Search a number
-
+
3133172963 = 29532038499
BaseRepresentation
bin1011101011000000…
…0110110011100011
322002100121200022002
42322300012303203
522404043013323
61234522434215
7140433350024
oct27260066343
98070550262
103133172963
11136865a248
1273536296b
133ac1712cb
1421a190c4b
151350ec828
hexbac06ce3

3133172963 has 8 divisors (see below), whose sum is σ = 3302370000. Its totient is φ = 2968053088.

The previous prime is 3133172957. The next prime is 3133173019. The reversal of 3133172963 is 3692713313.

It is a happy number.

3133172963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3133172963 - 210 = 3133171939 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3133172663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1017713 + ... + 1020786.

It is an arithmetic number, because the mean of its divisors is an integer number (412796250).

Almost surely, 23133172963 is an apocalyptic number.

3133172963 is a deficient number, since it is larger than the sum of its proper divisors (169197037).

3133172963 is a wasteful number, since it uses less digits than its factorization.

3133172963 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038581.

The product of its digits is 61236, while the sum is 38.

The square root of 3133172963 is about 55974.7529070026. The cubic root of 3133172963 is about 1463.2823136524.

The spelling of 3133172963 in words is "three billion, one hundred thirty-three million, one hundred seventy-two thousand, nine hundred sixty-three".

Divisors: 1 29 53 1537 2038499 59116471 108040447 3133172963