Base | Representation |
---|---|
bin | 1100111000100010010… |
… | …10111111010110101101 |
3 | 1120022121102011222211202 |
4 | 12130101022333112231 |
5 | 24223041422200401 |
6 | 535205404255245 |
7 | 43660524402632 |
oct | 6342112772655 |
9 | 1508542158752 |
10 | 442669725101 |
11 | 16080a57941a |
12 | 71961241525 |
13 | 329888371a6 |
14 | 175d5162189 |
15 | b7ac98506b |
hex | 67112bf5ad |
442669725101 has 8 divisors (see below), whose sum is σ = 468243856320. Its totient is φ = 417622895712.
The previous prime is 442669725041. The next prime is 442669725107. The reversal of 442669725101 is 101527966244.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 442669725101 - 26 = 442669725037 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (442669725107) 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, 131823731 + ... + 131827088.
It is an arithmetic number, because the mean of its divisors is an integer number (58530482040).
Almost surely, 2442669725101 is an apocalyptic number.
It is an amenable number.
442669725101 is a deficient number, since it is larger than the sum of its proper divisors (25574131219).
442669725101 is a wasteful number, since it uses less digits than its factorization.
442669725101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 263650915.
The product of its (nonzero) digits is 725760, while the sum is 47.
The spelling of 442669725101 in words is "four hundred forty-two billion, six hundred sixty-nine million, seven hundred twenty-five thousand, one hundred one".
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