Base | Representation |
---|---|
bin | 111100100011100111… |
… | …0011111011100100001 |
3 | 110102122222201200022200 |
4 | 1321013032133130201 |
5 | 4112312231000113 |
6 | 135424050123413 |
7 | 12252416522223 |
oct | 1710716373441 |
9 | 412588650280 |
10 | 130044000033 |
11 | 501734a1aa2 |
12 | 21253580569 |
13 | c35603bc5c |
14 | 6419280413 |
15 | 35b1b55873 |
hex | 1e4739f721 |
130044000033 has 24 divisors (see below), whose sum is σ = 197079457536. Its totient is φ = 82523944800.
The previous prime is 130044000017. The next prime is 130044000043. The reversal of 130044000033 is 330000440031.
It is not a de Polignac number, because 130044000033 - 24 = 130044000017 is a prime.
It is a super-2 number, since 2×1300440000332 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (130044000043) 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, 3803535 + ... + 3837572.
It is an arithmetic number, because the mean of its divisors is an integer number (8211644064).
Almost surely, 2130044000033 is an apocalyptic number.
It is an amenable number.
130044000033 is a deficient number, since it is larger than the sum of its proper divisors (67035457503).
130044000033 is a wasteful number, since it uses less digits than its factorization.
130044000033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7641205 (or 7641202 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 130044000033 its reverse (330000440031), we get a palindrome (460044440064).
The spelling of 130044000033 in words is "one hundred thirty billion, forty-four million, thirty-three", and thus it is an aban number.
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