Base | Representation |
---|---|
bin | 10100000000100100100101… |
… | …00000101011101100001000 |
3 | 12202210100221211110201221002 |
4 | 22000102102200223230020 |
5 | 21231344202333140240 |
6 | 233325211314234132 |
7 | 12160621366524425 |
oct | 1200222240535410 |
9 | 182710854421832 |
10 | 44000103021320 |
11 | 13024380091126 |
12 | 4b27621585948 |
13 | 1b72265823c54 |
14 | ac188b394d4c |
15 | 514824c76d15 |
hex | 28049282bb08 |
44000103021320 has 32 divisors (see below), whose sum is σ = 99010064885400. Its totient is φ = 17598293104128.
The previous prime is 44000103021319. The next prime is 44000103021341. The reversal of 44000103021320 is 2312030100044.
It can be written as a sum of positive squares in 4 ways, for example, as 39630021476644 + 4370081544676 = 6295238^2 + 2090474^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is a junction number, because it is equal to n+sod(n) for n = 44000103021292 and 44000103021301.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54220469 + ... + 55025988.
Almost surely, 244000103021320 is an apocalyptic number.
44000103021320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
44000103021320 is an abundant number, since it is smaller than the sum of its proper divisors (55009961864080).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44000103021320 is a wasteful number, since it uses less digits than its factorization.
44000103021320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109256537 (or 109256533 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 20.
Adding to 44000103021320 its reverse (2312030100044), we get a palindrome (46312133121364).
The spelling of 44000103021320 in words is "forty-four trillion, one hundred three million, twenty-one thousand, three hundred twenty".
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