Base | Representation |
---|---|
bin | 10010011111100… |
… | …10100001010010 |
3 | 101210220121212222 |
4 | 21033302201102 |
5 | 304203242114 |
6 | 23221021042 |
7 | 3562421546 |
oct | 1117624122 |
9 | 353817788 |
10 | 155134034 |
11 | 7a629550 |
12 | 43b54782 |
13 | 261a89b3 |
14 | 16863a26 |
15 | d94598e |
hex | 93f2852 |
155134034 has 16 divisors (see below), whose sum is σ = 264893760. Its totient is φ = 67449360.
The previous prime is 155134033. The next prime is 155134039. The reversal of 155134034 is 430431551.
It is a super-2 number, since 2×1551340342 = 48133137010226312, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 155133994 and 155134012.
It is not an unprimeable number, because it can be changed into a prime (155134033) 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, 152789 + ... + 153800.
It is an arithmetic number, because the mean of its divisors is an integer number (16555860).
Almost surely, 2155134034 is an apocalyptic number.
155134034 is a deficient number, since it is larger than the sum of its proper divisors (109759726).
155134034 is a wasteful number, since it uses less digits than its factorization.
155134034 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 306625.
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 155134034 is about 12455.2813697644. The cubic root of 155134034 is about 537.3233271163.
Adding to 155134034 its reverse (430431551), we get a palindrome (585565585).
The spelling of 155134034 in words is "one hundred fifty-five million, one hundred thirty-four thousand, thirty-four".
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