Base | Representation |
---|---|
bin | 1000111100100010… |
… | …0111100011010100 |
3 | 20012100122210221102 |
4 | 2033020213203110 |
5 | 14404224313134 |
6 | 1034142205232 |
7 | 113336400140 |
oct | 21710474324 |
9 | 6170583842 |
10 | 2401401044 |
11 | 102258a169 |
12 | 570283818 |
13 | 2c3689583 |
14 | 18ad06220 |
15 | e0c5137e |
hex | 8f2278d4 |
2401401044 has 24 divisors (see below), whose sum is σ = 4819210368. Its totient is φ = 1025655840.
The previous prime is 2401400987. The next prime is 2401401071. The reversal of 2401401044 is 4401041042.
It is a happy number.
It is a congruent number.
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, 138152 + ... + 154559.
It is an arithmetic number, because the mean of its divisors is an integer number (200800432).
Almost surely, 22401401044 is an apocalyptic number.
It is an amenable number.
2401401044 is an abundant number, since it is smaller than the sum of its proper divisors (2417809324).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2401401044 is a wasteful number, since it uses less digits than its factorization.
2401401044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 293015 (or 293013 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 20.
The square root of 2401401044 is about 49004.0921148428. The cubic root of 2401401044 is about 1339.1263786562.
Adding to 2401401044 its reverse (4401041042), we get a palindrome (6802442086).
The spelling of 2401401044 in words is "two billion, four hundred one million, four hundred one thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •