Base | Representation |
---|---|
bin | 110111011111000010100001… |
… | …100010010010010000000000 |
3 | 1012000000121122200111102102000 |
4 | 313133002201202102100000 |
5 | 223441103332413241320 |
6 | 2222555444500424000 |
7 | 102254160106024440 |
oct | 6737024142222000 |
9 | 1160017580442360 |
10 | 244025572008960 |
11 | 70832733735895 |
12 | 2345195a3a8000 |
13 | a621688533701 |
14 | 4438c87764120 |
15 | 1d329e9c77c90 |
hex | ddf0a1892400 |
244025572008960 has 1408 divisors, whose sum is σ = 998389403182080. Its totient is φ = 55368902246400.
The previous prime is 244025572008937. The next prime is 244025572008961. The reversal of 244025572008960 is 69800275520442.
244025572008960 is a `hidden beast` number, since 2 + 4 + 4 + 0 + 2 + 5 + 572 + 0 + 0 + 8 + 9 + 60 = 666.
It is a Harshad number since it is a multiple of its sum of digits (54).
It is a junction number, because it is equal to n+sod(n) for n = 244025572008897 and 244025572008906.
It is not an unprimeable number, because it can be changed into a prime (244025572008961) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 143798214832 + ... + 143798216528.
Almost surely, 2244025572008960 is an apocalyptic number.
244025572008960 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 244025572008960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (499194701591040).
244025572008960 is an abundant number, since it is smaller than the sum of its proper divisors (754363831173120).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
244025572008960 is a wasteful number, since it uses less digits than its factorization.
244025572008960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2740 (or 2716 counting only the distinct ones).
The product of its (nonzero) digits is 9676800, while the sum is 54.
The spelling of 244025572008960 in words is "two hundred forty-four trillion, twenty-five billion, five hundred seventy-two million, eight thousand, nine hundred sixty".
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