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120301241 is a prime number
BaseRepresentation
bin1110010101110…
…10011010111001
322101100221021112
413022322122321
5221244114431
615534250105
72660354324
oct712723271
9271327245
10120301241
11619a8115
1234356935
131bc01088
1411d977bb
15a864c2b
hex72ba6b9

120301241 has 2 divisors, whose sum is σ = 120301242. Its totient is φ = 120301240.

The previous prime is 120301213. The next prime is 120301253. The reversal of 120301241 is 142103021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 88435216 + 31866025 = 9404^2 + 5645^2 .

It is a cyclic number.

It is not a de Polignac number, because 120301241 - 218 = 120039097 is a prime.

It is a super-2 number, since 2×1203012412 = 28944777172280162, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120300241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60150620 + 60150621.

It is an arithmetic number, because the mean of its divisors is an integer number (60150621).

Almost surely, 2120301241 is an apocalyptic number.

It is an amenable number.

120301241 is a deficient number, since it is larger than the sum of its proper divisors (1).

120301241 is an equidigital number, since it uses as much as digits as its factorization.

120301241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 120301241 is about 10968.1922393802. The cubic root of 120301241 is about 493.6548056397.

Adding to 120301241 its reverse (142103021), we get a palindrome (262404262).

The spelling of 120301241 in words is "one hundred twenty million, three hundred one thousand, two hundred forty-one".