Base | Representation |
---|---|
bin | 1000100100000000011… |
… | …1101011101011101100 |
3 | 112001200222100011212111 |
4 | 2021000013223223230 |
5 | 4402232242100240 |
6 | 151325015013404 |
7 | 13425250561411 |
oct | 2110007535354 |
9 | 461628304774 |
10 | 147104643820 |
11 | 57428811202 |
12 | 2461506a264 |
13 | 10b44776354 |
14 | 7197028108 |
15 | 3c5e80b1ea |
hex | 22401ebaec |
147104643820 has 12 divisors (see below), whose sum is σ = 308919752064. Its totient is φ = 58841857520.
The previous prime is 147104643809. The next prime is 147104643823. The reversal of 147104643820 is 28346401741.
It is not an unprimeable number, because it can be changed into a prime (147104643823) 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 3 ways as a sum of consecutive naturals, for example, 3677616076 + ... + 3677616115.
It is an arithmetic number, because the mean of its divisors is an integer number (25743312672).
Almost surely, 2147104643820 is an apocalyptic number.
147104643820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
147104643820 is an abundant number, since it is smaller than the sum of its proper divisors (161815108244).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
147104643820 is a wasteful number, since it uses less digits than its factorization.
147104643820 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7355232200 (or 7355232198 counting only the distinct ones).
The product of its (nonzero) digits is 129024, while the sum is 40.
The spelling of 147104643820 in words is "one hundred forty-seven billion, one hundred four million, six hundred forty-three thousand, eight hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •