Base | Representation |
---|---|
bin | 1000101111010… |
… | …11000101100100 |
3 | 12002221202210210 |
4 | 10113223011210 |
5 | 122232032120 |
6 | 11135215420 |
7 | 1550110236 |
oct | 427530544 |
9 | 162852723 |
10 | 73314660 |
11 | 38425431 |
12 | 20677570 |
13 | 1225c473 |
14 | 9a46256 |
15 | 6682ce0 |
hex | 45eb164 |
73314660 has 48 divisors (see below), whose sum is σ = 205684416. Its totient is φ = 19512192.
The previous prime is 73314643. The next prime is 73314701. The reversal of 73314660 is 6641337.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 43147 + ... + 44813.
It is an arithmetic number, because the mean of its divisors is an integer number (4285092).
Almost surely, 273314660 is an apocalyptic number.
It is an amenable number.
73314660 is an abundant number, since it is smaller than the sum of its proper divisors (132369756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
73314660 is a wasteful number, since it uses less digits than its factorization.
73314660 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2412 (or 2410 counting only the distinct ones).
The product of its (nonzero) digits is 9072, while the sum is 30.
The square root of 73314660 is about 8562.3980285899. The cubic root of 73314660 is about 418.5335478960.
Adding to 73314660 its reverse (6641337), we get a palindrome (79955997).
The spelling of 73314660 in words is "seventy-three million, three hundred fourteen thousand, six hundred sixty".
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