Base | Representation |
---|---|
bin | 1000111010111000100… |
… | …1010110111001110101 |
3 | 112122112221112020022212 |
4 | 2032232021112321311 |
5 | 10002321324402203 |
6 | 154222223503205 |
7 | 14033365426550 |
oct | 2165611267165 |
9 | 478487466285 |
10 | 153245544053 |
11 | 59a9a129468 |
12 | 25849757b05 |
13 | 115b2aa6124 |
14 | 75ba833697 |
15 | 3ebd9c71d8 |
hex | 23ae256e75 |
153245544053 has 4 divisors (see below), whose sum is σ = 175137764640. Its totient is φ = 131353323468.
The previous prime is 153245543999. The next prime is 153245544071. The reversal of 153245544053 is 350445542351.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 153245544053 - 212 = 153245539957 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 153245544053.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153245544253) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10946110283 + ... + 10946110296.
It is an arithmetic number, because the mean of its divisors is an integer number (43784441160).
Almost surely, 2153245544053 is an apocalyptic number.
It is an amenable number.
153245544053 is a deficient number, since it is larger than the sum of its proper divisors (21892220587).
153245544053 is an equidigital number, since it uses as much as digits as its factorization.
153245544053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21892220586.
The product of its (nonzero) digits is 720000, while the sum is 41.
The spelling of 153245544053 in words is "one hundred fifty-three billion, two hundred forty-five million, five hundred forty-four thousand, fifty-three".
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