Base | Representation |
---|---|
bin | 1000111010000100000… |
… | …1100110010011001111 |
3 | 112121222121022001220112 |
4 | 2032201001212103033 |
5 | 10001344000444114 |
6 | 154144321310235 |
7 | 14025053330243 |
oct | 2164101462317 |
9 | 477877261815 |
10 | 153025406159 |
11 | 5999694161a |
12 | 257a7a9537b |
13 | 115792baa12 |
14 | 75994cc423 |
15 | 3ea94e113e |
hex | 23a10664cf |
153025406159 has 4 divisors (see below), whose sum is σ = 153041974800. Its totient is φ = 153008837520.
The previous prime is 153025406141. The next prime is 153025406161. The reversal of 153025406159 is 951604520351.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 951604520351 = 379 ⋅2510829869.
It is a cyclic number.
It is not a de Polignac number, because 153025406159 - 216 = 153025340623 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153025406759) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8270459 + ... + 8288940.
It is an arithmetic number, because the mean of its divisors is an integer number (38260493700).
Almost surely, 2153025406159 is an apocalyptic number.
153025406159 is a deficient number, since it is larger than the sum of its proper divisors (16568641).
153025406159 is an equidigital number, since it uses as much as digits as its factorization.
153025406159 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16568640.
The product of its (nonzero) digits is 162000, while the sum is 41.
The spelling of 153025406159 in words is "one hundred fifty-three billion, twenty-five million, four hundred six thousand, one hundred fifty-nine".
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