Base | Representation |
---|---|
bin | 1010000110010110… |
… | …10011010000001101 |
3 | 111222212110022010211 |
4 | 11003023103100031 |
5 | 42101013100323 |
6 | 2254004202421 |
7 | 251235160354 |
oct | 50313232015 |
9 | 14885408124 |
10 | 5422003213 |
11 | 23326412a0 |
12 | 1073999411 |
13 | 685405333 |
14 | 39615299b |
15 | 21b01470d |
hex | 1432d340d |
5422003213 has 4 divisors (see below), whose sum is σ = 5914912608. Its totient is φ = 4929093820.
The previous prime is 5422003211. The next prime is 5422003243. The reversal of 5422003213 is 3123002245.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 5422003213 - 21 = 5422003211 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5422003211) 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, 246454681 + ... + 246454702.
It is an arithmetic number, because the mean of its divisors is an integer number (1478728152).
Almost surely, 25422003213 is an apocalyptic number.
It is an amenable number.
5422003213 is a deficient number, since it is larger than the sum of its proper divisors (492909395).
5422003213 is a wasteful number, since it uses less digits than its factorization.
5422003213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 492909394.
The product of its (nonzero) digits is 1440, while the sum is 22.
The square root of 5422003213 is about 73634.2529873156. The cubic root of 5422003213 is about 1756.7902946806.
Adding to 5422003213 its reverse (3123002245), we get a palindrome (8545005458).
The spelling of 5422003213 in words is "five billion, four hundred twenty-two million, three thousand, two hundred thirteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •