Base | Representation |
---|---|
bin | 1001110100011… |
… | …1111010110000 |
3 | 2212111121202000 |
4 | 2131013322300 |
5 | 41021022130 |
6 | 4030454000 |
7 | 1010046444 |
oct | 235077260 |
9 | 85447660 |
10 | 41189040 |
11 | 21282a32 |
12 | 11964300 |
13 | 86c1b19 |
14 | 5682824 |
15 | 3939260 |
hex | 2747eb0 |
41189040 has 80 divisors (see below), whose sum is σ = 141880800. Its totient is φ = 10983168.
The previous prime is 41189039. The next prime is 41189063. The reversal of 41189040 is 4098114.
It is a tau number, because it is divible by the number of its divisors (80).
It is a super-2 number, since 2×411890402 = 3393074032243200, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 41188995 and 41189013.
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, 7375 + ... + 11694.
It is an arithmetic number, because the mean of its divisors is an integer number (1773510).
Almost surely, 241189040 is an apocalyptic number.
41189040 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
41189040 is an abundant number, since it is smaller than the sum of its proper divisors (100691760).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41189040 is a wasteful number, since it uses less digits than its factorization.
41189040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19091 (or 19079 counting only the distinct ones).
The product of its (nonzero) digits is 1152, while the sum is 27.
The square root of 41189040 is about 6417.8688051408. The cubic root of 41189040 is about 345.3508717690.
The spelling of 41189040 in words is "forty-one million, one hundred eighty-nine thousand, forty".
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