Base | Representation |
---|---|
bin | 100000100011010101110111… |
… | …000100100001010000010100 |
3 | 200202220112211122000220000100 |
4 | 200203111313010201100110 |
5 | 122231113224443113220 |
6 | 1224253341250014100 |
7 | 42104261321651406 |
oct | 4043256704412024 |
9 | 622815748026010 |
10 | 143166142551060 |
11 | 41687469155662 |
12 | 14082683577330 |
13 | 61b6680c674c5 |
14 | 274d3c7812b76 |
15 | 118412eab2d90 |
hex | 823577121414 |
143166142551060 has 144 divisors (see below), whose sum is σ = 442469029700880. Its totient is φ = 37459960289280.
The previous prime is 143166142551053. The next prime is 143166142551181. The reversal of 143166142551060 is 60155241661341.
143166142551060 is a `hidden beast` number, since 1 + 4 + 3 + 1 + 6 + 614 + 25 + 5 + 1 + 0 + 6 + 0 = 666.
It can be written as a sum of positive squares in 8 ways, for example, as 894397667076 + 142271744883984 = 945726^2 + 11927772^2 .
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a junction number, because it is equal to n+sod(n) for n = 143166142550997 and 143166142551015.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 11449047 + ... + 20430686.
It is an arithmetic number, because the mean of its divisors is an integer number (3072701595145).
Almost surely, 2143166142551060 is an apocalyptic number.
143166142551060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
143166142551060 is an abundant number, since it is smaller than the sum of its proper divisors (299302887149820).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
143166142551060 is a wasteful number, since it uses less digits than its factorization.
143166142551060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31880218 (or 31880213 counting only the distinct ones).
The product of its (nonzero) digits is 518400, while the sum is 45.
The spelling of 143166142551060 in words is "one hundred forty-three trillion, one hundred sixty-six billion, one hundred forty-two million, five hundred fifty-one thousand, sixty".
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