Search a number
-
+
41002105 = 537251883
BaseRepresentation
bin1001110001101…
…0010001111001
32212011010022111
42130122101321
540444031410
64022452321
71005340444
oct234322171
985133274
1041002105
1121165541
12118940a1
138657a01
14563465b
1538edb8a
hex271a479

41002105 has 16 divisors (see below), whose sum is σ = 50791104. Its totient is φ = 31752000.

The previous prime is 41002103. The next prime is 41002141. The reversal of 41002105 is 50120014.

41002105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41002105 - 21 = 41002103 is a prime.

It is a super-2 number, since 2×410021052 = 3362345228862050, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41002103) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 45994 + ... + 46876.

It is an arithmetic number, because the mean of its divisors is an integer number (3174444).

Almost surely, 241002105 is an apocalyptic number.

It is an amenable number.

41002105 is a deficient number, since it is larger than the sum of its proper divisors (9788999).

41002105 is a wasteful number, since it uses less digits than its factorization.

41002105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1176.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 41002105 is about 6403.2886082075. The cubic root of 41002105 is about 344.8276251546.

Adding to 41002105 its reverse (50120014), we get a palindrome (91122119).

The spelling of 41002105 in words is "forty-one million, two thousand, one hundred five".

Divisors: 1 5 37 185 251 883 1255 4415 9287 32671 46435 163355 221633 1108165 8200421 41002105