Base | Representation |
---|---|
bin | 11101110000000101101… |
… | …11110100111001001101 |
3 | 10121201121101111010122220 |
4 | 32320002313310321031 |
5 | 113222032100433303 |
6 | 2101340525525553 |
7 | 133566214035534 |
oct | 16700267647115 |
9 | 3551541433586 |
10 | 1022250405453 |
11 | 364596781932 |
12 | 1461517138b9 |
13 | 75522c72924 |
14 | 3769756b31b |
15 | 1b8ced59053 |
hex | ee02df4e4d |
1022250405453 has 16 divisors (see below), whose sum is σ = 1367164769280. Its totient is φ = 679419994176.
The previous prime is 1022250405439. The next prime is 1022250405551. The reversal of 1022250405453 is 3545040522201.
It is a happy number.
It is not a de Polignac number, because 1022250405453 - 233 = 1013660470861 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1022250405433) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2006868 + ... + 2464146.
It is an arithmetic number, because the mean of its divisors is an integer number (85447798080).
Almost surely, 21022250405453 is an apocalyptic number.
It is an amenable number.
1022250405453 is a deficient number, since it is larger than the sum of its proper divisors (344914363827).
1022250405453 is a wasteful number, since it uses less digits than its factorization.
1022250405453 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 459556.
The product of its (nonzero) digits is 48000, while the sum is 33.
Adding to 1022250405453 its reverse (3545040522201), we get a palindrome (4567290927654).
The spelling of 1022250405453 in words is "one trillion, twenty-two billion, two hundred fifty million, four hundred five thousand, four hundred fifty-three".
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