Base | Representation |
---|---|
bin | 1001001110101001111… |
… | …0011001110111101100 |
3 | 120011020210210201210201 |
4 | 2103222132121313230 |
5 | 10044203440131414 |
6 | 200501005443244 |
7 | 14312040246250 |
oct | 2235236316754 |
9 | 504223721721 |
10 | 158552661484 |
11 | 61272931328 |
12 | 2688ab70524 |
13 | 11c4a4552b9 |
14 | 79615dc260 |
15 | 41ce896574 |
hex | 24ea799dec |
158552661484 has 48 divisors (see below), whose sum is σ = 320651408896. Its totient is φ = 67193193600.
The previous prime is 158552661451. The next prime is 158552661493. The reversal of 158552661484 is 484166255851.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1953064 + ... + 2032624.
Almost surely, 2158552661484 is an apocalyptic number.
158552661484 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
158552661484 is an abundant number, since it is smaller than the sum of its proper divisors (162098747412).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
158552661484 is a wasteful number, since it uses less digits than its factorization.
158552661484 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80366 (or 80364 counting only the distinct ones).
The product of its digits is 9216000, while the sum is 55.
The spelling of 158552661484 in words is "one hundred fifty-eight billion, five hundred fifty-two million, six hundred sixty-one thousand, four hundred eighty-four".
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