Base | Representation |
---|---|
bin | 1100011011110… |
… | …1001011010110 |
3 | 10122010202100011 |
4 | 3012331023112 |
5 | 101322430334 |
6 | 5101510434 |
7 | 1202211445 |
oct | 306751326 |
9 | 118122304 |
10 | 52155094 |
11 | 27492992 |
12 | 1557241a |
13 | aa61304 |
14 | 6cd8d5c |
15 | 48a3564 |
hex | 31bd2d6 |
52155094 has 4 divisors (see below), whose sum is σ = 78232644. Its totient is φ = 26077546.
The previous prime is 52155071. The next prime is 52155097. The reversal of 52155094 is 49055125.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52155097) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13038772 + ... + 13038775.
It is an arithmetic number, because the mean of its divisors is an integer number (19558161).
Almost surely, 252155094 is an apocalyptic number.
52155094 is a deficient number, since it is larger than the sum of its proper divisors (26077550).
52155094 is a wasteful number, since it uses less digits than its factorization.
52155094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26077549.
The product of its (nonzero) digits is 9000, while the sum is 31.
The square root of 52155094 is about 7221.8483783585. The cubic root of 52155094 is about 373.6218307516.
Adding to 52155094 its sum of digits (31), we get a palindrome (52155125).
The spelling of 52155094 in words is "fifty-two million, one hundred fifty-five thousand, ninety-four".
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