Base | Representation |
---|---|
bin | 101000010010110… |
… | …0000100110001101 |
3 | 10111020001020020002 |
4 | 1100211200212031 |
5 | 10232103311000 |
6 | 342054134045 |
7 | 45334616324 |
oct | 12045404615 |
9 | 3436036202 |
10 | 1352010125 |
11 | 6341a1244 |
12 | 318951325 |
13 | 1871482bb |
14 | cb7bd0bb |
15 | 7da658d5 |
hex | 5096098d |
1352010125 has 32 divisors (see below), whose sum is σ = 1739219040. Its totient is φ = 1048819200.
The previous prime is 1352010097. The next prime is 1352010133. The reversal of 1352010125 is 5210102531.
It is a happy number.
It can be written as a sum of positive squares in 16 ways, for example, as 1134477124 + 217533001 = 33682^2 + 14749^2 .
It is not a de Polignac number, because 1352010125 - 210 = 1352009101 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 1352010097 and 1352010106.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 588479 + ... + 590771.
It is an arithmetic number, because the mean of its divisors is an integer number (54350595).
Almost surely, 21352010125 is an apocalyptic number.
It is an amenable number.
1352010125 is a deficient number, since it is larger than the sum of its proper divisors (387208915).
1352010125 is an equidigital number, since it uses as much as digits as its factorization.
1352010125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2450 (or 2440 counting only the distinct ones).
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 1352010125 is about 36769.6903032919. The cubic root of 1352010125 is about 1105.7577230270.
Adding to 1352010125 its reverse (5210102531), we get a palindrome (6562112656).
It can be divided in two parts, 13520 and 10125, that multiplied together give a square (136890000 = 117002).
The spelling of 1352010125 in words is "one billion, three hundred fifty-two million, ten thousand, one hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •