Base | Representation |
---|---|
bin | 1001111000110… |
… | …1100110001000 |
3 | 2220001010020101 |
4 | 2132031212020 |
5 | 41104140230 |
6 | 4040535144 |
7 | 1012345510 |
oct | 236154610 |
9 | 86033211 |
10 | 41474440 |
11 | 214583a7 |
12 | 11a814b4 |
13 | 87919b7 |
14 | 5718840 |
15 | 3993aca |
hex | 278d988 |
41474440 has 32 divisors (see below), whose sum is σ = 106649280. Its totient is φ = 14219712.
The previous prime is 41474429. The next prime is 41474453. The reversal of 41474440 is 4447414.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a junction number, because it is equal to n+sod(n) for n = 41474399 and 41474408.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73782 + ... + 74341.
It is an arithmetic number, because the mean of its divisors is an integer number (3332790).
Almost surely, 241474440 is an apocalyptic number.
41474440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
41474440 is an abundant number, since it is smaller than the sum of its proper divisors (65174840).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
41474440 is a wasteful number, since it uses less digits than its factorization.
41474440 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 148141 (or 148137 counting only the distinct ones).
The product of its (nonzero) digits is 7168, while the sum is 28.
The square root of 41474440 is about 6440.0652170611. The cubic root of 41474440 is about 346.1466851067.
It can be divided in two parts, 41474 and 440, that added together give a palindrome (41914).
The spelling of 41474440 in words is "forty-one million, four hundred seventy-four thousand, four hundred forty".
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