Search a number
-
+
104875882 = 2431219487
BaseRepresentation
bin1100100000001…
…00011101101010
321022100020122221
412100010131222
5203322012012
614223504254
72412300406
oct620043552
9238306587
10104875882
1154221891
122b15808a
131895cc47
14dd00106
159319507
hex640476a

104875882 has 8 divisors (see below), whose sum is σ = 160972416. Its totient is φ = 51218412.

The previous prime is 104875867. The next prime is 104875889. The reversal of 104875882 is 288578401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (104875889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 609658 + ... + 609829.

It is an arithmetic number, because the mean of its divisors is an integer number (20121552).

Almost surely, 2104875882 is an apocalyptic number.

104875882 is a deficient number, since it is larger than the sum of its proper divisors (56096534).

104875882 is a wasteful number, since it uses less digits than its factorization.

104875882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1219532.

The product of its (nonzero) digits is 143360, while the sum is 43.

The square root of 104875882 is about 10240.8926368750. The cubic root of 104875882 is about 471.5834356142.

The spelling of 104875882 in words is "one hundred four million, eight hundred seventy-five thousand, eight hundred eighty-two".

Divisors: 1 2 43 86 1219487 2438974 52437941 104875882