Search a number
-
+
104105540006 = 21331143989759
BaseRepresentation
bin110000011110100101…
…1000111100110100110
3100221201021221101100222
41200331023013212212
53201202004240011
6115454143004342
710343555326616
oct1407513074646
9327637841328
10104105540006
1140172955076
12182148996b2
139a81264460
145078408a46
152a948aaddb
hex183d2c79a6

104105540006 has 32 divisors (see below), whose sum is σ = 173717913600. Its totient is φ = 46465921440.

The previous prime is 104105539961. The next prime is 104105540027. The reversal of 104105540006 is 600045501401.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1114955 + ... + 1204713.

It is an arithmetic number, because the mean of its divisors is an integer number (5428684800).

Almost surely, 2104105540006 is an apocalyptic number.

104105540006 is a deficient number, since it is larger than the sum of its proper divisors (69612373594).

104105540006 is a wasteful number, since it uses less digits than its factorization.

104105540006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91244.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 104105540006 in words is "one hundred four billion, one hundred five million, five hundred forty thousand, six".

Divisors: 1 2 13 26 31 62 403 806 1439 2878 18707 37414 44609 89218 89759 179518 579917 1159834 1166867 2333734 2782529 5565058 36172877 72345754 129163201 258326402 1679121613 3358243226 4004059231 8008118462 52052770003 104105540006