Base | Representation |
---|---|
bin | 1100001001111101011… |
… | …1000000100010000100 |
3 | 201222000212022202101121 |
4 | 3002133113000202010 |
5 | 11410142000222134 |
6 | 235534111203324 |
7 | 21042024020656 |
oct | 3023727004204 |
9 | 658025282347 |
10 | 208832039044 |
11 | 80624272922 |
12 | 34581516544 |
13 | 16901052295 |
14 | a1710946d6 |
15 | 5673a24ab4 |
hex | 309f5c0884 |
208832039044 has 12 divisors (see below), whose sum is σ = 367497723600. Its totient is φ = 103832689448.
The previous prime is 208832038991. The next prime is 208832039077. The reversal of 208832039044 is 440930238802.
It is a super-2 number, since 2×2088320390442 (a number of 23 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145831714 + ... + 145833145.
It is an arithmetic number, because the mean of its divisors is an integer number (30624810300).
Almost surely, 2208832039044 is an apocalyptic number.
It is an amenable number.
208832039044 is a deficient number, since it is larger than the sum of its proper divisors (158665684556).
208832039044 is a wasteful number, since it uses less digits than its factorization.
208832039044 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 291665042 (or 291665040 counting only the distinct ones).
The product of its (nonzero) digits is 331776, while the sum is 43.
The spelling of 208832039044 in words is "two hundred eight billion, eight hundred thirty-two million, thirty-nine thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •