Search a number
-
+
104923099 = 17113193283
BaseRepresentation
bin1100100000011…
…11111111011011
321022102122102201
412100033333123
5203330014344
614224511031
72412555151
oct620177733
9238378381
10104923099
1154254306
122b17b477
1318978598
14dd133d1
1593284d4
hex640ffdb

104923099 has 16 divisors (see below), whose sum is σ = 113056992. Its totient is φ = 97026048.

The previous prime is 104923097. The next prime is 104923103. The reversal of 104923099 is 990329401.

It is a cyclic number.

It is not a de Polignac number, because 104923099 - 21 = 104923097 is a prime.

It is a super-2 number, since 2×1049230992 = 22017713407527602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104923097) 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 15 ways as a sum of consecutive naturals, for example, 370612 + ... + 370894.

It is an arithmetic number, because the mean of its divisors is an integer number (7066062).

Almost surely, 2104923099 is an apocalyptic number.

104923099 is a deficient number, since it is larger than the sum of its proper divisors (8133893).

104923099 is a wasteful number, since it uses less digits than its factorization.

104923099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606.

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 104923099 is about 10243.1976940797. The cubic root of 104923099 is about 471.6541967649.

The spelling of 104923099 in words is "one hundred four million, nine hundred twenty-three thousand, ninety-nine".

Divisors: 1 17 113 193 283 1921 3281 4811 21809 31979 54619 370753 543643 928523 6171947 104923099