Base | Representation |
---|---|
bin | 11001010110111… |
… | …100011110110101 |
3 | 1002122112212020101 |
4 | 121112330132311 |
5 | 1332403222201 |
6 | 110114434101 |
7 | 13354140211 |
oct | 3126743665 |
9 | 1078485211 |
10 | 425445301 |
11 | 1a9175396 |
12 | ba592931 |
13 | 6a1b03a8 |
14 | 40709941 |
15 | 2753cd01 |
hex | 195bc7b5 |
425445301 has 8 divisors (see below), whose sum is σ = 433972224. Its totient is φ = 416999520.
The previous prime is 425445299. The next prime is 425445323. The reversal of 425445301 is 103544524.
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 425445301 - 21 = 425445299 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 425445301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (425445331) 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, 9640 + ... + 30721.
It is an arithmetic number, because the mean of its divisors is an integer number (54246528).
Almost surely, 2425445301 is an apocalyptic number.
It is an amenable number.
425445301 is a deficient number, since it is larger than the sum of its proper divisors (8526923).
425445301 is a wasteful number, since it uses less digits than its factorization.
425445301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 40571.
The product of its (nonzero) digits is 9600, while the sum is 28.
The square root of 425445301 is about 20626.3254361992. The cubic root of 425445301 is about 752.1097933899.
Adding to 425445301 its reverse (103544524), we get a palindrome (528989825).
The spelling of 425445301 in words is "four hundred twenty-five million, four hundred forty-five thousand, three hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •