Base | Representation |
---|---|
bin | 10101101111001010… |
… | …01110001000100100 |
3 | 1010010022000110220221 |
4 | 22313211032020210 |
5 | 142400000003330 |
6 | 5205554534124 |
7 | 562122463126 |
oct | 126745161044 |
9 | 33108013827 |
10 | 11669922340 |
11 | 4a4940441a |
12 | 2318297344 |
13 | 113c9655bb |
14 | 7c9c59216 |
15 | 4847beb7a |
hex | 2b794e224 |
11669922340 has 48 divisors (see below), whose sum is σ = 26500545792. Its totient is φ = 4299900416.
The previous prime is 11669922331. The next prime is 11669922389. The reversal of 11669922340 is 4322996611.
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, 349162 + ... + 381121.
It is an arithmetic number, because the mean of its divisors is an integer number (552094704).
Almost surely, 211669922340 is an apocalyptic number.
11669922340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
11669922340 is an abundant number, since it is smaller than the sum of its proper divisors (14830623452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11669922340 is a wasteful number, since it uses less digits than its factorization.
11669922340 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 730356 (or 730354 counting only the distinct ones).
The product of its (nonzero) digits is 139968, while the sum is 43.
The spelling of 11669922340 in words is "eleven billion, six hundred sixty-nine million, nine hundred twenty-two thousand, three hundred forty".
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