Search a number
-
+
105084711 = 3211676079
BaseRepresentation
bin1100100001101…
…11011100100111
321022201212010100
412100313130213
5203400202321
614232155143
72414130264
oct620673447
9238655110
10105084711
1154354776
122b238ab3
1318a04004
14dd5626b
15935b326
hex6437727

105084711 has 6 divisors (see below), whose sum is σ = 151789040. Its totient is φ = 70056468.

The previous prime is 105084697. The next prime is 105084713. The reversal of 105084711 is 117480501.

It is not a de Polignac number, because 105084711 - 210 = 105083687 is a prime.

It is a super-2 number, since 2×1050847112 = 22085592971907042, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105084713) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5838031 + ... + 5838048.

Almost surely, 2105084711 is an apocalyptic number.

105084711 is a deficient number, since it is larger than the sum of its proper divisors (46704329).

105084711 is a wasteful number, since it uses less digits than its factorization.

105084711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11676085 (or 11676082 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 27.

The square root of 105084711 is about 10251.0834061576. The cubic root of 105084711 is about 471.8962339523.

The spelling of 105084711 in words is "one hundred five million, eighty-four thousand, seven hundred eleven".

Divisors: 1 3 9 11676079 35028237 105084711