Base | Representation |
---|---|
bin | 1000111001111110010… |
… | …1000000110101100101 |
3 | 112121220220121222202210 |
4 | 2032133211000311211 |
5 | 10001321242313321 |
6 | 154142053154033 |
7 | 14024340123216 |
oct | 2163745006545 |
9 | 477826558683 |
10 | 153001135461 |
11 | 59984174699 |
12 | 2579b92b919 |
13 | 11574270765 |
14 | 75961b140d |
15 | 3ea72e9b76 |
hex | 239f940d65 |
153001135461 has 8 divisors (see below), whose sum is σ = 204033310624. Its totient is φ = 101984858640.
The previous prime is 153001135459. The next prime is 153001135477. The reversal of 153001135461 is 164531100351.
153001135461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 153001135461 - 21 = 153001135459 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153001135961) 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 7 ways as a sum of consecutive naturals, for example, 3952111 + ... + 3990636.
It is an arithmetic number, because the mean of its divisors is an integer number (25504163828).
Almost surely, 2153001135461 is an apocalyptic number.
It is an amenable number.
153001135461 is a deficient number, since it is larger than the sum of its proper divisors (51032175163).
153001135461 is an equidigital number, since it uses as much as digits as its factorization.
153001135461 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7949171.
The product of its (nonzero) digits is 5400, while the sum is 30.
The spelling of 153001135461 in words is "one hundred fifty-three billion, one million, one hundred thirty-five thousand, four hundred sixty-one".
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