Base | Representation |
---|---|
bin | 100110111010… |
… | …001111100111 |
3 | 201012012211020 |
4 | 212322033213 |
5 | 10102400124 |
6 | 1002342223 |
7 | 152461503 |
oct | 46721747 |
9 | 21165736 |
10 | 10200039 |
11 | 5837493 |
12 | 34ba973 |
13 | 2161935 |
14 | 14d7303 |
15 | d67379 |
hex | 9ba3e7 |
10200039 has 8 divisors (see below), whose sum is σ = 13614960. Its totient is φ = 6792576.
The previous prime is 10200037. The next prime is 10200067. The reversal of 10200039 is 93000201.
10200039 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10200039 - 21 = 10200037 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10200037) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3727 + ... + 5855.
It is an arithmetic number, because the mean of its divisors is an integer number (1701870).
Almost surely, 210200039 is an apocalyptic number.
10200039 is a deficient number, since it is larger than the sum of its proper divisors (3414921).
10200039 is a wasteful number, since it uses less digits than its factorization.
10200039 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3729.
The product of its (nonzero) digits is 54, while the sum is 15.
The square root of 10200039 is about 3193.7499902153. The cubic root of 10200039 is about 216.8705649280.
The spelling of 10200039 in words is "ten million, two hundred thousand, thirty-nine".
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