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8740800407 is a prime number
BaseRepresentation
bin10000010001111111…
…00000011110010111
3211120011100200000102
420020333200132113
5120400121103112
64003201404315
7426414402053
oct101077403627
924504320012
108740800407
113785a54799
12183b33969b
13a93b69461
145ccc22c63
1536257bbc2
hex208fe0797

8740800407 has 2 divisors, whose sum is σ = 8740800408. Its totient is φ = 8740800406.

The previous prime is 8740800403. The next prime is 8740800421. The reversal of 8740800407 is 7040080478.

8740800407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 8740800407 - 22 = 8740800403 is a prime.

It is a super-2 number, since 2×87408004072 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8740800401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4370400203 + 4370400204.

It is an arithmetic number, because the mean of its divisors is an integer number (4370400204).

Almost surely, 28740800407 is an apocalyptic number.

8740800407 is a deficient number, since it is larger than the sum of its proper divisors (1).

8740800407 is an equidigital number, since it uses as much as digits as its factorization.

8740800407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 50176, while the sum is 38.

The square root of 8740800407 is about 93492.2478444069. The cubic root of 8740800407 is about 2059.9202224266.

The spelling of 8740800407 in words is "eight billion, seven hundred forty million, eight hundred thousand, four hundred seven".