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104983103 = 299973631
BaseRepresentation
bin1100100000111…
…10101000111111
321022112200202002
412100132220333
5203333424403
614230052515
72413225121
oct620365077
9238480662
10104983103
11542953a5
122b1aa13b
13189999a4
14dd2b211
15933b188
hex641ea3f

104983103 has 8 divisors (see below), whose sum is σ = 108742080. Its totient is φ = 101233440.

The previous prime is 104983093. The next prime is 104983141. The reversal of 104983103 is 301389401.

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

It is a cyclic number.

It is not a de Polignac number, because 104983103 - 216 = 104917567 is a prime.

It is a super-2 number, since 2×1049831032 = 22042903831017218, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104983603) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27098 + ... + 30728.

It is an arithmetic number, because the mean of its divisors is an integer number (13592760).

Almost surely, 2104983103 is an apocalyptic number.

104983103 is a deficient number, since it is larger than the sum of its proper divisors (3758977).

104983103 is an equidigital number, since it uses as much as digits as its factorization.

104983103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4657.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 104983103 is about 10246.1262436103. The cubic root of 104983103 is about 471.7440903645.

The spelling of 104983103 in words is "one hundred four million, nine hundred eighty-three thousand, one hundred three".

Divisors: 1 29 997 3631 28913 105299 3620107 104983103