Base | Representation |
---|---|
bin | 1111100010001… |
… | …11000010100001 |
3 | 100002012122202022 |
4 | 13301013002201 |
5 | 231330030101 |
6 | 20533031225 |
7 | 3141440240 |
oct | 761070241 |
9 | 302178668 |
10 | 130314401 |
11 | 67617158 |
12 | 37785515 |
13 | 20cc8919 |
14 | 13442957 |
15 | b691a1b |
hex | 7c470a1 |
130314401 has 16 divisors (see below), whose sum is σ = 158008320. Its totient is φ = 104916480.
The previous prime is 130314377. The next prime is 130314427. The reversal of 130314401 is 104413031.
It is a cyclic number.
It is not a de Polignac number, because 130314401 - 226 = 63205537 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (17).
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 130314401.
It is not an unprimeable number, because it can be changed into a prime (130314451) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89840 + ... + 91278.
It is an arithmetic number, because the mean of its divisors is an integer number (9875520).
Almost surely, 2130314401 is an apocalyptic number.
It is an amenable number.
130314401 is a deficient number, since it is larger than the sum of its proper divisors (27693919).
130314401 is a wasteful number, since it uses less digits than its factorization.
130314401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2224.
The product of its (nonzero) digits is 144, while the sum is 17.
The square root of 130314401 is about 11415.5333208747. The cubic root of 130314401 is about 506.9877556056.
Adding to 130314401 its reverse (104413031), we get a palindrome (234727432).
The spelling of 130314401 in words is "one hundred thirty million, three hundred fourteen thousand, four hundred one".
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