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3288114144 = 253276072687
BaseRepresentation
bin1100001111111100…
…1010001111100000
322111011011111122100
43003333022033200
523213224123034
61302135410400
7144324336420
oct30377121740
98434144570
103288114144
111438066907
12779223a00
134052b0293
142329a4480
15143a06099
hexc3fca3e0

3288114144 has 144 divisors (see below), whose sum is σ = 10707959808. Its totient is φ = 937564416.

The previous prime is 3288114119. The next prime is 3288114197. The reversal of 3288114144 is 4414118823.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 3288114099 and 3288114108.

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 23 ways as a sum of consecutive naturals, for example, 1222369 + ... + 1225055.

It is an arithmetic number, because the mean of its divisors is an integer number (74360832).

Almost surely, 23288114144 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3288114144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5353979904).

3288114144 is an abundant number, since it is smaller than the sum of its proper divisors (7419845664).

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

3288114144 is a wasteful number, since it uses less digits than its factorization.

3288114144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3317 (or 3306 counting only the distinct ones).

The product of its digits is 24576, while the sum is 36.

The square root of 3288114144 is about 57342.0800459837. The cubic root of 3288114144 is about 1487.0159553407.

The spelling of 3288114144 in words is "three billion, two hundred eighty-eight million, one hundred fourteen thousand, one hundred forty-four".

Divisors: 1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 607 672 1008 1214 1821 2016 2428 2687 3642 4249 4856 5374 5463 7284 8061 8498 9712 10748 10926 12747 14568 16122 16996 18809 19424 21496 21852 24183 25494 29136 32244 33992 37618 38241 42992 43704 48366 50988 56427 58272 64488 67984 75236 76482 85984 87408 96732 101976 112854 128976 135968 150472 152964 169281 174816 193464 203952 225708 257952 300944 305928 338562 386928 407904 451416 601888 611856 677124 773856 902832 1223712 1354248 1631009 1805664 2708496 3262018 4893027 5416992 6524036 9786054 11417063 13048072 14679081 19572108 22834126 26096144 29358162 34251189 39144216 45668252 52192288 58716324 68502378 78288432 91336504 102753567 117432648 137004756 156576864 182673008 205507134 234865296 274009512 365346016 411014268 469730592 548019024 822028536 1096038048 1644057072 3288114144