Base | Representation |
---|---|
bin | 101010000000111001… |
… | …0001000001110011011 |
3 | 22121212212210211200011 |
4 | 1110001302020032123 |
5 | 2434234400400243 |
6 | 105240510222351 |
7 | 6342561212122 |
oct | 1240162101633 |
9 | 277785724604 |
10 | 90224231323 |
11 | 3529a254436 |
12 | 1559bab49b7 |
13 | 867b411935 |
14 | 451c9caab9 |
15 | 2530dc089d |
hex | 1501c8839b |
90224231323 has 8 divisors (see below), whose sum is σ = 90404874560. Its totient is φ = 90043668360.
The previous prime is 90224231297. The next prime is 90224231347. The reversal of 90224231323 is 32313242209.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-90224231323 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (90224231023) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2555968 + ... + 2591026.
It is an arithmetic number, because the mean of its divisors is an integer number (11300609320).
Almost surely, 290224231323 is an apocalyptic number.
90224231323 is a deficient number, since it is larger than the sum of its proper divisors (180643237).
90224231323 is a wasteful number, since it uses less digits than its factorization.
90224231323 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40137.
The product of its (nonzero) digits is 15552, while the sum is 31.
The spelling of 90224231323 in words is "ninety billion, two hundred twenty-four million, two hundred thirty-one thousand, three hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •