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4199320308 = 223349943359
BaseRepresentation
bin1111101001001100…
…1000101011110100
3101211122202120111210
43322103020223310
532100011222213
61532410001420
7206030430231
oct37223105364
911748676453
104199320308
111865452557
12992416270
1351bccb521
142bb9da788
151989e80c3
hexfa4c8af4

4199320308 has 12 divisors (see below), whose sum is σ = 9798414080. Its totient is φ = 1399773432.

The previous prime is 4199320303. The next prime is 4199320373. The reversal of 4199320308 is 8030239914.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4199320303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 174971668 + ... + 174971691.

Almost surely, 24199320308 is an apocalyptic number.

It is an amenable number.

4199320308 is an abundant number, since it is smaller than the sum of its proper divisors (5599093772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4199320308 is a wasteful number, since it uses less digits than its factorization.

4199320308 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349943366 (or 349943364 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 4199320308 is about 64802.1628342758. The cubic root of 4199320308 is about 1613.3416068416.

The spelling of 4199320308 in words is "four billion, one hundred ninety-nine million, three hundred twenty thousand, three hundred eight".

Divisors: 1 2 3 4 6 12 349943359 699886718 1049830077 1399773436 2099660154 4199320308