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883925312 = 267922213
BaseRepresentation
bin110100101011111…
…010000101000000
32021121021001120112
4310223322011000
53302241102222
6223413330452
730622145504
oct6453720500
92247231515
10883925312
11413a53196
12208036a28
13111188b3a
1485574304
1552903be2
hex34afa140

883925312 has 42 divisors (see below), whose sum is σ = 1777326138. Its totient is φ = 436171008.

The previous prime is 883925281. The next prime is 883925321. The reversal of 883925312 is 213529388.

It can be written as a sum of positive squares in only one way, i.e., 882327616 + 1597696 = 29704^2 + 1264^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 883925312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 398318 + ... + 400530.

It is an arithmetic number, because the mean of its divisors is an integer number (42317289).

Almost surely, 2883925312 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 883925312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (888663069).

883925312 is an abundant number, since it is smaller than the sum of its proper divisors (893400826).

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

883925312 is an equidigital number, since it uses as much as digits as its factorization.

883925312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383 (or 2294 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 883925312 is about 29730.8814534652. The cubic root of 883925312 is about 959.7066928029.

The spelling of 883925312 in words is "eight hundred eighty-three million, nine hundred twenty-five thousand, three hundred twelve".

Divisors: 1 2 4 8 16 32 64 79 158 316 632 1264 2213 2528 4426 5056 6241 8852 12482 17704 24964 35408 49928 70816 99856 141632 174827 199712 349654 399424 699308 1398616 2797232 5594464 11188928 13811333 27622666 55245332 110490664 220981328 441962656 883925312