Base | Representation |
---|---|
bin | 101000011000010… |
… | …1100011010111000 |
3 | 10111102120012012002 |
4 | 1100300230122320 |
5 | 10233331122021 |
6 | 342241040132 |
7 | 45401550422 |
oct | 12060543270 |
9 | 3442505162 |
10 | 1354942136 |
11 | 635914099 |
12 | 319926048 |
13 | 187933a12 |
14 | cbd43812 |
15 | 7de4450b |
hex | 50c2c6b8 |
1354942136 has 32 divisors (see below), whose sum is σ = 2677352400. Its totient is φ = 641064960.
The previous prime is 1354942133. The next prime is 1354942201. The reversal of 1354942136 is 6312494531.
It is a Harshad number since it is a multiple of its sum of digits (38).
It is a self number, because there is not a number n which added to its sum of digits gives 1354942136.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1354942133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 138296 + ... + 147768.
Almost surely, 21354942136 is an apocalyptic number.
It is an amenable number.
1354942136 is a deficient number, since it is larger than the sum of its proper divisors (1322410264).
1354942136 is a wasteful number, since it uses less digits than its factorization.
1354942136 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10439 (or 10435 counting only the distinct ones).
The product of its digits is 77760, while the sum is 38.
The square root of 1354942136 is about 36809.5386550823. The cubic root of 1354942136 is about 1106.5564727138.
The spelling of 1354942136 in words is "one billion, three hundred fifty-four million, nine hundred forty-two thousand, one hundred thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •