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3033442044 = 2232129165269
BaseRepresentation
bin1011010011001110…
…1010011011111100
321211101221211012100
42310303222123330
522203030121134
61221001105100
7135112555233
oct26463523374
97741854170
103033442044
1113173319a6
12707a88190
133945c3129
1420ac2db1a
1512b49c999
hexb4cea6fc

3033442044 has 36 divisors (see below), whose sum is σ = 7673924440. Its totient is φ = 1010348640.

The previous prime is 3033442043. The next prime is 3033442123. The reversal of 3033442044 is 4402443303.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 3033441999 and 3033442017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3033442043) 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 11 ways as a sum of consecutive naturals, for example, 13842 + ... + 79110.

Almost surely, 23033442044 is an apocalyptic number.

It is an amenable number.

3033442044 is an abundant number, since it is smaller than the sum of its proper divisors (4640482396).

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

3033442044 is a wasteful number, since it uses less digits than its factorization.

3033442044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66570 (or 66565 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 3033442044 is about 55076.6923843471. The cubic root of 3033442044 is about 1447.5888654759.

Adding to 3033442044 its reverse (4402443303), we get a palindrome (7435885347).

The spelling of 3033442044 in words is "three billion, thirty-three million, four hundred forty-two thousand, forty-four".

Divisors: 1 2 3 4 6 9 12 18 36 1291 2582 3873 5164 7746 11619 15492 23238 46476 65269 130538 195807 261076 391614 587421 783228 1174842 2349684 84262279 168524558 252786837 337049116 505573674 758360511 1011147348 1516721022 3033442044