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2080484579 is a prime number
BaseRepresentation
bin111110000000001…
…1010110011100011
312100222210120022102
41330000122303203
513230101001304
6542240001015
7102361553465
oct17400326343
95328716272
102080484579
11978419948
124a090016b
13272047184
1415a44a135
15c29aed1e
hex7c01ace3

2080484579 has 2 divisors, whose sum is σ = 2080484580. Its totient is φ = 2080484578.

The previous prime is 2080484551. The next prime is 2080484587. The reversal of 2080484579 is 9754840802.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2080484579 is a prime.

It is not a weakly prime, because it can be changed into another prime (2080484519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040242289 + 1040242290.

It is an arithmetic number, because the mean of its divisors is an integer number (1040242290).

Almost surely, 22080484579 is an apocalyptic number.

2080484579 is a deficient number, since it is larger than the sum of its proper divisors (1).

2080484579 is an equidigital number, since it uses as much as digits as its factorization.

2080484579 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 645120, while the sum is 47.

The square root of 2080484579 is about 45612.3292433088. The cubic root of 2080484579 is about 1276.5999811631.

The spelling of 2080484579 in words is "two billion, eighty million, four hundred eighty-four thousand, five hundred seventy-nine".