Base | Representation |
---|---|
bin | 11011011011101… |
… | …10001000111001 |
3 | 121001000102002120 |
4 | 31231312020321 |
5 | 432402401131 |
6 | 34500151453 |
7 | 5463001512 |
oct | 1555661071 |
9 | 531012076 |
10 | 230122041 |
11 | 108997106 |
12 | 65098589 |
13 | 388a29b6 |
14 | 227c3a09 |
15 | 15309496 |
hex | db76239 |
230122041 has 8 divisors (see below), whose sum is σ = 307072224. Its totient is φ = 153293280.
The previous prime is 230122033. The next prime is 230122043. The reversal of 230122041 is 140221032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230122041 - 23 = 230122033 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 230122041.
It is not an unprimeable number, because it can be changed into a prime (230122043) 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, 25836 + ... + 33581.
It is an arithmetic number, because the mean of its divisors is an integer number (38384028).
Almost surely, 2230122041 is an apocalyptic number.
It is an amenable number.
230122041 is a deficient number, since it is larger than the sum of its proper divisors (76950183).
230122041 is a wasteful number, since it uses less digits than its factorization.
230122041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60711.
The product of its (nonzero) digits is 96, while the sum is 15.
The square root of 230122041 is about 15169.7739271223. The cubic root of 230122041 is about 612.8009159174.
Adding to 230122041 its reverse (140221032), we get a palindrome (370343073).
It can be divided in two parts, 2301 and 22041, that added together give a palindrome (24342).
The spelling of 230122041 in words is "two hundred thirty million, one hundred twenty-two thousand, forty-one".
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