Base | Representation |
---|---|
bin | 1000111010110010111… |
… | …1101101001010001101 |
3 | 112122111022022012220211 |
4 | 2032230233231022031 |
5 | 10002244320323003 |
6 | 154220024042421 |
7 | 14032661604310 |
oct | 2165457551215 |
9 | 478438265824 |
10 | 153222042253 |
11 | 59a87937195 |
12 | 25841903411 |
13 | 115aac67b37 |
14 | 75b7676977 |
15 | 3ebb8d396d |
hex | 23acbed28d |
153222042253 has 48 divisors (see below), whose sum is σ = 190327818240. Its totient is φ = 120769318656.
The previous prime is 153222042191. The next prime is 153222042257. The reversal of 153222042253 is 352240222351.
It is not a de Polignac number, because 153222042253 - 213 = 153222034061 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153222042257) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19928776 + ... + 19936462.
It is an arithmetic number, because the mean of its divisors is an integer number (3965162880).
Almost surely, 2153222042253 is an apocalyptic number.
It is an amenable number.
153222042253 is a deficient number, since it is larger than the sum of its proper divisors (37105775987).
153222042253 is a wasteful number, since it uses less digits than its factorization.
153222042253 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7954 (or 7937 counting only the distinct ones).
The product of its (nonzero) digits is 28800, while the sum is 31.
The spelling of 153222042253 in words is "one hundred fifty-three billion, two hundred twenty-two million, forty-two thousand, two hundred fifty-three".
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