Search a number
-
+
3051122055 = 351223166319
BaseRepresentation
bin1011010111011100…
…0110110110000111
321212122020001121120
42311313012312013
522222041401210
61222432045023
7135416052402
oct26567066607
97778201546
103051122055
111326308183
12711993773
13398173587
1420d312d39
1512cce1270
hexb5dc6d87

3051122055 has 16 divisors (see below), whose sum is σ = 4885816320. Its totient is φ = 1625924768.

The previous prime is 3051122023. The next prime is 3051122057. The reversal of 3051122055 is 5502211503.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3051122055 - 25 = 3051122023 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3051122057) 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 15 ways as a sum of consecutive naturals, for example, 64815 + ... + 101504.

It is an arithmetic number, because the mean of its divisors is an integer number (305363520).

Almost surely, 23051122055 is an apocalyptic number.

3051122055 is a deficient number, since it is larger than the sum of its proper divisors (1834694265).

3051122055 is a wasteful number, since it uses less digits than its factorization.

3051122055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167550.

The product of its (nonzero) digits is 1500, while the sum is 24.

The square root of 3051122055 is about 55236.9627604560. The cubic root of 3051122055 is about 1450.3957786050.

Adding to 3051122055 its reverse (5502211503), we get a palindrome (8553333558).

The spelling of 3051122055 in words is "three billion, fifty-one million, one hundred twenty-two thousand, fifty-five".

Divisors: 1 3 5 15 1223 3669 6115 18345 166319 498957 831595 2494785 203408137 610224411 1017040685 3051122055