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104973294 = 2326366523
BaseRepresentation
bin1100100000111…
…00001111101110
321022112012021210
412100130033232
5203333121134
614225535250
72413154406
oct620341756
9238465253
10104973294
1154288a98
122b1a4526
131899539a
14dd27806
1593382e9
hex641c3ee

104973294 has 16 divisors (see below), whose sum is σ = 210748032. Its totient is φ = 34857528.

The previous prime is 104973293. The next prime is 104973299. The reversal of 104973294 is 492379401.

It is a super-2 number, since 2×1049732942 = 22038784906420872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104973293) 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, 31684 + ... + 34839.

It is an arithmetic number, because the mean of its divisors is an integer number (13171752).

Almost surely, 2104973294 is an apocalyptic number.

104973294 is an abundant number, since it is smaller than the sum of its proper divisors (105774738).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104973294 is a wasteful number, since it uses less digits than its factorization.

104973294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66791.

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 104973294 is about 10245.6475637219. The cubic root of 104973294 is about 471.7293975813.

The spelling of 104973294 in words is "one hundred four million, nine hundred seventy-three thousand, two hundred ninety-four".

Divisors: 1 2 3 6 263 526 789 1578 66523 133046 199569 399138 17495549 34991098 52486647 104973294