Search a number
-
+
93412201 is a prime number
BaseRepresentation
bin1011001000101…
…01101101101001
320111202211110011
411210111231221
5142403142301
613134051521
72212663531
oct544255551
9214684404
1093412201
1148801a73
1227349ba1
13164780bc
14c5984c1
158302a51
hex5915b69

93412201 has 2 divisors, whose sum is σ = 93412202. Its totient is φ = 93412200.

The previous prime is 93412199. The next prime is 93412243. The reversal of 93412201 is 10221439.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 93141801 + 270400 = 9651^2 + 520^2 .

It is a cyclic number.

It is not a de Polignac number, because 93412201 - 21 = 93412199 is a prime.

Together with 93412199, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (93412001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46706100 + 46706101.

It is an arithmetic number, because the mean of its divisors is an integer number (46706101).

Almost surely, 293412201 is an apocalyptic number.

It is an amenable number.

93412201 is a deficient number, since it is larger than the sum of its proper divisors (1).

93412201 is an equidigital number, since it uses as much as digits as its factorization.

93412201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 93412201 is about 9664.9987584065. The cubic root of 93412201 is about 453.7338724419.

The spelling of 93412201 in words is "ninety-three million, four hundred twelve thousand, two hundred one".