Base | Representation |
---|---|
bin | 11111000101010010111001 |
3 | 120022222011110 |
4 | 133011102321 |
5 | 4041220103 |
6 | 450350533 |
7 | 126154356 |
oct | 37052271 |
9 | 16288143 |
10 | 8148153 |
11 | 4665912 |
12 | 288b449 |
13 | 18c39c0 |
14 | 112162d |
15 | aae403 |
hex | 7c54b9 |
8148153 has 8 divisors (see below), whose sum is σ = 11699968. Its totient is φ = 5014224.
The previous prime is 8148137. The next prime is 8148181. The reversal of 8148153 is 3518418.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 8148153 - 24 = 8148137 is a prime.
It is a super-2 number, since 2×81481532 = 132784794622818, which contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
8148153 is a lucky number.
It is a self number, because there is not a number n which added to its sum of digits gives 8148153.
It is not an unprimeable number, because it can be changed into a prime (8141153) 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, 104425 + ... + 104502.
It is an arithmetic number, because the mean of its divisors is an integer number (1462496).
Almost surely, 28148153 is an apocalyptic number.
It is an amenable number.
8148153 is a deficient number, since it is larger than the sum of its proper divisors (3551815).
8148153 is a wasteful number, since it uses less digits than its factorization.
8148153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 208943.
The product of its digits is 3840, while the sum is 30.
The square root of 8148153 is about 2854.4969784535. The cubic root of 8148153 is about 201.2270645004.
The spelling of 8148153 in words is "eight million, one hundred forty-eight thousand, one hundred fifty-three".
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