Search a number
-
+
4898061267 = 311178730947
BaseRepresentation
bin1001000111111001…
…00111101111010011
3110122100120021220120
410203330213233103
540012400430032
62130010241323
7232243556001
oct44374475723
913570507816
104898061267
112093911a20
12b48426243
136009b9808
14346727a71
151da01c62c
hex123f27bd3

4898061267 has 16 divisors (see below), whose sum is σ = 7543539072. Its totient is φ = 2793902720.

The previous prime is 4898061253. The next prime is 4898061277. The reversal of 4898061267 is 7621608984.

4898061267 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 4898061267 - 24 = 4898061251 is a prime.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is not an unprimeable number, because it can be changed into a prime (4898061247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4364913 + ... + 4366034.

It is an arithmetic number, because the mean of its divisors is an integer number (471471192).

Almost surely, 24898061267 is an apocalyptic number.

4898061267 is a deficient number, since it is larger than the sum of its proper divisors (2645477805).

4898061267 is a wasteful number, since it uses less digits than its factorization.

4898061267 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8730978.

The product of its (nonzero) digits is 1161216, while the sum is 51.

The square root of 4898061267 is about 69986.1505370884. The cubic root of 4898061267 is about 1698.2752134023.

The spelling of 4898061267 in words is "four billion, eight hundred ninety-eight million, sixty-one thousand, two hundred sixty-seven".

Divisors: 1 3 11 17 33 51 187 561 8730947 26192841 96040417 148426099 288121251 445278297 1632687089 4898061267