Base | Representation |
---|---|
bin | 110011011110… |
… | …101100011110 |
3 | 221101121202102 |
4 | 303132230132 |
5 | 11423320240 |
6 | 1201125102 |
7 | 222464141 |
oct | 63365436 |
9 | 27347672 |
10 | 13495070 |
11 | 7688056 |
12 | 4629792 |
13 | 2a46664 |
14 | 1b14058 |
15 | 12b8815 |
hex | cdeb1e |
13495070 has 32 divisors (see below), whose sum is σ = 25077600. Its totient is φ = 5226496.
The previous prime is 13495057. The next prime is 13495081. The reversal of 13495070 is 7059431.
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, 52382 + ... + 52638.
It is an arithmetic number, because the mean of its divisors is an integer number (783675).
Almost surely, 213495070 is an apocalyptic number.
13495070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13495070 is a deficient number, since it is larger than the sum of its proper divisors (11582530).
13495070 is a wasteful number, since it uses less digits than its factorization.
13495070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 412.
The product of its (nonzero) digits is 3780, while the sum is 29.
The square root of 13495070 is about 3673.5636648900. The cubic root of 13495070 is about 238.0811694989.
The spelling of 13495070 in words is "thirteen million, four hundred ninety-five thousand, seventy".
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