Base | Representation |
---|---|
bin | 10100011011011111000111… |
… | …00101110100000000100001 |
3 | 12220001202222012221020202102 |
4 | 22031233203211310000201 |
5 | 21342022124102223444 |
6 | 235314112222100145 |
7 | 12314500303230233 |
oct | 1215574345640041 |
9 | 186052865836672 |
10 | 44924881289249 |
11 | 133505983313a5 |
12 | 50568aba1a655 |
13 | 1c0b5238c0650 |
14 | b145394c6253 |
15 | 52d8ec77784e |
hex | 28dbe3974021 |
44924881289249 has 16 divisors (see below), whose sum is σ = 48733136996544. Its totient is φ = 41167784606400.
The previous prime is 44924881289213. The next prime is 44924881289251. The reversal of 44924881289249 is 94298218842944.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-44924881289249 is a prime.
It is a super-2 number, since 2×449248812892492 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (44924881289209) 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, 15374999 + ... + 18062124.
It is an arithmetic number, because the mean of its divisors is an integer number (3045821062284).
Almost surely, 244924881289249 is an apocalyptic number.
It is an amenable number.
44924881289249 is a deficient number, since it is larger than the sum of its proper divisors (3808255707295).
44924881289249 is a wasteful number, since it uses less digits than its factorization.
44924881289249 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 33437888.
The product of its digits is 764411904, while the sum is 74.
The spelling of 44924881289249 in words is "forty-four trillion, nine hundred twenty-four billion, eight hundred eighty-one million, two hundred eighty-nine thousand, two hundred forty-nine".
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