Base | Representation |
---|---|
bin | 1101011100001010100… |
… | …11001011010011101100 |
3 | 1122010222111012211101120 |
4 | 12232011103023103230 |
5 | 30031230230204302 |
6 | 552051431340540 |
7 | 45235532235153 |
oct | 6560523132354 |
9 | 1563874184346 |
10 | 461797897452 |
11 | 168935968421 |
12 | 755bb221750 |
13 | 34716700578 |
14 | 184cb74259a |
15 | c02bddb9bc |
hex | 6b854cb4ec |
461797897452 has 24 divisors (see below), whose sum is σ = 1084760166000. Its totient is φ = 152899526976.
The previous prime is 461797897409. The next prime is 461797897513. The reversal of 461797897452 is 254798797164.
461797897452 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129136327 + ... + 129139902.
It is an arithmetic number, because the mean of its divisors is an integer number (45198340250).
Almost surely, 2461797897452 is an apocalyptic number.
It is an amenable number.
461797897452 is an abundant number, since it is smaller than the sum of its proper divisors (622962268548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
461797897452 is a wasteful number, since it uses less digits than its factorization.
461797897452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 258276385 (or 258276383 counting only the distinct ones).
The product of its digits is 213373440, while the sum is 69.
The spelling of 461797897452 in words is "four hundred sixty-one billion, seven hundred ninety-seven million, eight hundred ninety-seven thousand, four hundred fifty-two".
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