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3013444412 = 2211175237703
BaseRepresentation
bin1011001110011101…
…1000001100111100
321210000022211121022
42303213120030330
522132420210122
61215004323312
7134450566136
oct26347301474
97700284538
103013444412
111307013430
12701243538
13390410b04
14208306056
1512984c642
hexb39d833c

3013444412 has 48 divisors (see below), whose sum is σ = 6103786752. Its totient is φ = 1286542080.

The previous prime is 3013444393. The next prime is 3013444439. The reversal of 3013444412 is 2144443103.

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, 387353 + ... + 395055.

It is an arithmetic number, because the mean of its divisors is an integer number (127162224).

Almost surely, 23013444412 is an apocalyptic number.

It is an amenable number.

3013444412 is an abundant number, since it is smaller than the sum of its proper divisors (3090342340).

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

3013444412 is a wasteful number, since it uses less digits than its factorization.

3013444412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8258 (or 8256 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 3013444412 is about 54894.8486836424. The cubic root of 3013444412 is about 1444.4008262849.

Adding to 3013444412 its reverse (2144443103), we get a palindrome (5157887515).

The spelling of 3013444412 in words is "three billion, thirteen million, four hundred forty-four thousand, four hundred twelve".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 523 748 1046 2092 5753 7703 8891 11506 15406 17782 23012 30812 35564 84733 97801 130951 169466 195602 261902 338932 391204 523804 1440461 2880922 4028669 5761844 8057338 16114676 44315359 68487373 88630718 136974746 177261436 273949492 753361103 1506722206 3013444412