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2080232718 = 23346705453
BaseRepresentation
bin111101111111101…
…1101010100001110
312100222022202211020
41323333131110032
513230014421333
6542230335010
7102356454264
oct17377352416
95328282736
102080232718
119782676a3
124a07ba466
13271c89645
1415a3c2434
15c29603b3
hex7bfdd50e

2080232718 has 8 divisors (see below), whose sum is σ = 4160465448. Its totient is φ = 693410904.

The previous prime is 2080232681. The next prime is 2080232719. The reversal of 2080232718 is 8172320802.

It is a sphenic number, since it is the product of 3 distinct primes.

2080232718 is an admirable number.

It is a super-2 number, since 2×20802327182 = 8654736322075335048, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2080232719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173352721 + ... + 173352732.

It is an arithmetic number, because the mean of its divisors is an integer number (520058181).

Almost surely, 22080232718 is an apocalyptic number.

2080232718 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2080232718 is a wasteful number, since it uses less digits than its factorization.

2080232718 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346705458.

The product of its (nonzero) digits is 10752, while the sum is 33.

The square root of 2080232718 is about 45609.5682724579. The cubic root of 2080232718 is about 1276.5484645234.

The spelling of 2080232718 in words is "two billion, eighty million, two hundred thirty-two thousand, seven hundred eighteen".

Divisors: 1 2 3 6 346705453 693410906 1040116359 2080232718