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6712052201 is a prime number
BaseRepresentation
bin1100100000001000…
…11100100111101001
3122022202220120122222
412100010130213221
5102221241132301
63030010323425
7325221334211
oct62004344751
918282816588
106712052201
112934862188
121373a29575
1382c767b2a
14479603241
152943db31b
hex19011c9e9

6712052201 has 2 divisors, whose sum is σ = 6712052202. Its totient is φ = 6712052200.

The previous prime is 6712052189. The next prime is 6712052209. The reversal of 6712052201 is 1022502176.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6070747225 + 641304976 = 77915^2 + 25324^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6712052201 is a prime.

It is not a weakly prime, because it can be changed into another prime (6712052209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3356026100 + 3356026101.

It is an arithmetic number, because the mean of its divisors is an integer number (3356026101).

Almost surely, 26712052201 is an apocalyptic number.

It is an amenable number.

6712052201 is a deficient number, since it is larger than the sum of its proper divisors (1).

6712052201 is an equidigital number, since it uses as much as digits as its factorization.

6712052201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 6712052201 is about 81927.1151756242. The cubic root of 6712052201 is about 1886.3333446026. Note that the first 4 decimals are identical.

Adding to 6712052201 its reverse (1022502176), we get a palindrome (7734554377).

The spelling of 6712052201 in words is "six billion, seven hundred twelve million, fifty-two thousand, two hundred one".