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2680761214 = 21498995843
BaseRepresentation
bin1001111111001001…
…0010101101111110
320220211022210001101
42133302102231332
520442233324324
61122002003314
7123301044235
oct23762225576
96824283041
102680761214
11115624663a
1262994653a
1333950b951
141b6065b1c
1510a534944
hex9fc92b7e

2680761214 has 8 divisors (see below), whose sum is σ = 4048129800. Its totient is φ = 1331384616.

The previous prime is 2680761199. The next prime is 2680761269. The reversal of 2680761214 is 4121670862.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4497624 + ... + 4498219.

It is an arithmetic number, because the mean of its divisors is an integer number (506016225).

Almost surely, 22680761214 is an apocalyptic number.

2680761214 is a deficient number, since it is larger than the sum of its proper divisors (1367368586).

2680761214 is a wasteful number, since it uses less digits than its factorization.

2680761214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8995994.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 2680761214 is about 51776.0679658083. The cubic root of 2680761214 is about 1389.1614102288.

The spelling of 2680761214 in words is "two billion, six hundred eighty million, seven hundred sixty-one thousand, two hundred fourteen".

Divisors: 1 2 149 298 8995843 17991686 1340380607 2680761214