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441314142 = 2373552357
BaseRepresentation
bin11010010011011…
…110101101011110
31010202102002012020
4122103132231132
51400434023032
6111442521010
713636052103
oct3223365536
91122362166
10441314142
11207123935
12103966166
1370578339
144287aaaa
1528b24b2c
hex1a4deb5e

441314142 has 8 divisors (see below), whose sum is σ = 882628296. Its totient is φ = 147104712.

The previous prime is 441314131. The next prime is 441314143. The reversal of 441314142 is 241413144.

It is a sphenic number, since it is the product of 3 distinct primes.

441314142 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441314143) 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, 36776173 + ... + 36776184.

It is an arithmetic number, because the mean of its divisors is an integer number (110328537).

Almost surely, 2441314142 is an apocalyptic number.

441314142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

441314142 is a wasteful number, since it uses less digits than its factorization.

441314142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73552362.

The product of its digits is 1536, while the sum is 24.

The square root of 441314142 is about 21007.4782399030. The cubic root of 441314142 is about 761.3469546297.

Adding to 441314142 its reverse (241413144), we get a palindrome (682727286).

The spelling of 441314142 in words is "four hundred forty-one million, three hundred fourteen thousand, one hundred forty-two".

Divisors: 1 2 3 6 73552357 147104714 220657071 441314142