Base | Representation |
---|---|
bin | 1000101110110… |
… | …11010101010100 |
3 | 12002211111021212 |
4 | 10113123111110 |
5 | 122223001012 |
6 | 11134000552 |
7 | 1546421144 |
oct | 427332524 |
9 | 162744255 |
10 | 73250132 |
11 | 383909aa |
12 | 20646158 |
13 | 12238c97 |
14 | 9a2a924 |
15 | 666db22 |
hex | 45db554 |
73250132 has 24 divisors (see below), whose sum is σ = 131382720. Its totient is φ = 35723520.
The previous prime is 73250131. The next prime is 73250137. The reversal of 73250132 is 23105237.
It is a junction number, because it is equal to n+sod(n) for n = 73250098 and 73250107.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (73250131) 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, 26219 + ... + 28877.
It is an arithmetic number, because the mean of its divisors is an integer number (5474280).
Almost surely, 273250132 is an apocalyptic number.
It is an amenable number.
73250132 is a deficient number, since it is larger than the sum of its proper divisors (58132588).
73250132 is a wasteful number, since it uses less digits than its factorization.
73250132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2831 (or 2829 counting only the distinct ones).
The product of its (nonzero) digits is 1260, while the sum is 23.
The square root of 73250132 is about 8558.6290958307. The cubic root of 73250132 is about 418.4107208920.
Adding to 73250132 its reverse (23105237), we get a palindrome (96355369).
The spelling of 73250132 in words is "seventy-three million, two hundred fifty thousand, one hundred thirty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •