Base | Representation |
---|---|
bin | 1000001010000001101… |
… | …0010101110010010101 |
3 | 111101200220201101102101 |
4 | 2002200122111302111 |
5 | 4243441313304023 |
6 | 144212552442101 |
7 | 13060362105040 |
oct | 2024032256225 |
9 | 441626641371 |
10 | 140130213013 |
11 | 544799410aa |
12 | 231a93a9331 |
13 | 102a285370b |
14 | 6ad4a45c57 |
15 | 39a23931ad |
hex | 20a0695c95 |
140130213013 has 16 divisors (see below), whose sum is σ = 161685725184. Its totient is φ = 118959487920.
The previous prime is 140130213001. The next prime is 140130213023. The reversal of 140130213013 is 310312031041.
It is a de Polignac number, because none of the positive numbers 2k-140130213013 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 (140130213023) 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, 3309768 + ... + 3351838.
It is an arithmetic number, because the mean of its divisors is an integer number (10105357824).
Almost surely, 2140130213013 is an apocalyptic number.
It is an amenable number.
140130213013 is a deficient number, since it is larger than the sum of its proper divisors (21555512171).
140130213013 is a wasteful number, since it uses less digits than its factorization.
140130213013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46632.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 140130213013 its reverse (310312031041), we get a palindrome (450442244054).
The spelling of 140130213013 in words is "one hundred forty billion, one hundred thirty million, two hundred thirteen thousand, thirteen".
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