Search a number
-
+
486798033 = 31091639133
BaseRepresentation
bin11101000000111…
…111001011010001
31020220222220100210
4131000333023101
51444110014113
6120145434333
715030500151
oct3500771321
91226886323
10486798033
1122a86a627
1211703b9a9
1379b11c97
144891a761
152cb0b6c3
hex1d03f2d1

486798033 has 16 divisors (see below), whose sum is σ = 659109440. Its totient is φ = 319546944.

The previous prime is 486798017. The next prime is 486798041. The reversal of 486798033 is 330897684.

It is not a de Polignac number, because 486798033 - 24 = 486798017 is a prime.

It is the 22064-th Hogben number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (486790033) by changing a digit.

It is a nontrivial repunit in base 22063.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48735 + ... + 57867.

It is an arithmetic number, because the mean of its divisors is an integer number (41194340).

Almost surely, 2486798033 is an apocalyptic number.

It is an amenable number.

486798033 is a deficient number, since it is larger than the sum of its proper divisors (172311407).

486798033 is a wasteful number, since it uses less digits than its factorization.

486798033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9408.

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 486798033 is about 22063.5000169964. The cubic root of 486798033 is about 786.6525199944.

The spelling of 486798033 in words is "four hundred eighty-six million, seven hundred ninety-eight thousand, thirty-three".

Divisors: 1 3 109 163 327 489 9133 17767 27399 53301 995497 1488679 2986491 4466037 162266011 486798033