Base | Representation |
---|---|
bin | 1101011010110110001… |
… | …0011110001001111001 |
3 | 211001002001122100010002 |
4 | 3112231202132021321 |
5 | 12234123424331330 |
6 | 253524422202345 |
7 | 22441054065464 |
oct | 3265542361171 |
9 | 731061570102 |
10 | 230544761465 |
11 | 89856564617 |
12 | 38820b833b5 |
13 | 1898150c225 |
14 | b230a142db |
15 | 5ee4d08e45 |
hex | 35ad89e279 |
230544761465 has 8 divisors (see below), whose sum is σ = 279339672768. Its totient is φ = 182645169840.
The previous prime is 230544761437. The next prime is 230544761539. The reversal of 230544761465 is 564167445032.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 230544761465 - 210 = 230544760441 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223829351 + ... + 223830380.
It is an arithmetic number, because the mean of its divisors is an integer number (34917459096).
Almost surely, 2230544761465 is an apocalyptic number.
It is an amenable number.
230544761465 is a deficient number, since it is larger than the sum of its proper divisors (48794911303).
230544761465 is a wasteful number, since it uses less digits than its factorization.
230544761465 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 447659839.
The product of its (nonzero) digits is 2419200, while the sum is 47.
The spelling of 230544761465 in words is "two hundred thirty billion, five hundred forty-four million, seven hundred sixty-one thousand, four hundred sixty-five".
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