Base | Representation |
---|---|
bin | 110110100110100011101010… |
… | …0011100110000001110010001 |
3 | 2022222120010000011220100211211 |
4 | 1231031013110130300032101 |
5 | 1000423020400214320140 |
6 | 4421253220231140121 |
7 | 203110453240142254 |
oct | 15515072434601621 |
9 | 2288503004810754 |
10 | 480288282182545 |
11 | 12a042131225381 |
12 | 45a4b105b14641 |
13 | 177cbcb5676c75 |
14 | 8686110db909b |
15 | 3a7d6016452ea |
hex | 1b4d1d4730391 |
480288282182545 has 8 divisors (see below), whose sum is σ = 576354289573440. Its totient is φ = 384225058443120.
The previous prime is 480288282182543. The next prime is 480288282182561. The reversal of 480288282182545 is 545281282882084.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 480288282182545 - 21 = 480288282182543 is a prime.
It is not an unprimeable number, because it can be changed into a prime (480288282182543) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 695533261 + ... + 696223450.
It is an arithmetic number, because the mean of its divisors is an integer number (72044286196680).
Almost surely, 2480288282182545 is an apocalyptic number.
It is an amenable number.
480288282182545 is a deficient number, since it is larger than the sum of its proper divisors (96066007390895).
480288282182545 is a wasteful number, since it uses less digits than its factorization.
480288282182545 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1391825735.
The product of its (nonzero) digits is 209715200, while the sum is 67.
The spelling of 480288282182545 in words is "four hundred eighty trillion, two hundred eighty-eight billion, two hundred eighty-two million, one hundred eighty-two thousand, five hundred forty-five".
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