Base | Representation |
---|---|
bin | 1010000111010100… |
… | …01011011100111011 |
3 | 112000102200112201111 |
4 | 11003222023130323 |
5 | 42110101111343 |
6 | 2254453501151 |
7 | 251364032461 |
oct | 50352133473 |
9 | 15012615644 |
10 | 5430097723 |
11 | 233716a876 |
12 | 10766417b7 |
13 | 686caa79b |
14 | 39725c831 |
15 | 21bab2c9d |
hex | 143a8b73b |
5430097723 has 4 divisors (see below), whose sum is σ = 5715892360. Its totient is φ = 5144303088.
The previous prime is 5430097709. The next prime is 5430097781. The reversal of 5430097723 is 3277900345.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3277900345 = 5 ⋅655580069.
It is a cyclic number.
It is not a de Polignac number, because 5430097723 - 25 = 5430097691 is a prime.
It is a super-2 number, since 2×54300977232 = 58971922562659569458, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (5430094723) 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, 142897290 + ... + 142897327.
It is an arithmetic number, because the mean of its divisors is an integer number (1428973090).
Almost surely, 25430097723 is an apocalyptic number.
5430097723 is a deficient number, since it is larger than the sum of its proper divisors (285794637).
5430097723 is a wasteful number, since it uses less digits than its factorization.
5430097723 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 285794636.
The product of its (nonzero) digits is 158760, while the sum is 40.
The square root of 5430097723 is about 73689.1967862318. The cubic root of 5430097723 is about 1757.6640975531.
The spelling of 5430097723 in words is "five billion, four hundred thirty million, ninety-seven thousand, seven hundred twenty-three".
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