Search a number
-
+
104984888001 = 379751538973
BaseRepresentation
bin110000111000110010…
…1100100001011000001
3101000222120120220001020
41201301211210023001
53210002112404001
6120121314300053
710404423552450
oct1416145441301
9330876526036
10104984888001
1140584261254
121841b287629
139b914a9a06
14511d10ab97
152ae6ba8736
hex18719642c1

104984888001 has 16 divisors (see below), whose sum is σ = 161626222464. Its totient is φ = 59372895744.

The previous prime is 104984887993. The next prime is 104984888017. The reversal of 104984888001 is 100888489401.

It is not a de Polignac number, because 104984888001 - 23 = 104984887993 is a prime.

It is a super-2 number, since 2×1049848880012 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (104984888051) 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, 25767450 + ... + 25771523.

It is an arithmetic number, because the mean of its divisors is an integer number (10101638904).

Almost surely, 2104984888001 is an apocalyptic number.

It is an amenable number.

104984888001 is a deficient number, since it is larger than the sum of its proper divisors (56641334463).

104984888001 is an equidigital number, since it uses as much as digits as its factorization.

104984888001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51539080.

The product of its (nonzero) digits is 589824, while the sum is 51.

The spelling of 104984888001 in words is "one hundred four billion, nine hundred eighty-four million, eight hundred eighty-eight thousand, one".

Divisors: 1 3 7 21 97 291 679 2037 51538973 154616919 360772811 1082318433 4999280381 14997841143 34994962667 104984888001