Base | Representation |
---|---|
bin | 1101101011111101… |
… | …0110011111100000 |
3 | 100111001100120210020 |
4 | 3122333112133200 |
5 | 30011023242123 |
6 | 1404323233440 |
7 | 160021553502 |
oct | 33277263740 |
9 | 10431316706 |
10 | 3674040288 |
11 | 1615999936 |
12 | 866518880 |
13 | 467234949 |
14 | 26bd43d72 |
15 | 1678397e3 |
hex | dafd67e0 |
3674040288 has 48 divisors (see below), whose sum is σ = 9743806800. Its totient is φ = 1212051456.
The previous prime is 3674040257. The next prime is 3674040301. The reversal of 3674040288 is 8820404763.
It is a tau number, because it is divible by the number of its divisors (48).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 187963 + ... + 206586.
It is an arithmetic number, because the mean of its divisors is an integer number (202995975).
Almost surely, 23674040288 is an apocalyptic number.
It is an amenable number.
3674040288 is an abundant number, since it is smaller than the sum of its proper divisors (6069766512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3674040288 is a wasteful number, since it uses less digits than its factorization.
3674040288 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 394659 (or 394651 counting only the distinct ones).
The product of its (nonzero) digits is 258048, while the sum is 42.
The square root of 3674040288 is about 60613.8621768981. The cubic root of 3674040288 is about 1543.0546397776.
It can be divided in two parts, 36740 and 40288, that added together give a triangular number (77028 = T392).
The spelling of 3674040288 in words is "three billion, six hundred seventy-four million, forty thousand, two hundred eighty-eight".
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