Base | Representation |
---|---|
bin | 1111011110010100… |
… | …10010110011111101 |
3 | 210102221212200102112 |
4 | 13233022102303331 |
5 | 114003144423123 |
6 | 3452200503405 |
7 | 412602623405 |
oct | 75712226375 |
9 | 23387780375 |
10 | 8307420413 |
11 | 358335aa06 |
12 | 173a17ab65 |
13 | a2513b5a6 |
14 | 58b44d805 |
15 | 3394c2d78 |
hex | 1ef292cfd |
8307420413 has 8 divisors (see below), whose sum is σ = 8863240320. Its totient is φ = 7759061440.
The previous prime is 8307420409. The next prime is 8307420421. The reversal of 8307420413 is 3140247038.
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 8307420413 - 22 = 8307420409 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 8307420413.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (8307420403) 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, 1862933 + ... + 1867386.
It is an arithmetic number, because the mean of its divisors is an integer number (1107905040).
Almost surely, 28307420413 is an apocalyptic number.
It is an amenable number.
8307420413 is a deficient number, since it is larger than the sum of its proper divisors (555819907).
8307420413 is a wasteful number, since it uses less digits than its factorization.
8307420413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3730467.
The product of its (nonzero) digits is 16128, while the sum is 32.
The square root of 8307420413 is about 91145.0515003420. The cubic root of 8307420413 is about 2025.2970483710.
The spelling of 8307420413 in words is "eight billion, three hundred seven million, four hundred twenty thousand, four hundred thirteen".
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