Search a number
-
+
4144101 = 313591801
BaseRepresentation
bin1111110011101111100101
321210112122020
433303233211
52030102401
6224453353
750136633
oct17635745
97715566
104144101
112380585
12147a259
13b21340
1479c353
1556cd36
hex3f3be5

4144101 has 16 divisors (see below), whose sum is σ = 6054720. Its totient is φ = 2505600.

The previous prime is 4144099. The next prime is 4144121. The reversal of 4144101 is 1014414.

It is not a de Polignac number, because 4144101 - 21 = 4144099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4144121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1401 + ... + 3201.

It is an arithmetic number, because the mean of its divisors is an integer number (378420).

Almost surely, 24144101 is an apocalyptic number.

It is an amenable number.

4144101 is a deficient number, since it is larger than the sum of its proper divisors (1910619).

4144101 is a wasteful number, since it uses less digits than its factorization.

4144101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 4144101 is about 2035.7065112634. The cubic root of 4144101 is about 160.6238792838.

Adding to 4144101 its reverse (1014414), we get a palindrome (5158515).

The spelling of 4144101 in words is "four million, one hundred forty-four thousand, one hundred one".

Divisors: 1 3 13 39 59 177 767 1801 2301 5403 23413 70239 106259 318777 1381367 4144101