Base | Representation |
---|---|
bin | 1000110000001… |
… | …10111111100010 |
3 | 12010011120121012 |
4 | 10120012333202 |
5 | 122244211322 |
6 | 11141500522 |
7 | 1551064415 |
oct | 430067742 |
9 | 163146535 |
10 | 73428962 |
11 | 384a32a2 |
12 | 20711742 |
13 | 1229c4b9 |
14 | 9a75b7c |
15 | 66a6ae2 |
hex | 4606fe2 |
73428962 has 8 divisors (see below), whose sum is σ = 110259792. Its totient is φ = 36675700.
The previous prime is 73428961. The next prime is 73428983. The reversal of 73428962 is 26982437.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (73428961) by changing a digit.
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 3 ways as a sum of consecutive naturals, for example, 16964 + ... + 20847.
It is an arithmetic number, because the mean of its divisors is an integer number (13782474).
Almost surely, 273428962 is an apocalyptic number.
73428962 is a deficient number, since it is larger than the sum of its proper divisors (36830830).
73428962 is a wasteful number, since it uses less digits than its factorization.
73428962 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38784.
The product of its digits is 145152, while the sum is 41.
The square root of 73428962 is about 8569.0700779023. The cubic root of 73428962 is about 418.7509413508.
The spelling of 73428962 in words is "seventy-three million, four hundred twenty-eight thousand, nine hundred sixty-two".
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