Base | Representation |
---|---|
bin | 100111000111001… |
… | …1101011001110101 |
3 | 10101110112111121001 |
4 | 1032032131121311 |
5 | 10141434211201 |
6 | 334121323301 |
7 | 44344220563 |
oct | 11616353165 |
9 | 3343474531 |
10 | 1312413301 |
11 | 6139065a1 |
12 | 307636531 |
13 | 17bb93124 |
14 | c6432a33 |
15 | 7a343301 |
hex | 4e39d675 |
1312413301 has 16 divisors (see below), whose sum is σ = 1348300800. Its totient is φ = 1277192448.
The previous prime is 1312413293. The next prime is 1312413359. The reversal of 1312413301 is 1033142131.
It is a cyclic number.
It is not a de Polignac number, because 1312413301 - 23 = 1312413293 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1312413001) 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, 1563840 + ... + 1564678.
It is an arithmetic number, because the mean of its divisors is an integer number (84268800).
Almost surely, 21312413301 is an apocalyptic number.
It is an amenable number.
1312413301 is a deficient number, since it is larger than the sum of its proper divisors (35887499).
1312413301 is a wasteful number, since it uses less digits than its factorization.
1312413301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1188.
The product of its (nonzero) digits is 216, while the sum is 19.
The square root of 1312413301 is about 36227.2452858343. The cubic root of 1312413301 is about 1094.8556765091.
Adding to 1312413301 its reverse (1033142131), we get a palindrome (2345555432).
The spelling of 1312413301 in words is "one billion, three hundred twelve million, four hundred thirteen thousand, three hundred one".
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