Search a number
-
+
108986670001 = 1122933598563
BaseRepresentation
bin110010110000000011…
…1001001101110110001
3101102022110122110221101
41211200013021232301
53241201041420001
6122022350324401
710605535260406
oct1454007115661
9342273573841
10108986670001
1142248152300
12191574b9701
13a37b5a3561
1453bc7a62ad
152c7d181a01
hex19601c9bb1

108986670001 has 24 divisors (see below), whose sum is σ = 120553030080. Its totient is φ = 98454095520.

The previous prime is 108986669977. The next prime is 108986670017. The reversal of 108986670001 is 100076689801.

It is not a de Polignac number, because 108986670001 - 29 = 108986669489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108986670071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12723346 + ... + 12731908.

It is an arithmetic number, because the mean of its divisors is an integer number (5023042920).

Almost surely, 2108986670001 is an apocalyptic number.

108986670001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

108986670001 is a deficient number, since it is larger than the sum of its proper divisors (11566360079).

108986670001 is a wasteful number, since it uses less digits than its factorization.

108986670001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9237 (or 9226 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 46.

The spelling of 108986670001 in words is "one hundred eight billion, nine hundred eighty-six million, six hundred seventy thousand, one".

Divisors: 1 11 121 293 359 3223 3949 8563 35453 43439 94193 105187 1036123 1157057 2508959 3074117 12727627 27598549 33815287 303584039 371968157 900716281 9907879091 108986670001