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97339201 = 118182421
BaseRepresentation
bin1011100110101…
…00011101000001
320210011100021121
411303110131001
5144404323301
613354152241
72261240521
oct563243501
9223140247
1097339201
114aa44423
1228722681
131722167b
14ccdb681
15882b3a1
hex5cd4741

97339201 has 4 divisors (see below), whose sum is σ = 97422804. Its totient is φ = 97255600.

The previous prime is 97339183. The next prime is 97339219. The reversal of 97339201 is 10293379.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10293379 = 16761637.

It is an interprime number because it is at equal distance from previous prime (97339183) and next prime (97339219).

It can be written as a sum of positive squares in 2 ways, for example, as 92140801 + 5198400 = 9599^2 + 2280^2 .

It is a cyclic number.

It is not a de Polignac number, because 97339201 - 25 = 97339169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97339901) 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 3 ways as a sum of consecutive naturals, for example, 40030 + ... + 42391.

It is an arithmetic number, because the mean of its divisors is an integer number (24355701).

Almost surely, 297339201 is an apocalyptic number.

It is an amenable number.

97339201 is a deficient number, since it is larger than the sum of its proper divisors (83603).

97339201 is a wasteful number, since it uses less digits than its factorization.

97339201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83602.

The product of its (nonzero) digits is 10206, while the sum is 34.

The square root of 97339201 is about 9866.0630952777. The cubic root of 97339201 is about 460.0050424778.

The spelling of 97339201 in words is "ninety-seven million, three hundred thirty-nine thousand, two hundred one".

Divisors: 1 1181 82421 97339201