Base | Representation |
---|---|
bin | 10010010011001… |
… | …11000110011101 |
3 | 101200212100011102 |
4 | 21021213012131 |
5 | 303244430042 |
6 | 23122202445 |
7 | 3542564561 |
oct | 1111470635 |
9 | 350770142 |
10 | 153514397 |
11 | 79722703 |
12 | 434b3425 |
13 | 25a5c72a |
14 | 165616a1 |
15 | d725b32 |
hex | 926719d |
153514397 has 4 divisors (see below), whose sum is σ = 160188960. Its totient is φ = 146839836.
The previous prime is 153514379. The next prime is 153514399. The reversal of 153514397 is 793415351.
153514397 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 153514397 - 216 = 153448861 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 153514397.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (153514399) 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, 3337247 + ... + 3337292.
It is an arithmetic number, because the mean of its divisors is an integer number (40047240).
Almost surely, 2153514397 is an apocalyptic number.
It is an amenable number.
153514397 is a deficient number, since it is larger than the sum of its proper divisors (6674563).
153514397 is an equidigital number, since it uses as much as digits as its factorization.
153514397 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6674562.
The product of its digits is 56700, while the sum is 38.
The square root of 153514397 is about 12390.0926953756. The cubic root of 153514397 is about 535.4468529168.
The spelling of 153514397 in words is "one hundred fifty-three million, five hundred fourteen thousand, three hundred ninety-seven".
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