Base | Representation |
---|---|
bin | 1001111111010… |
… | …0110001000001 |
3 | 2220211120220200 |
4 | 2133310301001 |
5 | 41211201100 |
6 | 4053555413 |
7 | 1016055522 |
oct | 237646101 |
9 | 86746820 |
10 | 41897025 |
11 | 21716945 |
12 | 12045b69 |
13 | 88ac151 |
14 | 57c8849 |
15 | 3a28e00 |
hex | 27f4c41 |
41897025 has 36 divisors (see below), whose sum is σ = 77641980. Its totient is φ = 21571200.
The previous prime is 41897003. The next prime is 41897047. The reversal of 41897025 is 52079814.
41897025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (41897003) and next prime (41897047).
It can be written as a sum of positive squares in 6 ways, for example, as 2471184 + 39425841 = 1572^2 + 6279^2 .
It is not a de Polignac number, because 41897025 - 28 = 41896769 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3315 + ... + 9735.
Almost surely, 241897025 is an apocalyptic number.
41897025 is a gapful number since it is divisible by the number (45) formed by its first and last digit.
It is an amenable number.
41897025 is a deficient number, since it is larger than the sum of its proper divisors (35744955).
41897025 is a wasteful number, since it uses less digits than its factorization.
41897025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6466 (or 6458 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 36.
The square root of 41897025 is about 6472.7911290262. The cubic root of 41897025 is about 347.3183495865.
The spelling of 41897025 in words is "forty-one million, eight hundred ninety-seven thousand, twenty-five".
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