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41250038 = 220625019
BaseRepresentation
bin1001110101011…
…0110011110110
32212121201102012
42131112303312
541030000123
64032044222
71010422334
oct235266366
985551365
1041250038
1121314845
1211993672
13871380b
14569ab54
15394c378
hex2756cf6

41250038 has 4 divisors (see below), whose sum is σ = 61875060. Its totient is φ = 20625018.

The previous prime is 41250031. The next prime is 41250047. The reversal of 41250038 is 83005214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 83005214 = 241502607.

It is a junction number, because it is equal to n+sod(n) for n = 41249995 and 41250022.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41250031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10312508 + ... + 10312511.

It is an arithmetic number, because the mean of its divisors is an integer number (15468765).

Almost surely, 241250038 is an apocalyptic number.

41250038 is a deficient number, since it is larger than the sum of its proper divisors (20625022).

41250038 is a wasteful number, since it uses less digits than its factorization.

41250038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20625021.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 41250038 is about 6422.6192476279. The cubic root of 41250038 is about 345.5212676000.

The spelling of 41250038 in words is "forty-one million, two hundred fifty thousand, thirty-eight".

Divisors: 1 2 20625019 41250038