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803025348 = 223194637607
BaseRepresentation
bin101111110111010…
…011000111000100
32001222000220200120
4233313103013010
53121033302343
6211403341540
725620413526
oct5767230704
92058026616
10803025348
11382317914
121a4b218b0
13ca4a1c38
1478915a16
154a773683
hex2fdd31c4

803025348 has 48 divisors (see below), whose sum is σ = 1976862720. Its totient is φ = 253005984.

The previous prime is 803025287. The next prime is 803025361. The reversal of 803025348 is 843520308.

It is a super-2 number, since 2×8030253482 = 1289699419061042208, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 101761 + ... + 109367.

It is an arithmetic number, because the mean of its divisors is an integer number (41184640).

Almost surely, 2803025348 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 803025348, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (988431360).

803025348 is an abundant number, since it is smaller than the sum of its proper divisors (1173837372).

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

803025348 is a wasteful number, since it uses less digits than its factorization.

803025348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8096 (or 8094 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 803025348 is about 28337.7018828274. The cubic root of 803025348 is about 929.4864964936.

The spelling of 803025348 in words is "eight hundred three million, twenty-five thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 19 38 57 76 114 228 463 926 1389 1852 2778 5556 7607 8797 15214 17594 22821 26391 30428 35188 45642 52782 91284 105564 144533 289066 433599 578132 867198 1734396 3522041 7044082 10566123 14088164 21132246 42264492 66918779 133837558 200756337 267675116 401512674 803025348