Base | Representation |
---|---|
bin | 1101110011010… |
… | …00001100101001 |
3 | 22001211201210110 |
4 | 12321220030221 |
5 | 214114121103 |
6 | 15253204533 |
7 | 2604013212 |
oct | 671501451 |
9 | 261751713 |
10 | 115770153 |
11 | 5a392914 |
12 | 32930749 |
13 | 1aca5865 |
14 | 11538409 |
15 | a26c403 |
hex | 6e68329 |
115770153 has 8 divisors (see below), whose sum is σ = 163440288. Its totient is φ = 72640064.
The previous prime is 115770121. The next prime is 115770163. The reversal of 115770153 is 351077511.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 115770153 - 25 = 115770121 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 115770153.
It is not an unprimeable number, because it can be changed into a prime (115770113) 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, 1134951 + ... + 1135052.
It is an arithmetic number, because the mean of its divisors is an integer number (20430036).
Almost surely, 2115770153 is an apocalyptic number.
It is an amenable number.
115770153 is a deficient number, since it is larger than the sum of its proper divisors (47670135).
115770153 is a wasteful number, since it uses less digits than its factorization.
115770153 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2270023.
The product of its (nonzero) digits is 3675, while the sum is 30.
The square root of 115770153 is about 10759.6539442493. The cubic root of 115770153 is about 487.3775671504.
The spelling of 115770153 in words is "one hundred fifteen million, seven hundred seventy thousand, one hundred fifty-three".
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