Base | Representation |
---|---|
bin | 1000100110100010010… |
… | …0001110110000010010 |
3 | 112010110021012020002212 |
4 | 2021220210032300102 |
5 | 4410130000404041 |
6 | 151520215112122 |
7 | 13451130416366 |
oct | 2115044166022 |
9 | 463407166085 |
10 | 147783216146 |
11 | 57746855685 |
12 | 24784372642 |
13 | 10c22222537 |
14 | 721d1c52a6 |
15 | 3c9e1998eb |
hex | 226890ec12 |
147783216146 has 16 divisors (see below), whose sum is σ = 223024608576. Its totient is φ = 73441769136.
The previous prime is 147783216143. The next prime is 147783216181. The reversal of 147783216146 is 641612387741.
It is a junction number, because it is equal to n+sod(n) for n = 147783216094 and 147783216103.
It is not an unprimeable number, because it can be changed into a prime (147783216143) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5021045 + ... + 5050391.
It is an arithmetic number, because the mean of its divisors is an integer number (13939038036).
Almost surely, 2147783216146 is an apocalyptic number.
147783216146 is a deficient number, since it is larger than the sum of its proper divisors (75241392430).
147783216146 is a wasteful number, since it uses less digits than its factorization.
147783216146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 44593.
The product of its digits is 1354752, while the sum is 50.
The spelling of 147783216146 in words is "one hundred forty-seven billion, seven hundred eighty-three million, two hundred sixteen thousand, one hundred forty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •