Base | Representation |
---|---|
bin | 10010010100111… |
… | …100011101011011 |
3 | 210102120121211101 |
4 | 102110330131123 |
5 | 1112203333121 |
6 | 50302212231 |
7 | 10422353230 |
oct | 2224743533 |
9 | 712517741 |
10 | 307480411 |
11 | 148623647 |
12 | 86b84077 |
13 | 4b919894 |
14 | 2cb9d787 |
15 | 1beda491 |
hex | 1253c75b |
307480411 has 16 divisors (see below), whose sum is σ = 372556800. Its totient is φ = 247731840.
The previous prime is 307480409. The next prime is 307480421. The reversal of 307480411 is 114084703.
It is a cyclic number.
It is not a de Polignac number, because 307480411 - 21 = 307480409 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 307480411.
It is not an unprimeable number, because it can be changed into a prime (307480421) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145440 + ... + 147538.
It is an arithmetic number, because the mean of its divisors is an integer number (23284800).
Almost surely, 2307480411 is an apocalyptic number.
307480411 is a deficient number, since it is larger than the sum of its proper divisors (65076389).
307480411 is a wasteful number, since it uses less digits than its factorization.
307480411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3354.
The product of its (nonzero) digits is 2688, while the sum is 28.
The square root of 307480411 is about 17535.1193608712. The cubic root of 307480411 is about 674.9513717140.
The spelling of 307480411 in words is "three hundred seven million, four hundred eighty thousand, four hundred eleven".
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