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2132232039 = 33711281651
BaseRepresentation
bin111111100010111…
…0100011101100111
312111121011121111000
41333011310131213
513331322411124
6551325044343
7103560446640
oct17705643547
95447147430
102132232039
119a4653543
124b60b66b3
1327c994a82
1416327a6c7
15c72d26c9
hex7f174767

2132232039 has 16 divisors (see below), whose sum is σ = 3610128640. Its totient is φ = 1218418200.

The previous prime is 2132232023. The next prime is 2132232077. The reversal of 2132232039 is 9302322312.

It is not a de Polignac number, because 2132232039 - 24 = 2132232023 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132231039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5640637 + ... + 5641014.

It is an arithmetic number, because the mean of its divisors is an integer number (225633040).

Almost surely, 22132232039 is an apocalyptic number.

2132232039 is a deficient number, since it is larger than the sum of its proper divisors (1477896601).

2132232039 is a wasteful number, since it uses less digits than its factorization.

2132232039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11281667 (or 11281661 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

The square root of 2132232039 is about 46176.0981352907. The cubic root of 2132232039 is about 1287.0976230141.

It can be divided in two parts, 21322 and 32039, that added together give a square (53361 = 2312).

The spelling of 2132232039 in words is "two billion, one hundred thirty-two million, two hundred thirty-two thousand, thirty-nine".

Divisors: 1 3 7 9 21 27 63 189 11281651 33844953 78971557 101534859 236914671 304604577 710744013 2132232039