Base | Representation |
---|---|
bin | 10010010100101… |
… | …110111100001010 |
3 | 210102110210212101 |
4 | 102110232330022 |
5 | 1112200100114 |
6 | 50301104014 |
7 | 10422032620 |
oct | 2224567412 |
9 | 712423771 |
10 | 307425034 |
11 | 148595a84 |
12 | 86b5800a |
13 | 4b8ca607 |
14 | 2cb87510 |
15 | 1bec8d74 |
hex | 1252ef0a |
307425034 has 8 divisors (see below), whose sum is σ = 527014368. Its totient is φ = 131753580.
The previous prime is 307425007. The next prime is 307425037. The reversal of 307425034 is 430524703.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 307424993 and 307425011.
It is not an unprimeable number, because it can be changed into a prime (307425037) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10979452 + ... + 10979479.
It is an arithmetic number, because the mean of its divisors is an integer number (65876796).
Almost surely, 2307425034 is an apocalyptic number.
307425034 is a deficient number, since it is larger than the sum of its proper divisors (219589334).
307425034 is a wasteful number, since it uses less digits than its factorization.
307425034 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21958940.
The product of its (nonzero) digits is 10080, while the sum is 28.
The square root of 307425034 is about 17533.5402586015. The cubic root of 307425034 is about 674.9108498630.
Adding to 307425034 its reverse (430524703), we get a palindrome (737949737).
The spelling of 307425034 in words is "three hundred seven million, four hundred twenty-five thousand, thirty-four".
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