Base | Representation |
---|---|
bin | 111100101000101001… |
… | …1100110100011011000 |
3 | 110110002202221110100202 |
4 | 1321101103212203120 |
5 | 4113134024041044 |
6 | 135452530521332 |
7 | 12256542122132 |
oct | 1712123464330 |
9 | 413082843322 |
10 | 130213112024 |
11 | 5024a9a8376 |
12 | 212a0136248 |
13 | c3820a0018 |
14 | 6433902052 |
15 | 35c190cc4e |
hex | 1e514e68d8 |
130213112024 has 32 divisors (see below), whose sum is σ = 245722915440. Its totient is φ = 64687248000.
The previous prime is 130213112017. The next prime is 130213112027. The reversal of 130213112024 is 420211312031.
It is a junction number, because it is equal to n+sod(n) for n = 130213111987 and 130213112005.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130213112027) 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, 4812614 + ... + 4839594.
Almost surely, 2130213112024 is an apocalyptic number.
It is an amenable number.
130213112024 is a deficient number, since it is larger than the sum of its proper divisors (115509803416).
130213112024 is a wasteful number, since it uses less digits than its factorization.
130213112024 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30851 (or 30847 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 20.
Adding to 130213112024 its reverse (420211312031), we get a palindrome (550424424055).
The spelling of 130213112024 in words is "one hundred thirty billion, two hundred thirteen million, one hundred twelve thousand, twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.097 sec. • engine limits •