Search a number
-
+
5056977068 = 2211138840869
BaseRepresentation
bin1001011010110101…
…10101100010101100
3111001102121001101222
410231122311202230
540324041231233
62153444322512
7236213411243
oct45532654254
914042531358
105056977068
1121655937a0
12b916a3438
136278ba930
1435d89395a
151e8e5d898
hex12d6b58ac

5056977068 has 24 divisors (see below), whose sum is σ = 10396863120. Its totient is φ = 2121808320.

The previous prime is 5056977061. The next prime is 5056977077. The reversal of 5056977068 is 8607796505.

It is a happy number.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (5056977061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4419863 + ... + 4421006.

It is an arithmetic number, because the mean of its divisors is an integer number (433202630).

Almost surely, 25056977068 is an apocalyptic number.

It is an amenable number.

5056977068 is an abundant number, since it is smaller than the sum of its proper divisors (5339886052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5056977068 is a wasteful number, since it uses less digits than its factorization.

5056977068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8840897 (or 8840895 counting only the distinct ones).

The product of its (nonzero) digits is 3175200, while the sum is 53.

The square root of 5056977068 is about 71112.4255527823. The cubic root of 5056977068 is about 1716.4467238917.

The spelling of 5056977068 in words is "five billion, fifty-six million, nine hundred seventy-seven thousand, sixty-eight".

Divisors: 1 2 4 11 13 22 26 44 52 143 286 572 8840869 17681738 35363476 97249559 114931297 194499118 229862594 388998236 459725188 1264244267 2528488534 5056977068