Base | Representation |
---|---|
bin | 11001001110001… |
… | …000000110100111 |
3 | 1002111012102012002 |
4 | 121032020012213 |
5 | 1331310233412 |
6 | 105553115515 |
7 | 13325401451 |
oct | 3116100647 |
9 | 1074172162 |
10 | 423133607 |
11 | 1a79365a6 |
12 | b9858b9b |
13 | 69881120 |
14 | 402a72d1 |
15 | 27232dc2 |
hex | 193881a7 |
423133607 has 8 divisors (see below), whose sum is σ = 458318784. Its totient is φ = 388325088.
The previous prime is 423133603. The next prime is 423133649. The reversal of 423133607 is 706331324.
It is a happy number.
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 423133607 - 22 = 423133603 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 423133607.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (423133603) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91823 + ... + 96320.
It is an arithmetic number, because the mean of its divisors is an integer number (57289848).
Almost surely, 2423133607 is an apocalyptic number.
423133607 is a deficient number, since it is larger than the sum of its proper divisors (35185177).
423133607 is a wasteful number, since it uses less digits than its factorization.
423133607 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 188329.
The product of its (nonzero) digits is 9072, while the sum is 29.
The square root of 423133607 is about 20570.2116420809. The cubic root of 423133607 is about 750.7451007066.
The spelling of 423133607 in words is "four hundred twenty-three million, one hundred thirty-three thousand, six hundred seven".
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