Base | Representation |
---|---|
bin | 1000100111111… |
… | …11101001110111 |
3 | 12001010202222202 |
4 | 10103333221313 |
5 | 122010202302 |
6 | 11102415115 |
7 | 1535652620 |
oct | 423775167 |
9 | 161122882 |
10 | 72350327 |
11 | 37926965 |
12 | 2029149b |
13 | 11cb255a |
14 | 9874a47 |
15 | 6542202 |
hex | 44ffa77 |
72350327 has 8 divisors (see below), whose sum is σ = 82755456. Its totient is φ = 61962552.
The previous prime is 72350279. The next prime is 72350329. The reversal of 72350327 is 72305327.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 72350327 - 28 = 72350071 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 72350327.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (72350329) 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, 6368 + ... + 13610.
It is an arithmetic number, because the mean of its divisors is an integer number (10344432).
Almost surely, 272350327 is an apocalyptic number.
72350327 is a deficient number, since it is larger than the sum of its proper divisors (10405129).
72350327 is a wasteful number, since it uses less digits than its factorization.
72350327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8677.
The product of its (nonzero) digits is 8820, while the sum is 29.
The square root of 72350327 is about 8505.8995409069. The cubic root of 72350327 is about 416.6904042654.
The spelling of 72350327 in words is "seventy-two million, three hundred fifty thousand, three hundred twenty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.313 sec. • engine limits •