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104888316 = 223131973413
BaseRepresentation
bin1100100000001…
…11011111111100
321022100212201110
412100013133330
5203322411231
614224042020
72412351561
oct620073774
9238325643
10104888316
1154230165
122b163310
13189657c0
14dd04868
15931d046
hex64077fc

104888316 has 48 divisors (see below), whose sum is σ = 264981024. Its totient is φ = 32100096.

The previous prime is 104888297. The next prime is 104888321. The reversal of 104888316 is 613888401.

It is a super-2 number, since 2×1048883162 = 22003117666631712, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29026 + ... + 32438.

It is an arithmetic number, because the mean of its divisors is an integer number (5520438).

Almost surely, 2104888316 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104888316, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (132490512).

104888316 is an abundant number, since it is smaller than the sum of its proper divisors (160092708).

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

104888316 is a wasteful number, since it uses less digits than its factorization.

104888316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3630 (or 3628 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The square root of 104888316 is about 10241.4996948689. The cubic root of 104888316 is about 471.6020717284.

The spelling of 104888316 in words is "one hundred four million, eight hundred eighty-eight thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 197 394 591 788 1182 2364 2561 3413 5122 6826 7683 10239 10244 13652 15366 20478 30732 40956 44369 88738 133107 177476 266214 532428 672361 1344722 2017083 2689444 4034166 8068332 8740693 17481386 26222079 34962772 52444158 104888316