Search a number
-
+
2020020367 is a prime number
BaseRepresentation
bin111100001100111…
…0001000010001111
312012210000200000011
41320121301002033
513114111122432
6532240014051
7101025614131
oct17031610217
95183020004
102020020367
11947281222
12484601327
13262666b31
141523cb051
15bc519847
hex7867108f

2020020367 has 2 divisors, whose sum is σ = 2020020368. Its totient is φ = 2020020366.

The previous prime is 2020020341. The next prime is 2020020371. The reversal of 2020020367 is 7630200202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2020020367 - 27 = 2020020239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2020020337) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1010010183 + 1010010184.

It is an arithmetic number, because the mean of its divisors is an integer number (1010010184).

Almost surely, 22020020367 is an apocalyptic number.

2020020367 is a deficient number, since it is larger than the sum of its proper divisors (1).

2020020367 is an equidigital number, since it uses as much as digits as its factorization.

2020020367 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 22.

The square root of 2020020367 is about 44944.6366878185. The cubic root of 2020020367 is about 1264.1111133745. Note that the first 5 decimals are identical.

Adding to 2020020367 its reverse (7630200202), we get a palindrome (9650220569).

The spelling of 2020020367 in words is "two billion, twenty million, twenty thousand, three hundred sixty-seven".