130491002400

Names of 130491002400

• Cardinal: 130491002400 can be written as One hundred thirty billion, four hundred ninety-one million, two thousand, four hundred.

Scientific notation

• Scientific notation: 1.304910024 × 10¹¹

Factors of 130491002400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4479

Divisors of 130491002400

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 25 30 32 33 40 44 48 50 55 60 66 75 80 88 96 100 110 120 132 150 160 165 176 200 220 240 264 275 300 330 352 400 440 480 528 550 600 660 800 825 880 1056 1100 1200 1320 1650 1760 2069 2200 2389 2400 2640 3300 4138 4400 4778 5280 6207 6600 7167 8276 8800 9556 10345 11945 12414 13200 14334 16552 19112 20690 22759 23890 24828 26279 26400 28668 31035 33104 35835 38224 41380 45518 47780 49656 51725 52558 57336 59725 62070 66208 68277 71670 76448 78837 82760 91036 95560 99312 103450 105116 113795 114672 119450 124140 131395 136554 143340 155175 157674 165520 179175 182072 191120 198624 206900 210232 227590 229344 238900 248280 262790 273108 286680 310350 315348 331040 341385 358350 364144 382240 394185 413800 420464 455180 477800 496560 525580 546216 568975 573360 620700 630696 656975 682770 716700 728288 788370 827600 840928 910360 955600 993120 1051160 1092432 1137950 1146720 1241400 1261392 1313950 1365540 1433400 1576740 1655200 1706925 1820720 1911200 1970925 2102320 2184864 2275900 2482800 2522784 2627900 2731080 2866800 3153480 3413850 3641440 3941850 4204640 4551800 4942841 4965600 5255800 5462160 5733600 6306960 6827700 7883700 9103600 9885682 10511600 10924320 12613920 13655400 14828523 15767400 18207200 19771364 21023200 24714205 27310800 29657046 31534800 39542728 49428410 54371251 54621600 59314092 63069600 74142615 79085456 98856820 108742502 118628184 123571025 148285230 158170912 163113753 197713640 217485004 237256368 247142050 271856255 296570460 326227506 370713075 395427280 434970008 474512736 494284100 543712510 593140920 652455012 741426150 790854560 815568765 869940016 988568200 1087425020 1186281840 1304910024 1359281275 1482852300 1631137530 1739880032 1977136400 2174850040 2372563680 2609820048 2718562550 2965704600 3262275060 3954272800 4077843825 4349700080 5219640096 5437125100 5931409200 6524550120 8155687650 8699400160 10874250200 11862818400 13049100240 16311375300 21748500400 26098200480 32622750600 43497000800 65245501200 130491002400
• Sum of all divisors σ(n): 463779691200
• Sum of proper divisors (its aliquot sum) s(n): 333288688800
• 130491002400 is an abundant number, because the sum of its proper divisors (333288688800) is greater than itself. Its abundance is 202797686400

Bases of 130491002400

• Binary: 1111001100001110111101010111000100000₂
• Hexadecimal: 0x1E61DEAE20
• Base-36: 1NY2Z1UO

Squares and roots of 130491002400

• 130491002400 squared (130491002400²) is 17027901707356805760000
• 130491002400 cubed (130491002400³) is 2221987962561661038084493824000000
• The square root of 130491002400 is 361235.3836489443
• The cube root of 130491002400 is 5072.1667461855

Scales and comparisons

• 130,491,002,400 seconds is equal to 4,149 years, 10 weeks, 6 days, 12 hours, 40 minutes.
• To count from 1 to 130,491,002,400 would take you about eight thousand, two hundred ninety-eight 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 130491002400 cubic inches would be around 422.7 feet tall.

Recreational maths with 130491002400

• 130491002400 backwards is 004200194031
• 130491002400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 130491002400's digits is 24
• More coming soon!