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3012301120 = 26589105769
BaseRepresentation
bin1011001110001100…
…0001000101000000
321202221011202022011
42303203001011000
522132122113440
61214524022304
7134435065003
oct26343010500
97687152264
103012301120
111306402464
12700991994
133901005ca
142080c953a
151296c39ea
hexb38c1140

3012301120 has 56 divisors (see below), whose sum is σ = 7253706600. Its totient is φ = 1191370752.

The previous prime is 3012301081. The next prime is 3012301121. The reversal of 3012301120 is 211032103.

It can be written as a sum of positive squares in 4 ways, for example, as 722104384 + 2290196736 = 26872^2 + 47856^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3012301120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3012301121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24405 + ... + 81364.

It is an arithmetic number, because the mean of its divisors is an integer number (129530475).

Almost surely, 23012301120 is an apocalyptic number.

It is an amenable number.

3012301120 is an abundant number, since it is smaller than the sum of its proper divisors (4241405480).

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

3012301120 is a wasteful number, since it uses less digits than its factorization.

3012301120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105875 (or 105865 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 3012301120 is about 54884.4342231930. The cubic root of 3012301120 is about 1444.2181360286.

Adding to 3012301120 its reverse (211032103), we get a palindrome (3223333223).

The spelling of 3012301120 in words is "three billion, twelve million, three hundred one thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 89 160 178 320 356 445 712 890 1424 1780 2848 3560 5696 7120 14240 28480 105769 211538 423076 528845 846152 1057690 1692304 2115380 3384608 4230760 6769216 8461520 9413441 16923040 18826882 33846080 37653764 47067205 75307528 94134410 150615056 188268820 301230112 376537640 602460224 753075280 1506150560 3012301120