Base | Representation |
---|---|
bin | 110011101010010111011100… |
… | …0110011000111011010011100 |
3 | 2012120222110112210112202121111 |
4 | 1213110232320303013122130 |
5 | 434030233334424214030 |
6 | 4250251141401511404 |
7 | 164501005402401001 |
oct | 14724567063073234 |
9 | 2176873483482544 |
10 | 454423525226140 |
11 | 12187aa312142a8 |
12 | 42b723a71a2564 |
13 | 16673c54211b32 |
14 | 80303048c38a8 |
15 | 37808eaaee62a |
hex | 19d4bb8cc769c |
454423525226140 has 24 divisors (see below), whose sum is σ = 954291131997840. Its totient is φ = 181769080752768.
The previous prime is 454423525226137. The next prime is 454423525226147. The reversal of 454423525226140 is 41622525324454.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (454423525226147) 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, 9113262 + ... + 31494421.
It is an arithmetic number, because the mean of its divisors is an integer number (39762130499910).
Almost surely, 2454423525226140 is an apocalyptic number.
It is an amenable number.
454423525226140 is an abundant number, since it is smaller than the sum of its proper divisors (499867606771700).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
454423525226140 is a wasteful number, since it uses less digits than its factorization.
454423525226140 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 41167221 (or 41167219 counting only the distinct ones).
The product of its (nonzero) digits is 9216000, while the sum is 49.
The spelling of 454423525226140 in words is "four hundred fifty-four trillion, four hundred twenty-three billion, five hundred twenty-five million, two hundred twenty-six thousand, one hundred forty".
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