Base | Representation |
---|---|
bin | 111100101000101001… |
… | …1111111000010101101 |
3 | 110110002210010112221220 |
4 | 1321101103333002231 |
5 | 4113134040243313 |
6 | 135452533013553 |
7 | 12256543020441 |
oct | 1712123770255 |
9 | 413083115856 |
10 | 130213212333 |
11 | 5024aa66776 |
12 | 212a01842b9 |
13 | c382106889 |
14 | 643392a821 |
15 | 35c192c823 |
hex | 1e514ff0ad |
130213212333 has 16 divisors (see below), whose sum is σ = 178324563840. Its totient is φ = 84455718336.
The previous prime is 130213212251. The next prime is 130213212377. The reversal of 130213212333 is 333212312031.
It is not a de Polignac number, because 130213212333 - 217 = 130213081261 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130213212383) 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, 1556416 + ... + 1637942.
It is an arithmetic number, because the mean of its divisors is an integer number (11145285240).
Almost surely, 2130213212333 is an apocalyptic number.
It is an amenable number.
130213212333 is a deficient number, since it is larger than the sum of its proper divisors (48111351507).
130213212333 is a wasteful number, since it uses less digits than its factorization.
130213212333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95956.
The product of its (nonzero) digits is 1944, while the sum is 24.
Adding to 130213212333 its reverse (333212312031), we get a palindrome (463425524364).
The spelling of 130213212333 in words is "one hundred thirty billion, two hundred thirteen million, two hundred twelve thousand, three hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •