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3023933944 = 23377991743
BaseRepresentation
bin1011010000111101…
…1001000111111000
321210202001202112111
42310033121013320
522143111341234
61220021222104
7134636004643
oct26417310770
97722052474
103023933944
111311a28369
12704861934
13392644435
14209876a5a
1512a720664
hexb43d91f8

3023933944 has 8 divisors (see below), whose sum is σ = 5669876160. Its totient is φ = 1511966968.

The previous prime is 3023933911. The next prime is 3023933953. The reversal of 3023933944 is 4493393203.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×30239339443 (a number of 29 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3023933897 and 3023933906.

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 as a sum of consecutive naturals, namely, 188995864 + ... + 188995879.

It is an arithmetic number, because the mean of its divisors is an integer number (708734520).

Almost surely, 23023933944 is an apocalyptic number.

It is an amenable number.

3023933944 is a deficient number, since it is larger than the sum of its proper divisors (2645942216).

3023933944 is a wasteful number, since it uses less digits than its factorization.

3023933944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 377991749 (or 377991745 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 40.

The square root of 3023933944 is about 54990.3077278169. The cubic root of 3023933944 is about 1446.0748290398.

The spelling of 3023933944 in words is "three billion, twenty-three million, nine hundred thirty-three thousand, nine hundred forty-four".

Divisors: 1 2 4 8 377991743 755983486 1511966972 3023933944