Base | Representation |
---|---|
bin | 11001100000010… |
… | …100010101011110 |
3 | 1002211011200121102 |
4 | 121200110111132 |
5 | 1334020333202 |
6 | 110243233102 |
7 | 13414052402 |
oct | 3140242536 |
9 | 1084150542 |
10 | 427902302 |
11 | 1aa5a3373 |
12 | bb378792 |
13 | 6a860839 |
14 | 40b89102 |
15 | 27875d02 |
hex | 1981455e |
427902302 has 8 divisors (see below), whose sum is σ = 642149112. Its totient is φ = 213852600.
The previous prime is 427902289. The next prime is 427902323. The reversal of 427902302 is 203209724.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 43724 + ... + 52607.
It is an arithmetic number, because the mean of its divisors is an integer number (80268639).
Almost surely, 2427902302 is an apocalyptic number.
427902302 is a deficient number, since it is larger than the sum of its proper divisors (214246810).
427902302 is a wasteful number, since it uses less digits than its factorization.
427902302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 98554.
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 427902302 is about 20685.7995252782. The cubic root of 427902302 is about 753.5548585386.
The spelling of 427902302 in words is "four hundred twenty-seven million, nine hundred two thousand, three hundred two".
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