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50141444 = 2214478663
BaseRepresentation
bin1011111101000…
…1100100000100
310111100110010112
42333101210010
5100314011234
64550412152
71146123653
oct277214404
9114313115
1050141444
1126338011
1214961058
13a5078c2
14693319a
154606ace
hex2fd1904

50141444 has 12 divisors (see below), whose sum is σ = 87818304. Its totient is φ = 25050504.

The previous prime is 50141431. The next prime is 50141447. The reversal of 50141444 is 44414105.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (50141447) 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, 1457 + ... + 10119.

It is an arithmetic number, because the mean of its divisors is an integer number (7318192).

Almost surely, 250141444 is an apocalyptic number.

It is an amenable number.

50141444 is a deficient number, since it is larger than the sum of its proper divisors (37676860).

50141444 is a wasteful number, since it uses less digits than its factorization.

50141444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10114 (or 10112 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 50141444 is about 7081.0623496761. The cubic root of 50141444 is about 368.7502122377.

Adding to 50141444 its reverse (44414105), we get a palindrome (94555549).

The spelling of 50141444 in words is "fifty million, one hundred forty-one thousand, four hundred forty-four".

Divisors: 1 2 4 1447 2894 5788 8663 17326 34652 12535361 25070722 50141444