Base | Representation |
---|---|
bin | 1110001101011011001… |
… | …1111011000101001101 |
3 | 212100010021210210211122 |
4 | 3203112303323011031 |
5 | 12444430224313031 |
6 | 304051555530325 |
7 | 23431400435066 |
oct | 3432663730515 |
9 | 770107723748 |
10 | 244122104141 |
11 | 94593622083 |
12 | 3b38bbb99a5 |
13 | 1a0363a59c6 |
14 | bb5bd0956d |
15 | 653bca047b |
hex | 38d6cfb14d |
244122104141 has 8 divisors (see below), whose sum is σ = 258649126200. Its totient is φ = 229613626368.
The previous prime is 244122104129. The next prime is 244122104201. The reversal of 244122104141 is 141401221442.
It can be written as a sum of positive squares in 4 ways, for example, as 70694833225 + 173427270916 = 265885^2 + 416446^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 244122104141 - 234 = 226942234957 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 244122104141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (244122104041) 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, 4608956 + ... + 4661621.
It is an arithmetic number, because the mean of its divisors is an integer number (32331140775).
Almost surely, 2244122104141 is an apocalyptic number.
It is an amenable number.
244122104141 is a deficient number, since it is larger than the sum of its proper divisors (14527022059).
244122104141 is a wasteful number, since it uses less digits than its factorization.
244122104141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9272143.
The product of its (nonzero) digits is 2048, while the sum is 26.
Adding to 244122104141 its reverse (141401221442), we get a palindrome (385523325583).
The spelling of 244122104141 in words is "two hundred forty-four billion, one hundred twenty-two million, one hundred four thousand, one hundred forty-one".
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