Base | Representation |
---|---|
bin | 1001101011100011111111… |
… | …0111011000000001111010 |
3 | 1101200120000200200021102220 |
4 | 2122320333313120001322 |
5 | 2343342403103043232 |
6 | 34345441501304510 |
7 | 2146001152642635 |
oct | 232707767300172 |
9 | 41616020607386 |
10 | 10644000440442 |
11 | 343410583a786 |
12 | 123aa66265136 |
13 | 5c29568b22b5 |
14 | 28b25adaac1c |
15 | 136d1caa842c |
hex | 9ae3fdd807a |
10644000440442 has 32 divisors (see below), whose sum is σ = 21444192236160. Its totient is φ = 3522001612800.
The previous prime is 10644000440377. The next prime is 10644000440471. The reversal of 10644000440442 is 24404400044601.
It is a super-2 number, since 2×106440004404422 (a number of 27 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2892483 + ... + 5445590.
It is an arithmetic number, because the mean of its divisors is an integer number (670131007380).
Almost surely, 210644000440442 is an apocalyptic number.
10644000440442 is an abundant number, since it is smaller than the sum of its proper divisors (10800191795718).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10644000440442 is a wasteful number, since it uses less digits than its factorization.
10644000440442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8339638.
The product of its (nonzero) digits is 49152, while the sum is 33.
The spelling of 10644000440442 in words is "ten trillion, six hundred forty-four billion, four hundred forty thousand, four hundred forty-two".
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