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3002014444 = 22111319726641
BaseRepresentation
bin1011001011101111…
…0001101011101100
321202012211010122011
42302323301223230
522122003430234
61213515331004
7134251462462
oct26273615354
97665733564
103002014444
111300616980
126b9450a64
1338ac3b410
142069ac832
15128840b64
hexb2ef1aec

3002014444 has 48 divisors (see below), whose sum is σ = 6203536416. Its totient is φ = 1253145600.

The previous prime is 3002014429. The next prime is 3002014469. The reversal of 3002014444 is 4444102003.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 99364 + ... + 126004.

It is an arithmetic number, because the mean of its divisors is an integer number (129240342).

Almost surely, 23002014444 is an apocalyptic number.

It is an amenable number.

3002014444 is an abundant number, since it is smaller than the sum of its proper divisors (3201521972).

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

3002014444 is a wasteful number, since it uses less digits than its factorization.

3002014444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26866 (or 26864 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 3002014444 is about 54790.6419381996. The cubic root of 3002014444 is about 1442.5723126345.

Adding to 3002014444 its reverse (4444102003), we get a palindrome (7446116447).

It can be divided in two parts, 30020144 and 44, that multiplied together give a square (1320886336 = 363442).

The spelling of 3002014444 in words is "three billion, two million, fourteen thousand, four hundred forty-four".

Divisors: 1 2 4 11 13 22 26 44 52 143 197 286 394 572 788 2167 2561 4334 5122 8668 10244 26641 28171 53282 56342 106564 112684 293051 346333 586102 692666 1172204 1385332 3809663 5248277 7619326 10496554 15238652 20993108 57731047 68227601 115462094 136455202 230924188 272910404 750503611 1501007222 3002014444