Search a number
-
+
3132321233 = 29419257783
BaseRepresentation
bin1011101010110011…
…0110110111010001
322002022000101221112
42322230312313101
522403333234413
61234452303105
7140423201606
oct27254666721
98068011845
103132321233
111368128338
12735011a95
133abc33722
1421a00c6ad
15134ed02a8
hexbab36dd1

3132321233 has 8 divisors (see below), whose sum is σ = 3248078400. Its totient is φ = 3017080528.

The previous prime is 3132321191. The next prime is 3132321289. The reversal of 3132321233 is 3321232313.

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 3132321233 - 210 = 3132320209 is a prime.

It is a super-2 number, since 2×31323212332 = 19622872613405280578, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3132321199 and 3132321208.

It is not an unprimeable number, because it can be changed into a prime (3132321733) 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, 116741 + ... + 141042.

It is an arithmetic number, because the mean of its divisors is an integer number (406009800).

Almost surely, 23132321233 is an apocalyptic number.

It is an amenable number.

3132321233 is a deficient number, since it is larger than the sum of its proper divisors (115757167).

3132321233 is a wasteful number, since it uses less digits than its factorization.

3132321233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258231.

The product of its digits is 1944, while the sum is 23.

The square root of 3132321233 is about 55967.1442276627. The cubic root of 3132321233 is about 1463.1497074615.

Adding to 3132321233 its reverse (3321232313), we get a palindrome (6453553546).

The spelling of 3132321233 in words is "three billion, one hundred thirty-two million, three hundred twenty-one thousand, two hundred thirty-three".

Divisors: 1 29 419 12151 257783 7475707 108011077 3132321233