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69113701 is a prime number
BaseRepresentation
bin1000001111010…
…01011101100101
311211001100011201
410013221131211
5120143114301
610505202501
71466312446
oct407513545
9154040151
1069113701
1136016168
121b190431
131141b2a7
1492712cd
156103201
hex41e9765

69113701 has 2 divisors, whose sum is σ = 69113702. Its totient is φ = 69113700.

The previous prime is 69113677. The next prime is 69113711. The reversal of 69113701 is 10731196.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 68392900 + 720801 = 8270^2 + 849^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-69113701 is a prime.

It is a super-3 number, since 3×691137013 (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 69113701.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (69113711) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34556850 + 34556851.

It is an arithmetic number, because the mean of its divisors is an integer number (34556851).

Almost surely, 269113701 is an apocalyptic number.

It is an amenable number.

69113701 is a deficient number, since it is larger than the sum of its proper divisors (1).

69113701 is an equidigital number, since it uses as much as digits as its factorization.

69113701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1134, while the sum is 28.

The square root of 69113701 is about 8313.4650417260. The cubic root of 69113701 is about 410.3817602282.

Adding to 69113701 its reverse (10731196), we get a palindrome (79844897).

The spelling of 69113701 in words is "sixty-nine million, one hundred thirteen thousand, seven hundred one".