Search a number
-
+
120602201 is a prime number
BaseRepresentation
bin1110011000000…
…11111001011001
322101221020010012
413030003321121
5221333232301
615544531305
72663046626
oct714037131
9271836105
10120602201
1162093245
1234480b35
131bca8065
141203534d
15a8c3ebb
hex7303e59

120602201 has 2 divisors, whose sum is σ = 120602202. Its totient is φ = 120602200.

The previous prime is 120602173. The next prime is 120602221. The reversal of 120602201 is 102206021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94090000 + 26512201 = 9700^2 + 5149^2 .

It is a cyclic number.

It is not a de Polignac number, because 120602201 - 210 = 120601177 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (120602221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60301100 + 60301101.

It is an arithmetic number, because the mean of its divisors is an integer number (60301101).

Almost surely, 2120602201 is an apocalyptic number.

It is an amenable number.

120602201 is a deficient number, since it is larger than the sum of its proper divisors (1).

120602201 is an equidigital number, since it uses as much as digits as its factorization.

120602201 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 120602201 is about 10981.9033414067. The cubic root of 120602201 is about 494.0661248336.

Adding to 120602201 its reverse (102206021), we get a palindrome (222808222).

The spelling of 120602201 in words is "one hundred twenty million, six hundred two thousand, two hundred one".