Base | Representation |
---|---|
bin | 10001100010010… |
… | …01111000001100 |
3 | 101020210121201022 |
4 | 20301021320030 |
5 | 300124300434 |
6 | 22332533312 |
7 | 3434233301 |
oct | 1061117014 |
9 | 336717638 |
10 | 147103244 |
11 | 76043932 |
12 | 41321238 |
13 | 24626552 |
14 | 157730a8 |
15 | cdab22e |
hex | 8c49e0c |
147103244 has 48 divisors (see below), whose sum is σ = 294023520. Its totient is φ = 63959040.
The previous prime is 147103237. The next prime is 147103259. The reversal of 147103244 is 442301741.
147103244 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51584 + ... + 54360.
It is an arithmetic number, because the mean of its divisors is an integer number (6125490).
Almost surely, 2147103244 is an apocalyptic number.
It is an amenable number.
147103244 is a deficient number, since it is larger than the sum of its proper divisors (146920276).
147103244 is a wasteful number, since it uses less digits than its factorization.
147103244 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2858 (or 2856 counting only the distinct ones).
The product of its (nonzero) digits is 2688, while the sum is 26.
The square root of 147103244 is about 12128.6126164537. The cubic root of 147103244 is about 527.8867363034.
Adding to 147103244 its reverse (442301741), we get a palindrome (589404985).
The spelling of 147103244 in words is "one hundred forty-seven million, one hundred three thousand, two hundred forty-four".
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