Base | Representation |
---|---|
bin | 101010101111101… |
… | …0001001000101101 |
3 | 10200221210221212020 |
4 | 1111133101020231 |
5 | 10414132310023 |
6 | 354153100353 |
7 | 50354003034 |
oct | 12537211055 |
9 | 3627727766 |
10 | 1434260013 |
11 | 67666985a |
12 | 3403b76b9 |
13 | 19b1b5784 |
14 | d86ad71b |
15 | 85db0de3 |
hex | 557d122d |
1434260013 has 8 divisors (see below), whose sum is σ = 1995492288. Its totient is φ = 914600544.
The previous prime is 1434259979. The next prime is 1434260021. The reversal of 1434260013 is 3100624341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1434260013 - 222 = 1430065709 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1434261013) 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, 10393120 + ... + 10393257.
It is an arithmetic number, because the mean of its divisors is an integer number (249436536).
Almost surely, 21434260013 is an apocalyptic number.
It is an amenable number.
1434260013 is a deficient number, since it is larger than the sum of its proper divisors (561232275).
1434260013 is a wasteful number, since it uses less digits than its factorization.
1434260013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20786403.
The product of its (nonzero) digits is 1728, while the sum is 24.
The square root of 1434260013 is about 37871.6254338258. The cubic root of 1434260013 is about 1127.7408103431.
Adding to 1434260013 its reverse (3100624341), we get a palindrome (4534884354).
The spelling of 1434260013 in words is "one billion, four hundred thirty-four million, two hundred sixty thousand, thirteen".
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