Base | Representation |
---|---|
bin | 110111100101011000011100… |
… | …110010100000101111000101 |
3 | 1012001120021200111010120122222 |
4 | 313211120130302200233011 |
5 | 224020224002434311221 |
6 | 2223532010431302125 |
7 | 102330520111041065 |
oct | 6745303462405705 |
9 | 1161507614116588 |
10 | 244461431557061 |
11 | 70990569021454 |
12 | 2350231a97a945 |
13 | a6537ca197964 |
14 | 4451dd425d3a5 |
15 | 1d3e0098dc9ab |
hex | de561cca0bc5 |
244461431557061 has 8 divisors (see below), whose sum is σ = 246704820294240. Its totient is φ = 242218054153008.
The previous prime is 244461431557037. The next prime is 244461431557069. The reversal of 244461431557061 is 160755134164442.
244461431557061 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 244461431557061 - 246 = 174092687379397 is a prime.
It is a super-2 number, since 2×2444614315570612 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 244461431556994 and 244461431557012.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244461431557069) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44048870 + ... + 49287176.
It is an arithmetic number, because the mean of its divisors is an integer number (30838102536780).
Almost surely, 2244461431557061 is an apocalyptic number.
It is an amenable number.
244461431557061 is a deficient number, since it is larger than the sum of its proper divisors (2243388737179).
244461431557061 is a wasteful number, since it uses less digits than its factorization.
244461431557061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5666563.
The product of its (nonzero) digits is 9676800, while the sum is 53.
The spelling of 244461431557061 in words is "two hundred forty-four trillion, four hundred sixty-one billion, four hundred thirty-one million, five hundred fifty-seven thousand, sixty-one".
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