Base | Representation |
---|---|
bin | 1100011001101… |
… | …0111010011110 |
3 | 10121212121211020 |
4 | 3012122322132 |
5 | 101303433000 |
6 | 5054505010 |
7 | 1201055334 |
oct | 306327236 |
9 | 117777736 |
10 | 52014750 |
11 | 273a74a7 |
12 | 15505166 |
13 | aa12478 |
14 | 6c9db54 |
15 | 4876ba0 |
hex | 319ae9e |
52014750 has 64 divisors (see below), whose sum is σ = 130830336. Its totient is φ = 13764000.
The previous prime is 52014749. The next prime is 52014757. The reversal of 52014750 is 5741025.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 52014750.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52014757) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167095 + ... + 167405.
It is an arithmetic number, because the mean of its divisors is an integer number (2044224).
Almost surely, 252014750 is an apocalyptic number.
52014750 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 52014750, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65415168).
52014750 is an abundant number, since it is smaller than the sum of its proper divisors (78815586).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52014750 is a wasteful number, since it uses less digits than its factorization.
52014750 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 554 (or 544 counting only the distinct ones).
The product of its (nonzero) digits is 1400, while the sum is 24.
The square root of 52014750 is about 7212.1252068998. The cubic root of 52014750 is about 373.2864037169.
Adding to 52014750 its reverse (5741025), we get a palindrome (57755775).
The spelling of 52014750 in words is "fifty-two million, fourteen thousand, seven hundred fifty".
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