Base | Representation |
---|---|
bin | 11011000100010… |
… | …100011010100110 |
3 | 1011122111112110021 |
4 | 123010110122212 |
5 | 1412223221110 |
6 | 113021145354 |
7 | 14152634233 |
oct | 3304243246 |
9 | 1148445407 |
10 | 454117030 |
11 | 213378934 |
12 | 1080bb25a |
13 | 7310b903 |
14 | 4445078a |
15 | 29d032da |
hex | 1b1146a6 |
454117030 has 8 divisors (see below), whose sum is σ = 817410672. Its totient is φ = 181646808.
The previous prime is 454117019. The next prime is 454117049. The reversal of 454117030 is 30711454.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-3 number, since 3×4541170303 (a number of 27 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 454116986 and 454117004.
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, 22705842 + ... + 22705861.
It is an arithmetic number, because the mean of its divisors is an integer number (102176334).
Almost surely, 2454117030 is an apocalyptic number.
454117030 is a deficient number, since it is larger than the sum of its proper divisors (363293642).
454117030 is a wasteful number, since it uses less digits than its factorization.
454117030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45411710.
The product of its (nonzero) digits is 1680, while the sum is 25.
The square root of 454117030 is about 21310.0218207303. The cubic root of 454117030 is about 768.6393184121.
Adding to 454117030 its reverse (30711454), we get a palindrome (484828484).
It can be divided in two parts, 45411 and 7030, that added together give a square (52441 = 2292).
The spelling of 454117030 in words is "four hundred fifty-four million, one hundred seventeen thousand, thirty".
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