Base | Representation |
---|---|
bin | 1000110011011… |
… | …00111110100010 |
3 | 12010221210121121 |
4 | 10121230332202 |
5 | 122401043230 |
6 | 11154442454 |
7 | 1554454321 |
oct | 431547642 |
9 | 163853547 |
10 | 73846690 |
11 | 38759125 |
12 | 2089342a |
13 | 123b7688 |
14 | 9b440b8 |
15 | 673a77a |
hex | 466cfa2 |
73846690 has 16 divisors (see below), whose sum is σ = 133972992. Its totient is φ = 29305584.
The previous prime is 73846667. The next prime is 73846693. The reversal of 73846690 is 9664837.
It is a happy number.
It is a super-2 number, since 2×738466902 = 10906667247912200, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (73846693) 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, 27804 + ... + 30343.
It is an arithmetic number, because the mean of its divisors is an integer number (8373312).
Almost surely, 273846690 is an apocalyptic number.
73846690 is a deficient number, since it is larger than the sum of its proper divisors (60126302).
73846690 is a wasteful number, since it uses less digits than its factorization.
73846690 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58281.
The product of its (nonzero) digits is 217728, while the sum is 43.
The square root of 73846690 is about 8593.4096841708. The cubic root of 73846690 is about 419.5435138640.
The spelling of 73846690 in words is "seventy-three million, eight hundred forty-six thousand, six hundred ninety".
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