Base | Representation |
---|---|
bin | 1000110010100… |
… | …01111101110100 |
3 | 12010202011211220 |
4 | 10121101331310 |
5 | 122334023202 |
6 | 11152230340 |
7 | 1553513625 |
oct | 431217564 |
9 | 163664756 |
10 | 73736052 |
11 | 38692a95 |
12 | 2083b3b0 |
13 | 12379200 |
14 | 9b15a4c |
15 | 6717abc |
hex | 4651f74 |
73736052 has 72 divisors (see below), whose sum is σ = 188645184. Its totient is φ = 22404096.
The previous prime is 73736029. The next prime is 73736053. The reversal of 73736052 is 25063737.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (73736053) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 208708 + ... + 209060.
It is an arithmetic number, because the mean of its divisors is an integer number (2620072).
Almost surely, 273736052 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 73736052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94322592).
73736052 is an abundant number, since it is smaller than the sum of its proper divisors (114909132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73736052 is a wasteful number, since it uses less digits than its factorization.
73736052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 489 (or 474 counting only the distinct ones).
The product of its (nonzero) digits is 26460, while the sum is 33.
The square root of 73736052 is about 8586.9698963022. The cubic root of 73736052 is about 419.3338874264. Note that the first 3 decimals are identical.
Adding to 73736052 its reverse (25063737), we get a palindrome (98799789).
The spelling of 73736052 in words is "seventy-three million, seven hundred thirty-six thousand, fifty-two".
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