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2132041244 = 2231131131251
BaseRepresentation
bin111111100010100…
…0101111000011100
312111120210220202112
41333011011320130
513331300304434
6551321013152
7103556023454
oct17705057034
95446726675
102132041244
119a4533163
124b60241b8
1327c928c88
1416322ad64
15c7295dce
hex7f145e1c

2132041244 has 24 divisors (see below), whose sum is σ = 3880859136. Its totient is φ = 1023750000.

The previous prime is 2132041231. The next prime is 2132041253. The reversal of 2132041244 is 4421402312.

It is a super-2 number, since 2×21320412442 = 9091199732234135072, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 49382 + ... + 81869.

It is an arithmetic number, because the mean of its divisors is an integer number (161702464).

Almost surely, 22132041244 is an apocalyptic number.

It is an amenable number.

2132041244 is a deficient number, since it is larger than the sum of its proper divisors (1748817892).

2132041244 is a wasteful number, since it uses less digits than its factorization.

2132041244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131417 (or 131415 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 2132041244 is about 46174.0321392880. The cubic root of 2132041244 is about 1287.0592314583.

Adding to 2132041244 its reverse (4421402312), we get a palindrome (6553443556).

The spelling of 2132041244 in words is "two billion, one hundred thirty-two million, forty-one thousand, two hundred forty-four".

Divisors: 1 2 4 31 62 124 131 262 524 4061 8122 16244 131251 262502 525004 4068781 8137562 16275124 17193881 34387762 68775524 533010311 1066020622 2132041244