Base | Representation |
---|---|
bin | 11101011000000… |
… | …000000100111100 |
3 | 1021100100102002100 |
4 | 131120000010330 |
5 | 2002131043121 |
6 | 120523025100 |
7 | 15132665115 |
oct | 3530000474 |
9 | 1240312070 |
10 | 492831036 |
11 | 233210285 |
12 | 11906b190 |
13 | 7b144cc9 |
14 | 4964b20c |
15 | 2d3ee026 |
hex | 1d60013c |
492831036 has 36 divisors (see below), whose sum is σ = 1248941512. Its totient is φ = 163858464.
The previous prime is 492831023. The next prime is 492831061. The reversal of 492831036 is 630138294.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2950 + ... + 31533.
Almost surely, 2492831036 is an apocalyptic number.
It is an amenable number.
492831036 is an abundant number, since it is smaller than the sum of its proper divisors (756110476).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
492831036 is a wasteful number, since it uses less digits than its factorization.
492831036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34890 (or 34885 counting only the distinct ones).
The product of its (nonzero) digits is 31104, while the sum is 36.
The square root of 492831036 is about 22199.7981071901. The cubic root of 492831036 is about 789.8889102993. Note that the first 3 decimals are identical.
The spelling of 492831036 in words is "four hundred ninety-two million, eight hundred thirty-one thousand, thirty-six".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.063 sec. • engine limits •