Base | Representation |
---|---|
bin | 10010111101110111111101 |
3 | 100100121100020 |
4 | 102331313331 |
5 | 2233101104 |
6 | 254322353 |
7 | 60155466 |
oct | 22756775 |
9 | 10317306 |
10 | 4972029 |
11 | 2896617 |
12 | 17b93b9 |
13 | 105113a |
14 | 935d6d |
15 | 6832d9 |
hex | 4bddfd |
4972029 has 8 divisors (see below), whose sum is σ = 6791232. Its totient is φ = 3233760.
The previous prime is 4972013. The next prime is 4972031. The reversal of 4972029 is 9202794.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 4972029 - 24 = 4972013 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4972069) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20089 + ... + 20334.
It is an arithmetic number, because the mean of its divisors is an integer number (848904).
Almost surely, 24972029 is an apocalyptic number.
It is an amenable number.
4972029 is a deficient number, since it is larger than the sum of its proper divisors (1819203).
4972029 is a wasteful number, since it uses less digits than its factorization.
4972029 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40467.
The product of its (nonzero) digits is 9072, while the sum is 33.
The square root of 4972029 is about 2229.8046999681. The cubic root of 4972029 is about 170.6781333001.
The spelling of 4972029 in words is "four million, nine hundred seventy-two thousand, twenty-nine".
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