Base | Representation |
---|---|
bin | 11001010101011… |
… | …001100101001011 |
3 | 1002121210021112202 |
4 | 121111121211023 |
5 | 1332302241303 |
6 | 110102030415 |
7 | 13350532160 |
oct | 3125314513 |
9 | 1077707482 |
10 | 425040203 |
11 | 1a8a18aa5 |
12 | ba41840b |
13 | 6a09aba3 |
14 | 40642067 |
15 | 274acc88 |
hex | 1955994b |
425040203 has 8 divisors (see below), whose sum is σ = 511326720. Its totient is φ = 345145320.
The previous prime is 425040199. The next prime is 425040227. The reversal of 425040203 is 302040524.
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 425040203 - 22 = 425040199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (425040283) 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, 1597763 + ... + 1598028.
It is an arithmetic number, because the mean of its divisors is an integer number (63915840).
Almost surely, 2425040203 is an apocalyptic number.
425040203 is a deficient number, since it is larger than the sum of its proper divisors (86286517).
425040203 is a wasteful number, since it uses less digits than its factorization.
425040203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3195817.
The product of its (nonzero) digits is 960, while the sum is 20.
The square root of 425040203 is about 20616.5031710036. The cubic root of 425040203 is about 751.8710044271.
Adding to 425040203 its reverse (302040524), we get a palindrome (727080727).
The spelling of 425040203 in words is "four hundred twenty-five million, forty thousand, two hundred three".
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