Base | Representation |
---|---|
bin | 1010110110001001011011… |
… | …11111110100111000000000 |
3 | 10010110002220001002122101000 |
4 | 11123010231333310320000 |
5 | 11111232241111213211 |
6 | 122420512153012000 |
7 | 5011105126231020 |
oct | 533045577647000 |
9 | 103402801078330 |
10 | 23850725101056 |
11 | 7666043594727 |
12 | 281251b6b4000 |
13 | 1040162b1a5a9 |
14 | 5c654a239a80 |
15 | 2b562ac41656 |
hex | 15b12dff4e00 |
23850725101056 has 1920 divisors, whose sum is σ = 87980618880000. Its totient is φ = 6244638326784.
The previous prime is 23850725101037. The next prime is 23850725101111. The reversal of 23850725101056 is 65010152705832.
23850725101056 is a `hidden beast` number, since 2 + 3 + 8 + 5 + 0 + 72 + 510 + 10 + 56 = 666.
It is a super-2 number, since 2×238507251010562 (a number of 28 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 160071980470 + ... + 160071980618.
It is an arithmetic number, because the mean of its divisors is an integer number (45823239000).
Almost surely, 223850725101056 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 23850725101056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43990309440000).
23850725101056 is an abundant number, since it is smaller than the sum of its proper divisors (64129893778944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
23850725101056 is a wasteful number, since it uses less digits than its factorization.
23850725101056 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 341 (or 296 counting only the distinct ones).
The product of its (nonzero) digits is 504000, while the sum is 45.
Adding to 23850725101056 its reverse (65010152705832), we get a palindrome (88860877806888).
The spelling of 23850725101056 in words is "twenty-three trillion, eight hundred fifty billion, seven hundred twenty-five million, one hundred one thousand, fifty-six".
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