Base | Representation |
---|---|
bin | 1001111101000… |
… | …1011001000010 |
3 | 2220120020011012 |
4 | 2133101121002 |
5 | 41142032010 |
6 | 4050520522 |
7 | 1014613220 |
oct | 237213102 |
9 | 86506135 |
10 | 41752130 |
11 | 21627aa2 |
12 | 11b96142 |
13 | 885b204 |
14 | 578bb10 |
15 | 39eb005 |
hex | 27d1642 |
41752130 has 32 divisors (see below), whose sum is σ = 89627904. Its totient is φ = 13692096.
The previous prime is 41752127. The next prime is 41752147. The reversal of 41752130 is 3125714.
It is a Harshad number since it is a multiple of its sum of digits (23).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 41752096 and 41752105.
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, 11357 + ... + 14576.
It is an arithmetic number, because the mean of its divisors is an integer number (2800872).
Almost surely, 241752130 is an apocalyptic number.
41752130 is an abundant number, since it is smaller than the sum of its proper divisors (47875774).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41752130 is a wasteful number, since it uses less digits than its factorization.
41752130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 25970.
The product of its (nonzero) digits is 840, while the sum is 23.
The square root of 41752130 is about 6461.5888139064. The cubic root of 41752130 is about 346.9175031650.
Adding to 41752130 its reverse (3125714), we get a palindrome (44877844).
The spelling of 41752130 in words is "forty-one million, seven hundred fifty-two thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.084 sec. • engine limits •