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2080452701 = 4519460379
BaseRepresentation
bin111110000000001…
…0011000001011101
312100222201221120202
41330000103001131
513230043441301
6542235153245
7102361361525
oct17400230135
95328657522
102080452701
119783a79a8
124a08a5825
13272035802
1415a43c685
15c29a566b
hex7c01305d

2080452701 has 4 divisors (see below), whose sum is σ = 2080917600. Its totient is φ = 2079987804.

The previous prime is 2080452691. The next prime is 2080452713. The reversal of 2080452701 is 1072540802.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2080452701 - 214 = 2080436317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080452901) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 225671 + ... + 234708.

It is an arithmetic number, because the mean of its divisors is an integer number (520229400).

Almost surely, 22080452701 is an apocalyptic number.

It is an amenable number.

2080452701 is a deficient number, since it is larger than the sum of its proper divisors (464899).

2080452701 is an equidigital number, since it uses as much as digits as its factorization.

2080452701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464898.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 2080452701 is about 45611.9797969788. The cubic root of 2080452701 is about 1276.5934609414.

The spelling of 2080452701 in words is "two billion, eighty million, four hundred fifty-two thousand, seven hundred one".

Divisors: 1 4519 460379 2080452701