Base | Representation |
---|---|
bin | 1000110111001000111… |
… | …0000100110010010001 |
3 | 112112221212200210200020 |
4 | 2031302032010302101 |
5 | 4443241434210401 |
6 | 153534350414053 |
7 | 13666436621553 |
oct | 2156216046221 |
9 | 475855623606 |
10 | 152240147601 |
11 | 5962365a203 |
12 | 25608b01329 |
13 | 114826c9899 |
14 | 75230bd4d3 |
15 | 3e605cbd36 |
hex | 2372384c91 |
152240147601 has 16 divisors (see below), whose sum is σ = 205865550720. Its totient is φ = 100054362240.
The previous prime is 152240147599. The next prime is 152240147611. The reversal of 152240147601 is 106741042251.
It is not a de Polignac number, because 152240147601 - 21 = 152240147599 is a prime.
It is not an unprimeable number, because it can be changed into a prime (152240147611) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2709885 + ... + 2765493.
It is an arithmetic number, because the mean of its divisors is an integer number (12866596920).
Almost surely, 2152240147601 is an apocalyptic number.
It is an amenable number.
152240147601 is a deficient number, since it is larger than the sum of its proper divisors (53625403119).
152240147601 is a wasteful number, since it uses less digits than its factorization.
152240147601 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68536.
The product of its (nonzero) digits is 13440, while the sum is 33.
Adding to 152240147601 its reverse (106741042251), we get a palindrome (258981189852).
The spelling of 152240147601 in words is "one hundred fifty-two billion, two hundred forty million, one hundred forty-seven thousand, six hundred one".
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