Base | Representation |
---|---|
bin | 1000111011101011000… |
… | …0100001001001011111 |
3 | 112200002200200020012220 |
4 | 2032322300201021133 |
5 | 10003240011324343 |
6 | 154255223000423 |
7 | 14041545064416 |
oct | 2167260411137 |
9 | 480080606186 |
10 | 153457136223 |
11 | 5a098609826 |
12 | 258a8599113 |
13 | 1161788b8b1 |
14 | 75da99247d |
15 | 3ed2371183 |
hex | 23bac2125f |
153457136223 has 64 divisors (see below), whose sum is σ = 225182592000. Its totient is φ = 92651682816.
The previous prime is 153457136159. The next prime is 153457136243. The reversal of 153457136223 is 322631754351.
It is a happy number.
153457136223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 153457136223 - 26 = 153457136159 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153457136243) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 26144133 + ... + 26150001.
It is an arithmetic number, because the mean of its divisors is an integer number (3518478000).
Almost surely, 2153457136223 is an apocalyptic number.
153457136223 is a deficient number, since it is larger than the sum of its proper divisors (71725455777).
153457136223 is a wasteful number, since it uses less digits than its factorization.
153457136223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6176.
The product of its digits is 453600, while the sum is 42.
The spelling of 153457136223 in words is "one hundred fifty-three billion, four hundred fifty-seven million, one hundred thirty-six thousand, two hundred twenty-three".
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