Search a number
-
+
97375361 = 195125019
BaseRepresentation
bin1011100110111…
…01010010000001
320210020011212212
411303131102001
5144412002421
613355031505
72261451116
oct563352201
9223204785
1097375361
114aa69606
122873b595
1317234c75
14cd0a90d
158836e5b
hex5cdd481

97375361 has 4 divisors (see below), whose sum is σ = 102500400. Its totient is φ = 92250324.

The previous prime is 97375339. The next prime is 97375409. The reversal of 97375361 is 16357379.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-97375361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97375561) 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, 2562491 + ... + 2562528.

It is an arithmetic number, because the mean of its divisors is an integer number (25625100).

Almost surely, 297375361 is an apocalyptic number.

It is an amenable number.

97375361 is a deficient number, since it is larger than the sum of its proper divisors (5125039).

97375361 is a wasteful number, since it uses less digits than its factorization.

97375361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5125038.

The product of its digits is 119070, while the sum is 41.

The square root of 97375361 is about 9867.8954696531. The cubic root of 97375361 is about 460.0619969999.

The spelling of 97375361 in words is "ninety-seven million, three hundred seventy-five thousand, three hundred sixty-one".

Divisors: 1 19 5125019 97375361