Base | Representation |
---|---|
bin | 101000010000111… |
… | …0100000001110001 |
3 | 10111011020000000122 |
4 | 1100201310001301 |
5 | 10231331304022 |
6 | 342021300025 |
7 | 45323442305 |
oct | 12041640161 |
9 | 3434200018 |
10 | 1351041137 |
11 | 63369a226 |
12 | 318564615 |
13 | 186b99234 |
14 | cb609d05 |
15 | 7d923742 |
hex | 50874071 |
1351041137 has 12 divisors (see below), whose sum is σ = 1416387840. Its totient is φ = 1288593768.
The previous prime is 1351041089. The next prime is 1351041193. The reversal of 1351041137 is 7311401531.
It is not a de Polignac number, because 1351041137 - 210 = 1351040113 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1351041337) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 190664 + ... + 197622.
It is an arithmetic number, because the mean of its divisors is an integer number (118032320).
Almost surely, 21351041137 is an apocalyptic number.
It is an amenable number.
1351041137 is a deficient number, since it is larger than the sum of its proper divisors (65346703).
1351041137 is an equidigital number, since it uses as much as digits as its factorization.
1351041137 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7372 (or 7349 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 26.
The square root of 1351041137 is about 36756.5114911630. The cubic root of 1351041137 is about 1105.4934937335.
Adding to 1351041137 its reverse (7311401531), we get a palindrome (8662442668).
The spelling of 1351041137 in words is "one billion, three hundred fifty-one million, forty-one thousand, one hundred thirty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •