Base | Representation |
---|---|
bin | 1000101010101… |
… | …11100111001110 |
3 | 12001211002012102 |
4 | 10111113213032 |
5 | 122103214411 |
6 | 11114235102 |
7 | 1542013163 |
oct | 425274716 |
9 | 161732172 |
10 | 72710606 |
11 | 38052611 |
12 | 20425a92 |
13 | 120aa537 |
14 | 992a06a |
15 | 65b3d3b |
hex | 45579ce |
72710606 has 8 divisors (see below), whose sum is σ = 114806280. Its totient is φ = 34441848.
The previous prime is 72710579. The next prime is 72710609. The reversal of 72710606 is 60601727.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a plaindrome in base 16.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (72710609) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956681 + ... + 956756.
It is an arithmetic number, because the mean of its divisors is an integer number (14350785).
Almost surely, 272710606 is an apocalyptic number.
72710606 is a deficient number, since it is larger than the sum of its proper divisors (42095674).
72710606 is a wasteful number, since it uses less digits than its factorization.
72710606 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1913458.
The product of its (nonzero) digits is 3528, while the sum is 29.
The square root of 72710606 is about 8527.0514247306. The cubic root of 72710606 is about 417.3809162323.
The spelling of 72710606 in words is "seventy-two million, seven hundred ten thousand, six hundred six".
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