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8834112 = 263272313
BaseRepresentation
bin100001101100…
…110001000000
3121121211010100
4201230301000
54230142422
6513202400
7135042300
oct41546100
917554110
108834112
114a94221
122b60400
131aa3cb1
14125d600
15b977ac
hex86cc40

8834112 has 126 divisors (see below), whose sum is σ = 29549598. Its totient is φ = 2515968.

The previous prime is 8834087. The next prime is 8834117. The reversal of 8834112 is 2114388.

It can be written as a sum of positive squares in only one way, i.e., 4769856 + 4064256 = 2184^2 + 2016^2 .

It is a tau number, because it is divible by the number of its divisors (126).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8834117) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 28068 + ... + 28380.

Almost surely, 28834112 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 8834112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14774799).

8834112 is an abundant number, since it is smaller than the sum of its proper divisors (20715486).

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

8834112 is a wasteful number, since it uses less digits than its factorization.

8834112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 345 (or 325 counting only the distinct ones).

The product of its digits is 1536, while the sum is 27.

The square root of 8834112 is about 2972.2234101763. The cubic root of 8834112 is about 206.7224453442.

The spelling of 8834112 in words is "eight million, eight hundred thirty-four thousand, one hundred twelve".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 144 147 168 192 196 224 252 288 294 313 336 392 441 448 504 576 588 626 672 784 882 939 1008 1176 1252 1344 1568 1764 1878 2016 2191 2352 2504 2817 3136 3528 3756 4032 4382 4704 5008 5634 6573 7056 7512 8764 9408 10016 11268 13146 14112 15024 15337 17528 19719 20032 22536 26292 28224 30048 30674 35056 39438 45072 46011 52584 60096 61348 70112 78876 90144 92022 105168 122696 138033 140224 157752 180288 184044 210336 245392 276066 315504 368088 420672 490784 552132 631008 736176 981568 1104264 1262016 1472352 2208528 2944704 4417056 8834112