Base | Representation |
---|---|
bin | 1101101001101011… |
… | …1100101011101000 |
3 | 100110101101202101100 |
4 | 3122122330223220 |
5 | 30001102404014 |
6 | 1403342521400 |
7 | 156544466562 |
oct | 33232745350 |
9 | 10411352340 |
10 | 3664497384 |
11 | 1610571139 |
12 | 863296260 |
13 | 465273162 |
14 | 26a97c332 |
15 | 166aa2009 |
hex | da6bcae8 |
3664497384 has 48 divisors (see below), whose sum is σ = 9949757220. Its totient is φ = 1218412800.
The previous prime is 3664497311. The next prime is 3664497437. The reversal of 3664497384 is 4837944663.
It can be written as a sum of positive squares in 2 ways, for example, as 3432788100 + 231709284 = 58590^2 + 15222^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 3664497384.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35517 + ... + 92684.
Almost surely, 23664497384 is an apocalyptic number.
It is an amenable number.
3664497384 is an abundant number, since it is smaller than the sum of its proper divisors (6285259836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3664497384 is a wasteful number, since it uses less digits than its factorization.
3664497384 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128610 (or 128603 counting only the distinct ones).
The product of its digits is 10450944, while the sum is 54.
The square root of 3664497384 is about 60535.0921697489. The cubic root of 3664497384 is about 1541.7175114756.
The spelling of 3664497384 in words is "three billion, six hundred sixty-four million, four hundred ninety-seven thousand, three hundred eighty-four".
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