Search a number
-
+
3144103022 = 29257169823
BaseRepresentation
bin1011101101100111…
…0011010001101110
322010010011222112002
42323121303101232
522414342244042
61235553012302
7140625302054
oct27331632156
98103158462
103144103022
111373845155
12738b54092
133b14ca2b8
1421b7d81d4
1513605b132
hexbb67346e

3144103022 has 8 divisors (see below), whose sum is σ = 4716691776. Its totient is φ = 1571872432.

The previous prime is 3144103007. The next prime is 3144103031. The reversal of 3144103022 is 2203014413.

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

It is a junction number, because it is equal to n+sod(n) for n = 3144102985 and 3144103003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66398 + ... + 103425.

It is an arithmetic number, because the mean of its divisors is an integer number (589586472).

Almost surely, 23144103022 is an apocalyptic number.

3144103022 is a deficient number, since it is larger than the sum of its proper divisors (1572588754).

3144103022 is a wasteful number, since it uses less digits than its factorization.

3144103022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179082.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 3144103022 is about 56072.3017362405. The cubic root of 3144103022 is about 1464.9818899942.

Adding to 3144103022 its reverse (2203014413), we get a palindrome (5347117435).

The spelling of 3144103022 in words is "three billion, one hundred forty-four million, one hundred three thousand, twenty-two".

Divisors: 1 2 9257 18514 169823 339646 1572051511 3144103022