Search a number
-
+
44141101 = 149296249
BaseRepresentation
bin1010100001100…
…0101000101101
310002001121012121
42220120220231
542300003401
64214032541
71044123154
oct250305055
9102047177
1044141101
1122a09954
1212948751
1391b66c4
145c1059b
153d1dca1
hex2a18a2d

44141101 has 4 divisors (see below), whose sum is σ = 44437500. Its totient is φ = 43844704.

The previous prime is 44141099. The next prime is 44141107. The reversal of 44141101 is 10114144.

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 20385225 + 23755876 = 4515^2 + 4874^2 .

It is a cyclic number.

It is not a de Polignac number, because 44141101 - 21 = 44141099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44141107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 147976 + ... + 148273.

It is an arithmetic number, because the mean of its divisors is an integer number (11109375).

Almost surely, 244141101 is an apocalyptic number.

It is an amenable number.

44141101 is a deficient number, since it is larger than the sum of its proper divisors (296399).

44141101 is a wasteful number, since it uses less digits than its factorization.

44141101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296398.

The product of its (nonzero) digits is 64, while the sum is 16.

The square root of 44141101 is about 6643.8769555132. The cubic root of 44141101 is about 353.4118063708.

Adding to 44141101 its reverse (10114144), we get a palindrome (54255245).

The spelling of 44141101 in words is "forty-four million, one hundred forty-one thousand, one hundred one".

Divisors: 1 149 296249 44141101