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3143030033 = 1113179122789
BaseRepresentation
bin1011101101010110…
…1101010100010001
322010001011110122202
42323111231110101
522414103430113
61235514012545
7140613212603
oct27325552421
98101143582
103143030033
111373181a90
12738717155
133b1212ab0
1421b5d9173
15135de8258
hexbb56d511

3143030033 has 16 divisors (see below), whose sum is σ = 3713169600. Its totient is φ = 2622751680.

The previous prime is 3143029991. The next prime is 3143030039. The reversal of 3143030033 is 3300303413.

It is a cyclic number.

It is not a de Polignac number, because 3143030033 - 212 = 3143025937 is a prime.

It is a super-3 number, since 3×31430300333 (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3143029987 and 3143030014.

It is not an unprimeable number, because it can be changed into a prime (3143030039) 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 15 ways as a sum of consecutive naturals, for example, 35798 + ... + 86991.

It is an arithmetic number, because the mean of its divisors is an integer number (232073100).

Almost surely, 23143030033 is an apocalyptic number.

It is an amenable number.

3143030033 is a deficient number, since it is larger than the sum of its proper divisors (570139567).

3143030033 is a wasteful number, since it uses less digits than its factorization.

3143030033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122992.

The product of its (nonzero) digits is 972, while the sum is 20.

The square root of 3143030033 is about 56062.7330140085. The cubic root of 3143030033 is about 1464.8152194270.

Adding to 3143030033 its reverse (3300303413), we get a palindrome (6443333446).

The spelling of 3143030033 in words is "three billion, one hundred forty-three million, thirty thousand, thirty-three".

Divisors: 1 11 13 143 179 1969 2327 25597 122789 1350679 1596257 17558827 21979231 241771541 285730003 3143030033