Base | Representation |
---|---|
bin | 100000110011000110… |
… | …0100011011000001110 |
3 | 20201210200002010111022 |
4 | 1001212030203120032 |
5 | 2123222103342111 |
6 | 52205033554142 |
7 | 5042264330216 |
oct | 1014614433016 |
9 | 221720063438 |
10 | 70434043406 |
11 | 279641aa331 |
12 | 11798275952 |
13 | 684634847c |
14 | 35a251d246 |
15 | 1c7379b2db |
hex | 106632360e |
70434043406 has 8 divisors (see below), whose sum is σ = 105654951720. Its totient is φ = 35215726168.
The previous prime is 70434043403. The next prime is 70434043487. The reversal of 70434043406 is 60434043407.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (70434043403) 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, 578321 + ... + 689436.
It is an arithmetic number, because the mean of its divisors is an integer number (13206868965).
Almost surely, 270434043406 is an apocalyptic number.
70434043406 is a deficient number, since it is larger than the sum of its proper divisors (35220908314).
70434043406 is a wasteful number, since it uses less digits than its factorization.
70434043406 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1295538.
The product of its (nonzero) digits is 96768, while the sum is 35.
Subtracting from 70434043406 its reverse (60434043407), we obtain a palindrome (9999999999).
The spelling of 70434043406 in words is "seventy billion, four hundred thirty-four million, forty-three thousand, four hundred six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •