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2080253170 = 25239044579
BaseRepresentation
bin111101111111110…
…0010010011110010
312100222100210212201
41323333202103302
513230021100140
6542231013414
7102356601022
oct17377422362
95328323781
102080253170
11978280aa6
124a080a26a
13271c95a48
1415a3c9a82
15c296649a
hex7bfe24f2

2080253170 has 16 divisors (see below), whose sum is σ = 3907258560. Its totient is φ = 795922864.

The previous prime is 2080253113. The next prime is 2080253177. The reversal of 2080253170 is 713520802.

It is not an unprimeable number, because it can be changed into a prime (2080253177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4522060 + ... + 4522519.

It is an arithmetic number, because the mean of its divisors is an integer number (244203660).

Almost surely, 22080253170 is an apocalyptic number.

2080253170 is a deficient number, since it is larger than the sum of its proper divisors (1827005390).

2080253170 is a wasteful number, since it uses less digits than its factorization.

2080253170 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9044609.

The product of its (nonzero) digits is 3360, while the sum is 28.

The square root of 2080253170 is about 45609.7924792473. The cubic root of 2080253170 is about 1276.5526480111.

Adding to 2080253170 its reverse (713520802), we get a palindrome (2793773972).

The spelling of 2080253170 in words is "two billion, eighty million, two hundred fifty-three thousand, one hundred seventy".

Divisors: 1 2 5 10 23 46 115 230 9044579 18089158 45222895 90445790 208025317 416050634 1040126585 2080253170