Base | Representation |
---|---|
bin | 1000011011011000101… |
… | …0001100110100101100 |
3 | 111211201200000112101000 |
4 | 2012312022030310230 |
5 | 4333012223014134 |
6 | 150303213120300 |
7 | 13314014046645 |
oct | 2066612146454 |
9 | 454650015330 |
10 | 144790048044 |
11 | 56450231134 |
12 | 24089a89090 |
13 | 10866090855 |
14 | 701787a6cc |
15 | 3b76504e99 |
hex | 21b628cd2c |
144790048044 has 48 divisors (see below), whose sum is σ = 375442149600. Its totient is φ = 48255565248.
The previous prime is 144790048043. The next prime is 144790048127. The reversal of 144790048044 is 440840097441.
144790048044 is a `hidden beast` number, since 1 + 4 + 47 + 90 + 0 + 480 + 44 = 666.
It is not an unprimeable number, because it can be changed into a prime (144790048043) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 585094 + ... + 794930.
It is an arithmetic number, because the mean of its divisors is an integer number (7821711450).
Almost surely, 2144790048044 is an apocalyptic number.
It is an amenable number.
144790048044 is an abundant number, since it is smaller than the sum of its proper divisors (230652101556).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
144790048044 is a wasteful number, since it uses less digits than its factorization.
144790048044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 216239 (or 216231 counting only the distinct ones).
The product of its (nonzero) digits is 516096, while the sum is 45.
The spelling of 144790048044 in words is "one hundred forty-four billion, seven hundred ninety million, forty-eight thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •