Base | Representation |
---|---|
bin | 1111101110110001111100 |
3 | 21202111202022 |
4 | 33232301330 |
5 | 2023430042 |
6 | 224215312 |
7 | 50023442 |
oct | 17566174 |
9 | 7674668 |
10 | 4123772 |
11 | 2367284 |
12 | 146a538 |
13 | b15003 |
14 | 794b92 |
15 | 566cd2 |
hex | 3eec7c |
4123772 has 12 divisors (see below), whose sum is σ = 7304136. Its totient is φ = 2036880.
The previous prime is 4123759. The next prime is 4123781. The reversal of 4123772 is 2773214.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5879 + ... + 6542.
It is an arithmetic number, because the mean of its divisors is an integer number (608678).
Almost surely, 24123772 is an apocalyptic number.
It is an amenable number.
4123772 is a deficient number, since it is larger than the sum of its proper divisors (3180364).
4123772 is a wasteful number, since it uses less digits than its factorization.
4123772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12508 (or 12506 counting only the distinct ones).
The product of its digits is 2352, while the sum is 26.
The square root of 4123772 is about 2030.7072659544. The cubic root of 4123772 is about 160.3608003661.
Adding to 4123772 its reverse (2773214), we get a palindrome (6896986).
The spelling of 4123772 in words is "four million, one hundred twenty-three thousand, seven hundred seventy-two".
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