Base | Representation |
---|---|
bin | 10111011111000… |
… | …01011110011100 |
3 | 111201201000011012 |
4 | 23233201132130 |
5 | 400413213020 |
6 | 31314314352 |
7 | 4611351122 |
oct | 1357413634 |
9 | 451630135 |
10 | 197007260 |
11 | a122951a |
12 | 55b889b8 |
13 | 31a7a058 |
14 | 1c243912 |
15 | 124677c5 |
hex | bbe179c |
197007260 has 12 divisors (see below), whose sum is σ = 413715288. Its totient is φ = 78802896.
The previous prime is 197007241. The next prime is 197007287. The reversal of 197007260 is 62700791.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4925162 + ... + 4925201.
It is an arithmetic number, because the mean of its divisors is an integer number (34476274).
Almost surely, 2197007260 is an apocalyptic number.
197007260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
197007260 is an abundant number, since it is smaller than the sum of its proper divisors (216708028).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
197007260 is a wasteful number, since it uses less digits than its factorization.
197007260 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9850372 (or 9850370 counting only the distinct ones).
The product of its (nonzero) digits is 5292, while the sum is 32.
The square root of 197007260 is about 14035.9274720269. The cubic root of 197007260 is about 581.8719344425.
The spelling of 197007260 in words is "one hundred ninety-seven million, seven thousand, two hundred sixty".
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