Base | Representation |
---|---|
bin | 101011111111100000101… |
… | …001100110010010101111 |
3 | 101201000020012100100021110 |
4 | 223333200221212102233 |
5 | 344012333014311343 |
6 | 10232450205203103 |
7 | 431262001412502 |
oct | 53774051462257 |
9 | 11630205310243 |
10 | 3023131010223 |
11 | a66114708055 |
12 | 409aa0560493 |
13 | 18c106a9c5bc |
14 | a646ad69139 |
15 | 5398a2d1833 |
hex | 2bfe0a664af |
3023131010223 has 8 divisors (see below), whose sum is σ = 4031872004736. Its totient is φ = 2014905344600.
The previous prime is 3023131010209. The next prime is 3023131010257. The reversal of 3023131010223 is 3220101313203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 3023131010223 - 29 = 3023131009711 is a prime.
It is a super-2 number, since 2×30231310102232 (a number of 26 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 3023131010223.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3023131010323) 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, 128818533 + ... + 128841998.
It is an arithmetic number, because the mean of its divisors is an integer number (503984000592).
Almost surely, 23023131010223 is an apocalyptic number.
3023131010223 is a deficient number, since it is larger than the sum of its proper divisors (1008740994513).
3023131010223 is a wasteful number, since it uses less digits than its factorization.
3023131010223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 257664445.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 3023131010223 its reverse (3220101313203), we get a palindrome (6243232323426).
The spelling of 3023131010223 in words is "three trillion, twenty-three billion, one hundred thirty-one million, ten thousand, two hundred twenty-three".
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