Base | Representation |
---|---|
bin | 1011101011000… |
… | …11100011111101 |
3 | 20211021010100200 |
4 | 11311203203331 |
5 | 200032102443 |
6 | 13414514113 |
7 | 2266231500 |
oct | 565434375 |
9 | 224233320 |
10 | 97925373 |
11 | 50304867 |
12 | 28965939 |
13 | 17398410 |
14 | d011137 |
15 | 88e4dd3 |
hex | 5d638fd |
97925373 has 144 divisors (see below), whose sum is σ = 199180800. Its totient is φ = 45722880.
The previous prime is 97925371. The next prime is 97925381. The reversal of 97925373 is 37352979.
It is not a de Polignac number, because 97925373 - 21 = 97925371 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97925371) by changing a digit.
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 143 ways as a sum of consecutive naturals, for example, 3158868 + ... + 3158898.
It is an arithmetic number, because the mean of its divisors is an integer number (1383200).
Almost surely, 297925373 is an apocalyptic number.
97925373 is a gapful number since it is divisible by the number (93) formed by its first and last digit.
It is an amenable number.
97925373 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
97925373 is a wasteful number, since it uses less digits than its factorization.
97925373 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 112 (or 102 counting only the distinct ones).
The product of its digits is 357210, while the sum is 45.
The square root of 97925373 is about 9895.7249860735. The cubic root of 97925373 is about 460.9265712464.
The spelling of 97925373 in words is "ninety-seven million, nine hundred twenty-five thousand, three hundred seventy-three".
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