Base | Representation |
---|---|
bin | 110010111100… |
… | …101100011010 |
3 | 221010112201100 |
4 | 302330230122 |
5 | 11404341202 |
6 | 1154132230 |
7 | 221344125 |
oct | 62745432 |
9 | 27115640 |
10 | 13355802 |
11 | 75a2459 |
12 | 4581076 |
13 | 29c8155 |
14 | 1ab93bc |
15 | 128c41c |
hex | cbcb1a |
13355802 has 24 divisors (see below), whose sum is σ = 29555136. Its totient is φ = 4356936.
The previous prime is 13355789. The next prime is 13355807. The reversal of 13355802 is 20855331.
It is not an unprimeable number, because it can be changed into a prime (13355807) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7048 + ... + 8739.
It is an arithmetic number, because the mean of its divisors is an integer number (1231464).
Almost surely, 213355802 is an apocalyptic number.
13355802 is an abundant number, since it is smaller than the sum of its proper divisors (16199334).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13355802 is a wasteful number, since it uses less digits than its factorization.
13355802 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15842 (or 15839 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
The square root of 13355802 is about 3654.5590705309. The cubic root of 13355802 is about 237.2593433000.
The spelling of 13355802 in words is "thirteen million, three hundred fifty-five thousand, eight hundred two".
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