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532320010212 = 223349112706961
BaseRepresentation
bin1111011111100001011…
…11101011111111100100
31212220000022000100022210
413233300233223333210
532210142410311322
61044313333123420
753313246300354
oct7576057537744
91786008010283
10532320010212
1119583484a541
1287200a89570
133b275072c83
141ba9b828b64
15dca828270c
hex7bf0bebfe4

532320010212 has 24 divisors (see below), whose sum is σ = 1242435916512. Its totient is φ = 177389161600.

The previous prime is 532320010207. The next prime is 532320010219. The reversal of 532320010212 is 212010023235.

It is not an unprimeable number, because it can be changed into a prime (532320010219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6311589 + ... + 6395372.

It is an arithmetic number, because the mean of its divisors is an integer number (51768163188).

Almost surely, 2532320010212 is an apocalyptic number.

It is an amenable number.

532320010212 is an abundant number, since it is smaller than the sum of its proper divisors (710115906300).

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

532320010212 is a wasteful number, since it uses less digits than its factorization.

532320010212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12710459 (or 12710457 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 532320010212 its reverse (212010023235), we get a palindrome (744330033447).

The spelling of 532320010212 in words is "five hundred thirty-two billion, three hundred twenty million, ten thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 3491 6982 10473 13964 20946 41892 12706961 25413922 38120883 50827844 76241766 152483532 44360000851 88720001702 133080002553 177440003404 266160005106 532320010212