Search a number
-
+
3144444110 = 257910139409
BaseRepresentation
bin1011101101101100…
…0110100011001110
322010010211022101222
42323123012203032
522414434202420
61240004203342
7140631222353
oct27333064316
98103738358
103144444110
111373a58445
12739099552
133b15b9622
1421b88662a
151360c7225
hexbb6c68ce

3144444110 has 32 divisors (see below), whose sum is σ = 5788540800. Its totient is φ = 1229529600.

The previous prime is 3144444097. The next prime is 3144444143. The reversal of 3144444110 is 114444413.

It is a self number, because there is not a number n which added to its sum of digits gives 3144444110.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60086 + ... + 99494.

It is an arithmetic number, because the mean of its divisors is an integer number (180891900).

Almost surely, 23144444110 is an apocalyptic number.

3144444110 is a deficient number, since it is larger than the sum of its proper divisors (2644096690).

3144444110 is a wasteful number, since it uses less digits than its factorization.

3144444110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39596.

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 3144444110 is about 56075.3431554369. The cubic root of 3144444110 is about 1465.0348642629.

Adding to 3144444110 its reverse (114444413), we get a palindrome (3258888523).

The spelling of 3144444110 in words is "three billion, one hundred forty-four million, four hundred forty-four thousand, one hundred ten".

Divisors: 1 2 5 10 79 101 158 202 395 505 790 1010 7979 15958 39409 39895 78818 79790 197045 394090 3113311 3980309 6226622 7960618 15566555 19901545 31133110 39803090 314444411 628888822 1572222055 3144444110