Base | Representation |
---|---|
bin | 1101000010101110111… |
… | …10010000011110010010 |
3 | 1120211201221021111210010 |
4 | 12201113132100132102 |
5 | 24320244400221440 |
6 | 541512524215350 |
7 | 44243300260422 |
oct | 6412736203622 |
9 | 1524657244703 |
10 | 448144148370 |
11 | 163069763676 |
12 | 72a2a69a556 |
13 | 3334ba642b9 |
14 | 1799423c482 |
15 | b9cd3a1580 |
hex | 6857790792 |
448144148370 has 64 divisors (see below), whose sum is σ = 1152641560320. Its totient is φ = 111219787008.
The previous prime is 448144148269. The next prime is 448144148371. The reversal of 448144148370 is 73841441844.
It is not an unprimeable number, because it can be changed into a prime (448144148371) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8751285 + ... + 8802344.
It is an arithmetic number, because the mean of its divisors is an integer number (18010024380).
Almost surely, 2448144148370 is an apocalyptic number.
448144148370 is an abundant number, since it is smaller than the sum of its proper divisors (704497411950).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
448144148370 is a wasteful number, since it uses less digits than its factorization.
448144148370 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17553699.
The product of its (nonzero) digits is 1376256, while the sum is 48.
The spelling of 448144148370 in words is "four hundred forty-eight billion, one hundred forty-four million, one hundred forty-eight thousand, three hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •