Base | Representation |
---|---|
bin | 1000110100100… |
… | …10000000011011 |
3 | 12011020111200010 |
4 | 10122102000123 |
5 | 122420421423 |
6 | 11202013003 |
7 | 1555655445 |
oct | 432220033 |
9 | 164214603 |
10 | 73998363 |
11 | 3885207a |
12 | 20947163 |
13 | 1243b71a |
14 | 9b83495 |
15 | 676a693 |
hex | 469201b |
73998363 has 8 divisors (see below), whose sum is σ = 99418176. Its totient is φ = 48955400.
The previous prime is 73998361. The next prime is 73998367. The reversal of 73998363 is 36389937.
It is a happy number.
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 73998363 - 21 = 73998361 is a prime.
It is not an unprimeable number, because it can be changed into a prime (73998361) 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, 93753 + ... + 94538.
It is an arithmetic number, because the mean of its divisors is an integer number (12427272).
Almost surely, 273998363 is an apocalyptic number.
73998363 is a deficient number, since it is larger than the sum of its proper divisors (25419813).
73998363 is a wasteful number, since it uses less digits than its factorization.
73998363 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 188425.
The product of its digits is 734832, while the sum is 48.
The square root of 73998363 is about 8602.2301178241. The cubic root of 73998363 is about 419.8305495577.
The spelling of 73998363 in words is "seventy-three million, nine hundred ninety-eight thousand, three hundred sixty-three".
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