Base | Representation |
---|---|
bin | 10010110110011100… |
… | …00111100100001100 |
3 | 222010022020200002120 |
4 | 21123032013210030 |
5 | 131211303043002 |
6 | 4352122252540 |
7 | 505535442210 |
oct | 113316074414 |
9 | 28108220076 |
10 | 10120362252 |
11 | 4323753a50 |
12 | 1b65357150 |
13 | c53910240 |
14 | 6c0134940 |
15 | 3e3735cbc |
hex | 25b38790c |
10120362252 has 96 divisors (see below), whose sum is σ = 31705787904. Its totient is φ = 2426457600.
The previous prime is 10120362199. The next prime is 10120362253. The reversal of 10120362252 is 25226302101.
It is a super-2 number, since 2×101203622522 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10120362253) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 409249 + ... + 433272.
It is an arithmetic number, because the mean of its divisors is an integer number (330268624).
Almost surely, 210120362252 is an apocalyptic number.
10120362252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10120362252 is an abundant number, since it is smaller than the sum of its proper divisors (21585425652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10120362252 is a wasteful number, since it uses less digits than its factorization.
10120362252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 842559 (or 842557 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
Adding to 10120362252 its reverse (25226302101), we get a palindrome (35346664353).
The spelling of 10120362252 in words is "ten billion, one hundred twenty million, three hundred sixty-two thousand, two hundred fifty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.023 sec. • engine limits •