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41002433 = 291413877
BaseRepresentation
bin1001110001101…
…0010111000001
32212011010202122
42130122113001
540444034213
64022454025
71005341423
oct234322701
985133678
1041002433
112116580a
1211894315
138657bc4
145634813
1538edd08
hex271a5c1

41002433 has 4 divisors (see below), whose sum is σ = 42416340. Its totient is φ = 39588528.

The previous prime is 41002427. The next prime is 41002447. The reversal of 41002433 is 33420014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 15429184 + 25573249 = 3928^2 + 5057^2 .

It is a cyclic number.

It is not a de Polignac number, because 41002433 - 26 = 41002369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41002483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 706910 + ... + 706967.

It is an arithmetic number, because the mean of its divisors is an integer number (10604085).

Almost surely, 241002433 is an apocalyptic number.

It is an amenable number.

41002433 is a deficient number, since it is larger than the sum of its proper divisors (1413907).

41002433 is a wasteful number, since it uses less digits than its factorization.

41002433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413906.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 41002433 is about 6403.3142199958. The cubic root of 41002433 is about 344.8285446453.

Adding to 41002433 its reverse (33420014), we get a palindrome (74422447).

The spelling of 41002433 in words is "forty-one million, two thousand, four hundred thirty-three".

Divisors: 1 29 1413877 41002433