Search a number
-
+
3011132122 = 21979240319
BaseRepresentation
bin1011001101111010…
…0011101011011010
321202211222100201221
42303132203223122
522131322211442
61214443002254
7134422125565
oct26336435332
97684870657
103011132122
111305784149
1270050938a
1338cab14ab
14207ca34dc
15129542467
hexb37a3ada

3011132122 has 8 divisors (see below), whose sum is σ = 4754419200. Its totient is φ = 1426325724.

The previous prime is 3011132087. The next prime is 3011132129. The reversal of 3011132122 is 2212311103.

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

It is a super-2 number, since 2×30111321222 = 18133833312280445768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3011132096 and 3011132105.

It is not an unprimeable number, because it can be changed into a prime (3011132129) by changing a digit.

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, 39620122 + ... + 39620197.

It is an arithmetic number, because the mean of its divisors is an integer number (594302400).

Almost surely, 23011132122 is an apocalyptic number.

3011132122 is a deficient number, since it is larger than the sum of its proper divisors (1743287078).

3011132122 is a wasteful number, since it uses less digits than its factorization.

3011132122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79240340.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 3011132122 is about 54873.7835582712. The cubic root of 3011132122 is about 1444.0312903265.

Adding to 3011132122 its reverse (2212311103), we get a palindrome (5223443225).

The spelling of 3011132122 in words is "three billion, eleven million, one hundred thirty-two thousand, one hundred twenty-two".

Divisors: 1 2 19 38 79240319 158480638 1505566061 3011132122