Base | Representation |
---|---|
bin | 11101100011111001010111… |
… | …101000010011000000100100 |
3 | 122001022211212111211100200212 |
4 | 131203321113220103000210 |
5 | 114020041221314400312 |
6 | 1140301455043554552 |
7 | 36245631140226551 |
oct | 3543712750230044 |
9 | 561284774740625 |
10 | 130010130231332 |
11 | 38474a94181a3a |
12 | 126b8a0168ba58 |
13 | 5770b9723c500 |
14 | 2416749741a28 |
15 | 1006cddacd822 |
hex | 763e57a13024 |
130010130231332 has 72 divisors (see below), whose sum is σ = 270607250410560. Its totient is φ = 54374946088320.
The previous prime is 130010130231283. The next prime is 130010130231403. The reversal of 130010130231332 is 233132031010031.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a junction number, because it is equal to n+sod(n) for n = 130010130231298 and 130010130231307.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 219753419 + ... + 220344242.
It is an arithmetic number, because the mean of its divisors is an integer number (3758434033480).
Almost surely, 2130010130231332 is an apocalyptic number.
It is an amenable number.
130010130231332 is an abundant number, since it is smaller than the sum of its proper divisors (140597120179228).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
130010130231332 is a wasteful number, since it uses less digits than its factorization.
130010130231332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 440097733 (or 440097718 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 130010130231332 its reverse (233132031010031), we get a palindrome (363142161241363).
The spelling of 130010130231332 in words is "one hundred thirty trillion, ten billion, one hundred thirty million, two hundred thirty-one thousand, three hundred thirty-two".
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