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2397196304 = 24149824769
BaseRepresentation
bin1000111011100010…
…0101000000010000
320012001202012010022
42032320211000100
514402140240204
61033512123012
7113255555336
oct21670450020
96161665108
102397196304
111020178078
1256a996468
132c2846769
1418a52db56
15e06c05be
hex8ee25010

2397196304 has 10 divisors (see below), whose sum is σ = 4644567870. Its totient is φ = 1198598144.

The previous prime is 2397196301. The next prime is 2397196309. The reversal of 2397196304 is 4036917932.

It can be written as a sum of positive squares in only one way, i.e., 2111586304 + 285610000 = 45952^2 + 16900^2 .

It is a super-2 number, since 2×23971963042 = 11493100239822520832, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2397196301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74912369 + ... + 74912400.

It is an arithmetic number, because the mean of its divisors is an integer number (464456787).

Almost surely, 22397196304 is an apocalyptic number.

It is an amenable number.

2397196304 is a deficient number, since it is larger than the sum of its proper divisors (2247371566).

2397196304 is a wasteful number, since it uses less digits than its factorization.

2397196304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149824777 (or 149824771 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 2397196304 is about 48961.1713912157. The cubic root of 2397196304 is about 1338.3443396580.

The spelling of 2397196304 in words is "two billion, three hundred ninety-seven million, one hundred ninety-six thousand, three hundred four".

Divisors: 1 2 4 8 16 149824769 299649538 599299076 1198598152 2397196304