Base | Representation |
---|---|
bin | 11011010010110… |
… | …01111110001110 |
3 | 120221211021110102 |
4 | 31221121332032 |
5 | 432103124334 |
6 | 34415211102 |
7 | 5450053211 |
oct | 1551317616 |
9 | 527737412 |
10 | 228958094 |
11 | 108271672 |
12 | 64816a92 |
13 | 38585c81 |
14 | 2259d778 |
15 | 1517967e |
hex | da59f8e |
228958094 has 8 divisors (see below), whose sum is σ = 361512840. Its totient is φ = 108453816.
The previous prime is 228958087. The next prime is 228958127. The reversal of 228958094 is 490859822.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×2289580942 = 104843617616225672, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3012569 + ... + 3012644.
It is an arithmetic number, because the mean of its divisors is an integer number (45189105).
Almost surely, 2228958094 is an apocalyptic number.
228958094 is a deficient number, since it is larger than the sum of its proper divisors (132554746).
228958094 is a wasteful number, since it uses less digits than its factorization.
228958094 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6025234.
The product of its (nonzero) digits is 414720, while the sum is 47.
The square root of 228958094 is about 15131.3612738577. The cubic root of 228958094 is about 611.7659958752.
The spelling of 228958094 in words is "two hundred twenty-eight million, nine hundred fifty-eight thousand, ninety-four".
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