Search a number
-
+
3133033044 = 2231923597451
BaseRepresentation
bin1011101010111110…
…0100101001010100
322002100100120100220
42322233210221110
522404024024134
61234515434340
7140432225061
oct27257445124
98070316326
103133033044
111368574109
127352b59b0
133ac12270b
1421a155c68
151350c1149
hexbabe4a54

3133033044 has 48 divisors (see below), whose sum is σ = 8029754880. Its totient is φ = 946360800.

The previous prime is 3133033039. The next prime is 3133033061. The reversal of 3133033044 is 4403303313.

It is a congruent number.

It is an unprimeable number.

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, 293482 + ... + 303969.

It is an arithmetic number, because the mean of its divisors is an integer number (167286560).

Almost surely, 23133033044 is an apocalyptic number.

It is an amenable number.

3133033044 is an abundant number, since it is smaller than the sum of its proper divisors (4896721836).

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

3133033044 is a wasteful number, since it uses less digits than its factorization.

3133033044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 597500 (or 597498 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 24.

The square root of 3133033044 is about 55973.5030527838. The cubic root of 3133033044 is about 1463.2605312561.

Adding to 3133033044 its reverse (4403303313), we get a palindrome (7536336357).

The spelling of 3133033044 in words is "three billion, one hundred thirty-three million, thirty-three thousand, forty-four".

Divisors: 1 2 3 4 6 12 19 23 38 46 57 69 76 92 114 138 228 276 437 874 1311 1748 2622 5244 597451 1194902 1792353 2389804 3584706 7169412 11351569 13741373 22703138 27482746 34054707 41224119 45406276 54965492 68109414 82448238 136218828 164896476 261086087 522172174 783258261 1044344348 1566516522 3133033044