130311450940
130,311,450,940 is an even composite number composed of five prime numbers multiplied together.
130311450940 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 130311450940:
22 × 5 × 112 × 59 × 973
(2 × 2 × 5 × 11 × 11 × 59 × 97 × 97 × 97)See below for interesting mathematical facts about the number 130311450940 from the Numbermatics database.
Names of 130311450940
- Cardinal: 130311450940 can be written as One hundred thirty billion, three hundred eleven million, four hundred fifty thousand, nine hundred forty.
Scientific notation
- Scientific notation: 1.3031145094 × 1011
Factors of 130311450940
Divisors of 130311450940
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 4 5 10 11 20 22 44 55 59 97 110 118 121 194 220 236 242 295 388 484 485 590 605 649 970 1067 1180 1210 1298 1940 2134 2420 2596 3245 4268 5335 5723 6490 7139 9409 10670 11446 11737 12980 14278 18818 21340 22892 23474 28556 28615 35695 37636 46948 47045 57230 58685 62953 71390 94090 103499 114460 117370 125906 142780 188180 206998 234740 251812 314765 413996 517495 555131 629530 692483 912673 1034990 1110262 1138489 1259060 1384966 1825346 2069980 2220524 2276978 2769932 2775655 3462415 3650692 4553956 4563365 5551310 5692445 6106441 6924830 9126730 10039403 11102620 11384890 12212882 13849660 18253460 20078806 22769780 24425764 30532205 40157612 50197015 53847707 61064410 67170851 100394030 107695414 110433433 122128820 134341702 200788060 215390828 220866866 268683404 269238535 335854255 441733732 538477070 552167165 592324777 671708510 1076954140 1104334330 1184649554 1343417020 2208668660 2369299108 2961623885 5923247770 6515572547 11846495540 13031145094 26062290188 32577862735 65155725470 130311450940
- Sum of all divisors σ(n): 309077848800
- Sum of proper divisors (its aliquot sum) s(n): 178766397860
- 130311450940 is an abundant number, because the sum of its proper divisors (178766397860) is greater than itself. Its abundance is 48454946920
Bases of 130311450940
- Binary: 11110010101110010101011110001001111002
- Hexadecimal: 0x1E572AF13C
- Base-36: 1NV42N24
Squares and roots of 130311450940
- 130311450940 squared (1303114509402) is 16981074246088026883600
- 130311450940 cubed (1303114509403) is 2212828423527597402163642490584000
-
The
square root of 130311450940 is 360986.7739128401 -
The
cube root of 130311450940 is 5069.8392984373
Scales and comparisons
How big is 130311450940?- 130,311,450,940 seconds is equal to 4,143 years, 26 weeks, 9 hours, 15 minutes, 40 seconds.
-
To count from 1 to 130,311,450,940 would take you about eight thousand, two hundred eighty-seven years!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 130311450940 cubic inches would be around 422.5 feet tall.
Recreational maths with 130311450940
- 130311450940 backwards is 049054113031
- The number of decimal digits it has is: 12
- The sum of 130311450940's digits is 31
- More coming soon!
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