Base | Representation |
---|---|
bin | 1101101001101001… |
… | …0000100001111100 |
3 | 100110101001120022102 |
4 | 3122122100201330 |
5 | 30001031112130 |
6 | 1403335004232 |
7 | 156543114413 |
oct | 33232204174 |
9 | 10411046272 |
10 | 3664316540 |
11 | 1610458285 |
12 | 863209678 |
13 | 46520ba51 |
14 | 26a93247a |
15 | 166a68645 |
hex | da69087c |
3664316540 has 48 divisors (see below), whose sum is σ = 7895028960. Its totient is φ = 1428080640.
The previous prime is 3664316531. The next prime is 3664316563. The reversal of 3664316540 is 456134663.
It is a junction number, because it is equal to n+sod(n) for n = 3664316494 and 3664316503.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119600 + ... + 147080.
It is an arithmetic number, because the mean of its divisors is an integer number (164479770).
Almost surely, 23664316540 is an apocalyptic number.
It is an amenable number.
3664316540 is an abundant number, since it is smaller than the sum of its proper divisors (4230712420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3664316540 is a wasteful number, since it uses less digits than its factorization.
3664316540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27662 (or 27660 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 38.
The square root of 3664316540 is about 60533.5984392139. The cubic root of 3664316540 is about 1541.6921496575.
The spelling of 3664316540 in words is "three billion, six hundred sixty-four million, three hundred sixteen thousand, five hundred forty".
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