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2020132096 = 287891141
BaseRepresentation
bin111100001101000…
…1100010100000000
312012210020100021021
41320122030110000
513114123211341
6532242235224
7101026560643
oct17032142400
95183210237
102020132096
11947348164
12484655b14
132626a5948
14152419a5a
15bc53c9d1
hex7868c500

2020132096 has 18 divisors (see below), whose sum is σ = 4032373562. Its totient is φ = 1010065920.

The previous prime is 2020132087. The next prime is 2020132097. The reversal of 2020132096 is 6902310202.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1826365696 + 193766400 = 42736^2 + 13920^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2020132096.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020132097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3945315 + ... + 3945826.

Almost surely, 22020132096 is an apocalyptic number.

It is an amenable number.

2020132096 is a deficient number, since it is larger than the sum of its proper divisors (2012241466).

2020132096 is an frugal number, since it uses more digits than its factorization.

2020132096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7891157 (or 7891143 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 2020132096 is about 44945.8796331766. The cubic root of 2020132096 is about 1264.1344192891.

Adding to 2020132096 its reverse (6902310202), we get a palindrome (8922442298).

The spelling of 2020132096 in words is "two billion, twenty million, one hundred thirty-two thousand, ninety-six".

Divisors: 1 2 4 8 16 32 64 128 256 7891141 15782282 31564564 63129128 126258256 252516512 505033024 1010066048 2020132096