Base | Representation |
---|---|
bin | 100000010111100111001111… |
… | …001001100000000110101000 |
3 | 200200001111110202201020112021 |
4 | 200113213033021200012220 |
5 | 122124412110044303144 |
6 | 1222435205123554224 |
7 | 41662116430501600 |
oct | 4027471711400650 |
9 | 620044422636467 |
10 | 142360166400424 |
11 | 413a667567a4a5 |
12 | 13b7242b82b974 |
13 | 6158676b5262b |
14 | 27223a98c9c00 |
15 | 116d1abce9884 |
hex | 8179cf2601a8 |
142360166400424 has 96 divisors (see below), whose sum is σ = 315576595173960. Its totient is φ = 60022662336000.
The previous prime is 142360166400421. The next prime is 142360166400433. The reversal of 142360166400424 is 424004661063241.
It can be written as a sum of positive squares in 4 ways, for example, as 142335637202500 + 24529197924 = 11930450^2 + 156618^2 .
It is a super-2 number, since 2×1423601664004242 (a number of 29 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (142360166400421) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5235267 + ... + 17667154.
Almost surely, 2142360166400424 is an apocalyptic number.
142360166400424 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
142360166400424 is an abundant number, since it is smaller than the sum of its proper divisors (173216428773536).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
142360166400424 is a wasteful number, since it uses less digits than its factorization.
142360166400424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22902699 (or 22902688 counting only the distinct ones).
The product of its (nonzero) digits is 663552, while the sum is 43.
The spelling of 142360166400424 in words is "one hundred forty-two trillion, three hundred sixty billion, one hundred sixty-six million, four hundred thousand, four hundred twenty-four".
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