Base | Representation |
---|---|
bin | 1001111001100… |
… | …1111110100010 |
3 | 2220010200210200 |
4 | 2132121332202 |
5 | 41112301104 |
6 | 4042010030 |
7 | 1012646406 |
oct | 236317642 |
9 | 86120720 |
10 | 41525154 |
11 | 21492510 |
12 | 11aa6916 |
13 | 87abac8 |
14 | 572d106 |
15 | 39a3b39 |
hex | 2799fa2 |
41525154 has 48 divisors (see below), whose sum is σ = 98583264. Its totient is φ = 12528000.
The previous prime is 41525153. The next prime is 41525167. The reversal of 41525154 is 45152514.
It is not an unprimeable number, because it can be changed into a prime (41525153) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 79137 + ... + 79659.
It is an arithmetic number, because the mean of its divisors is an integer number (2053818).
Almost surely, 241525154 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 41525154, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (49291632).
41525154 is an abundant number, since it is smaller than the sum of its proper divisors (57058110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41525154 is a wasteful number, since it uses less digits than its factorization.
41525154 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 943 (or 940 counting only the distinct ones).
The product of its digits is 4000, while the sum is 27.
The square root of 41525154 is about 6444.0013966479. The cubic root of 41525154 is about 346.2877143990.
Adding to 41525154 its reverse (45152514), we get a palindrome (86677668).
The spelling of 41525154 in words is "forty-one million, five hundred twenty-five thousand, one hundred fifty-four".
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