Base | Representation |
---|---|
bin | 11101101110010111100100… |
… | …000000101110001001011110 |
3 | 122010212122022200221100210210 |
4 | 131232113210000232021132 |
5 | 114113334004203420442 |
6 | 1142012225445313250 |
7 | 36351624643544112 |
oct | 3556274400561136 |
9 | 563778280840723 |
10 | 130729744982622 |
11 | 3872219aa1a595 |
12 | 127b4373105826 |
13 | 57c39ba308b56 |
14 | 243d4d3ac7742 |
15 | 101a8a9ba419c |
hex | 76e5e402e25e |
130729744982622 has 32 divisors (see below), whose sum is σ = 263999451935232. Its totient is φ = 43153259539104.
The previous prime is 130729744982593. The next prime is 130729744982623. The reversal of 130729744982622 is 226289447927031.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (130729744982623) 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, 129131788 + ... + 130140224.
It is an arithmetic number, because the mean of its divisors is an integer number (8249982872976).
Almost surely, 2130729744982622 is an apocalyptic number.
130729744982622 is an abundant number, since it is smaller than the sum of its proper divisors (133269706952610).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130729744982622 is a wasteful number, since it uses less digits than its factorization.
130729744982622 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1218312.
The product of its (nonzero) digits is 146313216, while the sum is 66.
The spelling of 130729744982622 in words is "one hundred thirty trillion, seven hundred twenty-nine billion, seven hundred forty-four million, nine hundred eighty-two thousand, six hundred twenty-two".
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