Base | Representation |
---|---|
bin | 1101000000010110000… |
… | …1110000010101011100 |
3 | 210100201021220112212001 |
4 | 3100011201300111130 |
5 | 12130041321043304 |
6 | 250350502252044 |
7 | 22066554312040 |
oct | 3200541602534 |
9 | 710637815761 |
10 | 223431034204 |
11 | 86835aa2a84 |
12 | 37376727024 |
13 | 180b9797561 |
14 | ab57d32020 |
15 | 5c2a527da4 |
hex | 340587055c |
223431034204 has 48 divisors (see below), whose sum is σ = 498050622720. Its totient is φ = 85380099840.
The previous prime is 223431034201. The next prime is 223431034217. The reversal of 223431034204 is 402430134322.
223431034204 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (223431034201) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12343402 + ... + 12361489.
It is an arithmetic number, because the mean of its divisors is an integer number (10376054640).
Almost surely, 2223431034204 is an apocalyptic number.
It is an amenable number.
223431034204 is an abundant number, since it is smaller than the sum of its proper divisors (274619588516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
223431034204 is a wasteful number, since it uses less digits than its factorization.
223431034204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 24704938 (or 24704936 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 28.
Adding to 223431034204 its reverse (402430134322), we get a palindrome (625861168526).
The spelling of 223431034204 in words is "two hundred twenty-three billion, four hundred thirty-one million, thirty-four thousand, two hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •