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532925000 = 235521317
BaseRepresentation
bin11111110000111…
…100101001001000
31101010210101122222
4133300330221020
52042412100000
6124514233212
716130534126
oct3760745110
91333711588
10532925000
11253905493
1212a585808
138654254a
1450ac6916
1531bbda85
hex1fc3ca48

532925000 has 48 divisors (see below), whose sum is σ = 1249021620. Its totient is φ = 213160000.

The previous prime is 532924981. The next prime is 532925033. The reversal of 532925000 is 529235.

It can be written as a sum of positive squares in 6 ways, for example, as 515524 + 532409476 = 718^2 + 23074^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14342 + ... + 35658.

Almost surely, 2532925000 is an apocalyptic number.

532925000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532925000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (624510810).

532925000 is an abundant number, since it is smaller than the sum of its proper divisors (716096620).

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

532925000 is an equidigital number, since it uses as much as digits as its factorization.

532925000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21348 (or 21324 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 532925000 is about 23085.1683987793. The cubic root of 532925000 is about 810.7532494172.

The spelling of 532925000 in words is "five hundred thirty-two million, nine hundred twenty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 1000 1250 2500 3125 5000 6250 12500 21317 25000 42634 85268 106585 170536 213170 426340 532925 852680 1065850 2131700 2664625 4263400 5329250 10658500 13323125 21317000 26646250 53292500 66615625 106585000 133231250 266462500 532925000