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64300201 = 721797331
BaseRepresentation
bin1111010101001…
…0010010101001
311110222210021221
43311102102221
5112430101301
610214102041
71410354100
oct365222251
9143883257
1064300201
1133328769
121964a921
1310424374
14877b037
1559a1da1
hex3d524a9

64300201 has 12 divisors (see below), whose sum is σ = 75226320. Its totient is φ = 54799080.

The previous prime is 64300153. The next prime is 64300211. The reversal of 64300201 is 10200346.

64300201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 64300201 - 211 = 64298153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (64300211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5106 + ... + 12436.

It is an arithmetic number, because the mean of its divisors is an integer number (6268860).

Almost surely, 264300201 is an apocalyptic number.

It is an amenable number.

64300201 is a deficient number, since it is larger than the sum of its proper divisors (10926119).

64300201 is a wasteful number, since it uses less digits than its factorization.

64300201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7524 (or 7517 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 64300201 is about 8018.7406118417. The cubic root of 64300201 is about 400.6244434188.

Adding to 64300201 its reverse (10200346), we get a palindrome (74500547).

The spelling of 64300201 in words is "sixty-four million, three hundred thousand, two hundred one".

Divisors: 1 7 49 179 1253 7331 8771 51317 359219 1312249 9185743 64300201