Base | Representation |
---|---|
bin | 11100000011100… |
… | …101001111011111 |
3 | 1012210201002102020 |
4 | 130003211033133 |
5 | 1430444413043 |
6 | 114412431223 |
7 | 14443615122 |
oct | 3403451737 |
9 | 1183632366 |
10 | 470701023 |
11 | 221775711 |
12 | 111778513 |
13 | 76697220 |
14 | 4672a3b9 |
15 | 2b4cbe83 |
hex | 1c0e53df |
470701023 has 16 divisors (see below), whose sum is σ = 679934976. Its totient is φ = 287923680.
The previous prime is 470701019. The next prime is 470701037. The reversal of 470701023 is 320107074.
It is not a de Polignac number, because 470701023 - 22 = 470701019 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 470700984 and 470701002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (470701093) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29623 + ... + 42648.
It is an arithmetic number, because the mean of its divisors is an integer number (42495936).
Almost surely, 2470701023 is an apocalyptic number.
470701023 is a deficient number, since it is larger than the sum of its proper divisors (209233953).
470701023 is a wasteful number, since it uses less digits than its factorization.
470701023 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72454.
The product of its (nonzero) digits is 1176, while the sum is 24.
The square root of 470701023 is about 21695.6452542901. The cubic root of 470701023 is about 777.8843737250.
Adding to 470701023 its reverse (320107074), we get a palindrome (790808097).
The spelling of 470701023 in words is "four hundred seventy million, seven hundred one thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •