million, six hundred eighty-nine thousand, ten".
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