Base | Representation |
---|---|
bin | 101000010110111… |
… | …1111111000101010 |
3 | 10111101020021202221 |
4 | 1100231333320222 |
5 | 10233141013214 |
6 | 342213544254 |
7 | 45362545156 |
oct | 12055777052 |
9 | 3441207687 |
10 | 1354235434 |
11 | 635481142 |
12 | 31964508a |
13 | 187747156 |
14 | cbbdc066 |
15 | 7dd54e24 |
hex | 50b7fe2a |
1354235434 has 24 divisors (see below), whose sum is σ = 2105735940. Its totient is φ = 653172480.
The previous prime is 1354235411. The next prime is 1354235461. The reversal of 1354235434 is 4345324531.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 1354019209 + 216225 = 36797^2 + 465^2 .
It is a super-2 number, since 2×13542354342 = 3667907221402336712, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 1354235434.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 715962 + ... + 717850.
Almost surely, 21354235434 is an apocalyptic number.
1354235434 is a deficient number, since it is larger than the sum of its proper divisors (751500506).
1354235434 is a wasteful number, since it uses less digits than its factorization.
1354235434 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2326 (or 2295 counting only the distinct ones).
The product of its digits is 86400, while the sum is 34.
The square root of 1354235434 is about 36799.9379619042. The cubic root of 1354235434 is about 1106.3640557220.
Adding to 1354235434 its reverse (4345324531), we get a palindrome (5699559965).
The spelling of 1354235434 in words is "one billion, three hundred fifty-four million, two hundred thirty-five thousand, four hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.104 sec. • engine limits •