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875283552 = 2532111353401
BaseRepresentation
bin110100001010111…
…100010001100000
32021000000000022100
4310022330101200
53243033033202
6222504210400
730455534043
oct6412742140
92230000270
10875283552
1140a090540
12205169a00
1310c451580
1484364c5a
1551c9841c
hex342bc460

875283552 has 288 divisors, whose sum is σ = 2986847136. Its totient is φ = 239616000.

The previous prime is 875283517. The next prime is 875283559. The reversal of 875283552 is 255382578.

875283552 is a `hidden beast` number, since 8 + 75 + 28 + 3 + 552 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×8752835522 = 1532242592803473408, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 875283498 and 875283507.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (875283559) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2182552 + ... + 2182952.

It is an arithmetic number, because the mean of its divisors is an integer number (10370997).

Almost surely, 2875283552 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 875283552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1493423568).

875283552 is an abundant number, since it is smaller than the sum of its proper divisors (2111563584).

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

875283552 is a wasteful number, since it uses less digits than its factorization.

875283552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494 (or 483 counting only the distinct ones).

The product of its digits is 672000, while the sum is 45.

The square root of 875283552 is about 29585.1914308493. The cubic root of 875283552 is about 956.5688974589.

The spelling of 875283552 in words is "eight hundred seventy-five million, two hundred eighty-three thousand, five hundred fifty-two".