Base | Representation |
---|---|
bin | 110100100001… |
… | …101001010010 |
3 | 221220112221000 |
4 | 310201221102 |
5 | 12011104143 |
6 | 1211042430 |
7 | 225015504 |
oct | 64415122 |
9 | 27815830 |
10 | 13769298 |
11 | 7855094 |
12 | 4740416 |
13 | 2b1141a |
14 | 1b85d74 |
15 | 131ebd3 |
hex | d21a52 |
13769298 has 16 divisors (see below), whose sum is σ = 30598560. Its totient is φ = 4589748.
The previous prime is 13769297. The next prime is 13769299. The reversal of 13769298 is 89296731.
It is an interprime number because it is at equal distance from previous prime (13769297) and next prime (13769299).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (13769297) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127440 + ... + 127547.
It is an arithmetic number, because the mean of its divisors is an integer number (1912410).
Almost surely, 213769298 is an apocalyptic number.
13769298 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
13769298 is an abundant number, since it is smaller than the sum of its proper divisors (16829262).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13769298 is a wasteful number, since it uses less digits than its factorization.
13769298 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 254998 (or 254992 counting only the distinct ones).
The product of its digits is 163296, while the sum is 45.
The square root of 13769298 is about 3710.7004729566. The cubic root of 13769298 is about 239.6830190304.
The spelling of 13769298 in words is "thirteen million, seven hundred sixty-nine thousand, two hundred ninety-eight".
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