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13830701 is a prime number
BaseRepresentation
bin110100110000…
…101000101101
3222000200011012
4310300220231
512020040301
61212235005
7225362513
oct64605055
928020135
1013830701
117897235
12476ba65
132b33361
141ba04b3
151332ebb
hexd30a2d

13830701 has 2 divisors, whose sum is σ = 13830702. Its totient is φ = 13830700.

The previous prime is 13830697. The next prime is 13830703. The reversal of 13830701 is 10703831.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9424900 + 4405801 = 3070^2 + 2099^2 .

It is a cyclic number.

It is not a de Polignac number, because 13830701 - 22 = 13830697 is a prime.

Together with 13830703, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13830703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6915350 + 6915351.

It is an arithmetic number, because the mean of its divisors is an integer number (6915351).

Almost surely, 213830701 is an apocalyptic number.

It is an amenable number.

13830701 is a deficient number, since it is larger than the sum of its proper divisors (1).

13830701 is an equidigital number, since it uses as much as digits as its factorization.

13830701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 13830701 is about 3718.9650442025. The cubic root of 13830701 is about 240.0387726710.

The spelling of 13830701 in words is "thirteen million, eight hundred thirty thousand, seven hundred one".