Base | Representation |
---|---|
bin | 1000010011010100101… |
… | …1001110000000001011 |
3 | 111122010212002020211012 |
4 | 2010311023032000023 |
5 | 4314044232213110 |
6 | 145304351154135 |
7 | 13206256312604 |
oct | 2046513160013 |
9 | 448125066735 |
10 | 142626054155 |
11 | 5553a764532 |
12 | 2378521594b |
13 | 105ac957bb0 |
14 | 6c902d2dab |
15 | 3a9b54b905 |
hex | 21352ce00b |
142626054155 has 32 divisors (see below), whose sum is σ = 186955388928. Its totient is φ = 103826736000.
The previous prime is 142626054143. The next prime is 142626054161. The reversal of 142626054155 is 551450626241.
It is not a de Polignac number, because 142626054155 - 210 = 142626053131 is a prime.
It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1230302 + ... + 1341228.
It is an arithmetic number, because the mean of its divisors is an integer number (5842355904).
Almost surely, 2142626054155 is an apocalyptic number.
142626054155 is a deficient number, since it is larger than the sum of its proper divisors (44329334773).
142626054155 is a wasteful number, since it uses less digits than its factorization.
142626054155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 111227.
The product of its (nonzero) digits is 288000, while the sum is 41.
The spelling of 142626054155 in words is "one hundred forty-two billion, six hundred twenty-six million, fifty-four thousand, one hundred fifty-five".
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