Base | Representation |
---|---|
bin | 10011111000000010001010 |
3 | 100210201010020 |
4 | 103320002022 |
5 | 2313212000 |
6 | 303401310 |
7 | 62200143 |
oct | 23700212 |
9 | 10721106 |
10 | 5210250 |
11 | 2a395a1 |
12 | 18b3236 |
13 | 11056b6 |
14 | 998aca |
15 | 6cdba0 |
hex | 4f808a |
5210250 has 32 divisors (see below), whose sum is σ = 13006656. Its totient is φ = 1389200.
The previous prime is 5210243. The next prime is 5210269. The reversal of 5210250 is 520125.
It is a Harshad number since it is a multiple of its sum of digits (15).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2724 + ... + 4223.
It is an arithmetic number, because the mean of its divisors is an integer number (406458).
Almost surely, 25210250 is an apocalyptic number.
5210250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
5210250 is an abundant number, since it is smaller than the sum of its proper divisors (7796406).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5210250 is a wasteful number, since it uses less digits than its factorization.
5210250 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6967 (or 6957 counting only the distinct ones).
The product of its (nonzero) digits is 100, while the sum is 15.
The square root of 5210250 is about 2282.5972049400. The cubic root of 5210250 is about 173.3615790590.
Adding to 5210250 its reverse (520125), we get a palindrome (5730375).
It can be divided in two parts, 5210 and 250, that added together give a triangular number (5460 = T104).
The spelling of 5210250 in words is "five million, two hundred ten thousand, two hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.130 sec. • engine limits •