Base | Representation |
---|---|
bin | 1001111111010… |
… | …0001101001010 |
3 | 2220211110202200 |
4 | 2133310031022 |
5 | 41211112410 |
6 | 4053541030 |
7 | 1016046033 |
oct | 237641512 |
9 | 86743680 |
10 | 41894730 |
11 | 21715149 |
12 | 12044776 |
13 | 88ab0a7 |
14 | 57c7a8a |
15 | 3a283c0 |
hex | 27f434a |
41894730 has 96 divisors (see below), whose sum is σ = 116947584. Its totient is φ = 10378368.
The previous prime is 41894711. The next prime is 41894731. The reversal of 41894730 is 3749814.
It is a happy number.
41894730 is a `hidden beast` number, since 4 + 189 + 473 + 0 = 666.
It is not an unprimeable number, because it can be changed into a prime (41894731) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 76317 + ... + 76863.
It is an arithmetic number, because the mean of its divisors is an integer number (1218204).
Almost surely, 241894730 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 41894730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58473792).
41894730 is an abundant number, since it is smaller than the sum of its proper divisors (75052854).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41894730 is a wasteful number, since it uses less digits than its factorization.
41894730 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 620 (or 617 counting only the distinct ones).
The product of its (nonzero) digits is 24192, while the sum is 36.
The square root of 41894730 is about 6472.6138460440. The cubic root of 41894730 is about 347.3120077665.
It can be divided in two parts, 41894 and 730, that added together give a palindrome (42624).
The spelling of 41894730 in words is "forty-one million, eight hundred ninety-four thousand, seven hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.000 sec. • engine limits •