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2300029997 is a prime number
BaseRepresentation
bin1000100100010111…
…1010110000101101
312221021220122000012
42021011322300231
514202301424442
61020121343005
7110665634546
oct21105726055
95837818005
102300029997
11a80341641
12542337a65
132a86859c5
1417b6794cd
15d6dca582
hex8917ac2d

2300029997 has 2 divisors, whose sum is σ = 2300029998. Its totient is φ = 2300029996.

The previous prime is 2300029987. The next prime is 2300030059. The reversal of 2300029997 is 7999200032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2293547881 + 6482116 = 47891^2 + 2546^2 .

It is a cyclic number.

It is not a de Polignac number, because 2300029997 - 226 = 2232921133 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2300029957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150014998 + 1150014999.

It is an arithmetic number, because the mean of its divisors is an integer number (1150014999).

Almost surely, 22300029997 is an apocalyptic number.

It is an amenable number.

2300029997 is a deficient number, since it is larger than the sum of its proper divisors (1).

2300029997 is an equidigital number, since it uses as much as digits as its factorization.

2300029997 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 61236, while the sum is 41.

The square root of 2300029997 is about 47958.6279724514. The cubic root of 2300029997 is about 1320.0118603541.

The spelling of 2300029997 in words is "two billion, three hundred million, twenty-nine thousand, nine hundred ninety-seven".