Base | Representation |
---|---|
bin | 1000101000011… |
… | …11000010110010 |
3 | 12001020222110101 |
4 | 10110033002302 |
5 | 122014211422 |
6 | 11104023014 |
7 | 1536334450 |
oct | 424170262 |
9 | 161228411 |
10 | 72413362 |
11 | 3796a25a |
12 | 20301a6a |
13 | 12005158 |
14 | 988d9d0 |
15 | 6555c27 |
hex | 450f0b2 |
72413362 has 8 divisors (see below), whose sum is σ = 124137216. Its totient is φ = 31034292.
The previous prime is 72413359. The next prime is 72413381. The reversal of 72413362 is 26331427.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×724133622 = 10487389992286088, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 72413362.
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 3 ways as a sum of consecutive naturals, for example, 2586178 + ... + 2586205.
It is an arithmetic number, because the mean of its divisors is an integer number (15517152).
Almost surely, 272413362 is an apocalyptic number.
72413362 is a deficient number, since it is larger than the sum of its proper divisors (51723854).
72413362 is a wasteful number, since it uses less digits than its factorization.
72413362 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5172392.
The product of its digits is 6048, while the sum is 28.
The square root of 72413362 is about 8509.6041035996. The cubic root of 72413362 is about 416.8113825495.
Adding to 72413362 its reverse (26331427), we get a palindrome (98744789).
The spelling of 72413362 in words is "seventy-two million, four hundred thirteen thousand, three hundred sixty-two".
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