Base | Representation |
---|---|
bin | 1100011001100… |
… | …1101111100010 |
3 | 10121212101020121 |
4 | 3012121233202 |
5 | 101303304304 |
6 | 5054430454 |
7 | 1201035343 |
oct | 306315742 |
9 | 117771217 |
10 | 52009954 |
11 | 273a3937 |
12 | 1550242a |
13 | aa10229 |
14 | 6c9c0ca |
15 | 4875554 |
hex | 3199be2 |
52009954 has 8 divisors (see below), whose sum is σ = 82121040. Its totient is φ = 24636276.
The previous prime is 52009949. The next prime is 52009957. The reversal of 52009954 is 45990025.
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 (52009957) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 684304 + ... + 684379.
It is an arithmetic number, because the mean of its divisors is an integer number (10265130).
Almost surely, 252009954 is an apocalyptic number.
52009954 is a deficient number, since it is larger than the sum of its proper divisors (30111086).
52009954 is a wasteful number, since it uses less digits than its factorization.
52009954 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1368704.
The product of its (nonzero) digits is 16200, while the sum is 34.
The square root of 52009954 is about 7211.7927036209. The cubic root of 52009954 is about 373.2749304546.
Adding to 52009954 its reverse (45990025), we get a palindrome (97999979).
The spelling of 52009954 in words is "fifty-two million, nine thousand, nine hundred fifty-four".
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