Base | Representation |
---|---|
bin | 110100010010111101001111… |
… | …101010000101111000110011 |
3 | 1010011100220010012210222000010 |
4 | 310102331033222011320303 |
5 | 220121314303301233243 |
6 | 2133101021022430003 |
7 | 66306014262513006 |
oct | 6422751752057063 |
9 | 1104326105728003 |
10 | 230001130102323 |
11 | 67315a27909a68 |
12 | 21967915132303 |
13 | 9b4502388b518 |
14 | 40b218510753d |
15 | 1b8cccd198433 |
hex | d12f4fa85e33 |
230001130102323 has 4 divisors (see below), whose sum is σ = 306668173469768. Its totient is φ = 153334086734880.
The previous prime is 230001130102213. The next prime is 230001130102327. The reversal of 230001130102323 is 323201031100032.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 230001130102323 - 210 = 230001130101299 is a prime.
It is a super-2 number, since 2×2300011301023232 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 230001130102323.
It is not an unprimeable number, because it can be changed into a prime (230001130102327) 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, 38333521683718 + ... + 38333521683723.
It is an arithmetic number, because the mean of its divisors is an integer number (76667043367442).
Almost surely, 2230001130102323 is an apocalyptic number.
230001130102323 is a deficient number, since it is larger than the sum of its proper divisors (76667043367445).
230001130102323 is an equidigital number, since it uses as much as digits as its factorization.
230001130102323 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76667043367444.
The product of its (nonzero) digits is 648, while the sum is 21.
Adding to 230001130102323 its reverse (323201031100032), we get a palindrome (553202161202355).
The spelling of 230001130102323 in words is "two hundred thirty trillion, one billion, one hundred thirty million, one hundred two thousand, three hundred twenty-three".
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