Base | Representation |
---|---|
bin | 101000000100011… |
… | …1110101011010001 |
3 | 10110200222021000010 |
4 | 1100020332223101 |
5 | 10223144444103 |
6 | 341225545133 |
7 | 45214216620 |
oct | 12010765321 |
9 | 3420867003 |
10 | 1344531153 |
11 | 62aa53179 |
12 | 3163451a9 |
13 | 18572a084 |
14 | ca7d36b7 |
15 | 7d089903 |
hex | 5023ead1 |
1344531153 has 8 divisors (see below), whose sum is σ = 2048809408. Its totient is φ = 768303504.
The previous prime is 1344531127. The next prime is 1344531157. The reversal of 1344531153 is 3511354431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1344531153 - 25 = 1344531121 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 1344531153.
It is not an unprimeable number, because it can be changed into a prime (1344531157) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32012626 + ... + 32012667.
It is an arithmetic number, because the mean of its divisors is an integer number (256101176).
Almost surely, 21344531153 is an apocalyptic number.
It is an amenable number.
1344531153 is a deficient number, since it is larger than the sum of its proper divisors (704278255).
1344531153 is an equidigital number, since it uses as much as digits as its factorization.
1344531153 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64025303.
The product of its digits is 10800, while the sum is 30.
The square root of 1344531153 is about 36667.8490369970. The cubic root of 1344531153 is about 1103.7150294662.
Adding to 1344531153 its reverse (3511354431), we get a palindrome (4855885584).
The spelling of 1344531153 in words is "one billion, three hundred forty-four million, five hundred thirty-one thousand, one hundred fifty-three".
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