Base | Representation |
---|---|
bin | 11110100111111110010… |
… | …00001011011101111001 |
3 | 10201121001021110001112011 |
4 | 33103333020023131321 |
5 | 114220003100320200 |
6 | 2123221551445521 |
7 | 136010536302526 |
oct | 17237710133571 |
9 | 3647037401464 |
10 | 1052252354425 |
11 | 376292027188 |
12 | 14bb252268a1 |
13 | 782c486ab5c |
14 | 38d01d6214d |
15 | 1c588c1a5ba |
hex | f4ff20b779 |
1052252354425 has 24 divisors (see below), whose sum is σ = 1317470686400. Its totient is φ = 833630978880.
The previous prime is 1052252354401. The next prime is 1052252354431. The reversal of 1052252354425 is 5244532522501.
It is not a de Polignac number, because 1052252354425 - 219 = 1052251830137 is a prime.
It is a super-2 number, since 2×10522523544252 (a number of 25 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5017522 + ... + 5223028.
Almost surely, 21052252354425 is an apocalyptic number.
It is an amenable number.
1052252354425 is a deficient number, since it is larger than the sum of its proper divisors (265218331975).
1052252354425 is a wasteful number, since it uses less digits than its factorization.
1052252354425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 207505 (or 207500 counting only the distinct ones).
The product of its (nonzero) digits is 480000, while the sum is 40.
Adding to 1052252354425 its reverse (5244532522501), we get a palindrome (6296784876926).
The spelling of 1052252354425 in words is "one trillion, fifty-two billion, two hundred fifty-two million, three hundred fifty-four thousand, four hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •