Base | Representation |
---|---|
bin | 1000111010100000010… |
… | …0110010010010110110 |
3 | 112122021211212010011202 |
4 | 2032220010302102312 |
5 | 10002114240312410 |
6 | 154204144332502 |
7 | 14031020551400 |
oct | 2165004622266 |
9 | 478254763152 |
10 | 153143682230 |
11 | 59a47686140 |
12 | 2581b614132 |
13 | 11597960066 |
14 | 75ab0b9b70 |
15 | 3eb4aa5ca5 |
hex | 23a81324b6 |
153143682230 has 48 divisors (see below), whose sum is σ = 349815414096. Its totient is φ = 47733094080.
The previous prime is 153143682191. The next prime is 153143682247. The reversal of 153143682230 is 32286341351.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14200889 + ... + 14211668.
It is an arithmetic number, because the mean of its divisors is an integer number (7287821127).
Almost surely, 2153143682230 is an apocalyptic number.
153143682230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
153143682230 is an abundant number, since it is smaller than the sum of its proper divisors (196671731866).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153143682230 is a wasteful number, since it uses less digits than its factorization.
153143682230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28412589 (or 28412582 counting only the distinct ones).
The product of its (nonzero) digits is 103680, while the sum is 38.
The spelling of 153143682230 in words is "one hundred fifty-three billion, one hundred forty-three million, six hundred eighty-two thousand, two hundred thirty".
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