Search a number
-
+
3132024397 = 17919788819
BaseRepresentation
bin1011101010101110…
…1110011001001101
322002021110022202121
42322223232121031
522403244240042
61234442052541
7140420524315
oct27253563115
98067408677
103132024397
111367a45317
12734aaa151
133abb5b598
14219d72445
15134e72367
hexbaaee64d

3132024397 has 8 divisors (see below), whose sum is σ = 3165544800. Its totient is φ = 3098682384.

The previous prime is 3132024361. The next prime is 3132024403. The reversal of 3132024397 is 7934202313.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3132024397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3132025397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9147 + ... + 79672.

It is an arithmetic number, because the mean of its divisors is an integer number (395693100).

Almost surely, 23132024397 is an apocalyptic number.

It is an amenable number.

3132024397 is a deficient number, since it is larger than the sum of its proper divisors (33520403).

3132024397 is a wasteful number, since it uses less digits than its factorization.

3132024397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89195.

The product of its (nonzero) digits is 27216, while the sum is 34.

The square root of 3132024397 is about 55964.4922875210. The cubic root of 3132024397 is about 1463.1034872950.

The spelling of 3132024397 in words is "three billion, one hundred thirty-two million, twenty-four thousand, three hundred ninety-seven".

Divisors: 1 179 197 35263 88819 15898601 17497343 3132024397