Base | Representation |
---|---|
bin | 1000010010010101010… |
… | …1111111000100100101 |
3 | 111121110100021201020120 |
4 | 2010211111333010211 |
5 | 4313023233104000 |
6 | 145222142152153 |
7 | 13166552532600 |
oct | 2044525770445 |
9 | 447410251216 |
10 | 142360441125 |
11 | 55413837531 |
12 | 23710282659 |
13 | 10569909b16 |
14 | 6c66d11337 |
15 | 3a830816a0 |
hex | 212557f125 |
142360441125 has 96 divisors (see below), whose sum is σ = 276014793600. Its totient is φ = 64972454400.
The previous prime is 142360441123. The next prime is 142360441129. The reversal of 142360441125 is 521144063241.
It is a happy number.
It is not a de Polignac number, because 142360441125 - 21 = 142360441123 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (142360441123) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 11809101 + ... + 11821149.
It is an arithmetic number, because the mean of its divisors is an integer number (2875154100).
Almost surely, 2142360441125 is an apocalyptic number.
142360441125 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
142360441125 is a deficient number, since it is larger than the sum of its proper divisors (133654352475).
142360441125 is a wasteful number, since it uses less digits than its factorization.
142360441125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12724 (or 12707 counting only the distinct ones).
The product of its (nonzero) digits is 23040, while the sum is 33.
The spelling of 142360441125 in words is "one hundred forty-two billion, three hundred sixty million, four hundred forty-one thousand, one hundred twenty-five".
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