Base | Representation |
---|---|
bin | 1011100010111… |
… | …1110100001110 |
3 | 10101010111221200 |
4 | 2320233310032 |
5 | 44344232400 |
6 | 4450010330 |
7 | 1125436233 |
oct | 270576416 |
9 | 111114850 |
10 | 48430350 |
11 | 25379491 |
12 | 142769a6 |
13 | a058b17 |
14 | 660978a |
15 | 43b9b00 |
hex | 2e2fd0e |
48430350 has 72 divisors (see below), whose sum is σ = 130920192. Its totient is φ = 12835200.
The previous prime is 48430337. The next prime is 48430357. The reversal of 48430350 is 5303484.
It is a happy number.
It is a super-2 number, since 2×484303502 = 4690997602245000, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48430357) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 126259 + ... + 126641.
It is an arithmetic number, because the mean of its divisors is an integer number (1818336).
Almost surely, 248430350 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 48430350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65460096).
48430350 is an abundant number, since it is smaller than the sum of its proper divisors (82489842).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
48430350 is a wasteful number, since it uses less digits than its factorization.
48430350 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 682 (or 674 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 27.
The square root of 48430350 is about 6959.1917634162. The cubic root of 48430350 is about 364.5069968795.
The spelling of 48430350 in words is "forty-eight million, four hundred thirty thousand, three hundred fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •