Base | Representation |
---|---|
bin | 10010111010111011111… |
… | …011110001000000010010 |
3 | 11121022010111000200110200 |
4 | 102322323323301000102 |
5 | 132300334140130002 |
6 | 2433152512240030 |
7 | 162636663151602 |
oct | 22727373610022 |
9 | 4538114020420 |
10 | 1300233130002 |
11 | 461475783214 |
12 | 18bbb1540016 |
13 | 957c44b12a1 |
14 | 46d08512c02 |
15 | 23c4e625b1c |
hex | 12ebbef1012 |
1300233130002 has 48 divisors (see below), whose sum is σ = 2901897554712. Its totient is φ = 420445831680.
The previous prime is 1300233129967. The next prime is 1300233130003. The reversal of 1300233130002 is 2000313320031.
1300233130002 is a `hidden beast` number, since 1 + 30 + 0 + 2 + 331 + 300 + 0 + 2 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 1246306537161 + 53926592841 = 1116381^2 + 232221^2 .
It is a Harshad number since it is a multiple of its sum of digits (18).
It is not an unprimeable number, because it can be changed into a prime (1300233130003) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2672149 + ... + 3121032.
Almost surely, 21300233130002 is an apocalyptic number.
1300233130002 is an abundant number, since it is smaller than the sum of its proper divisors (1601664424710).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1300233130002 is a wasteful number, since it uses less digits than its factorization.
1300233130002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5793563 (or 5793560 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
Adding to 1300233130002 its reverse (2000313320031), we get a palindrome (3300546450033).
The spelling of 1300233130002 in words is "one trillion, three hundred billion, two hundred thirty-three million, one hundred thirty thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •