Base | Representation |
---|---|
bin | 1000011000110001… |
… | …1101011101101100 |
3 | 12210220102122111212 |
4 | 2012030131131230 |
5 | 14102330211411 |
6 | 1011223333552 |
7 | 106535461223 |
oct | 20614353554 |
9 | 5726378455 |
10 | 2251413356 |
11 | a559561a5 |
12 | 529bb12b8 |
13 | 29b59316a |
14 | 175021cba |
15 | d29c568b |
hex | 8631d76c |
2251413356 has 24 divisors (see below), whose sum is σ = 3980047344. Its totient is φ = 1114283520.
The previous prime is 2251413349. The next prime is 2251413371. The reversal of 2251413356 is 6533141522.
It is a happy number.
2251413356 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 396296 + ... + 401936.
It is an arithmetic number, because the mean of its divisors is an integer number (165835306).
Almost surely, 22251413356 is an apocalyptic number.
It is an amenable number.
2251413356 is a deficient number, since it is larger than the sum of its proper divisors (1728633988).
2251413356 is a wasteful number, since it uses less digits than its factorization.
2251413356 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6641 (or 6639 counting only the distinct ones).
The product of its digits is 21600, while the sum is 32.
The square root of 2251413356 is about 47449.0606440212. The cubic root of 2251413356 is about 1310.6450130504.
Adding to 2251413356 its reverse (6533141522), we get a palindrome (8784554878).
The spelling of 2251413356 in words is "two billion, two hundred fifty-one million, four hundred thirteen thousand, three hundred fifty-six".
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