144948972480

Names of 144948972480

• Cardinal: 144948972480 can be written as One hundred forty-four billion, nine hundred forty-eight million, nine hundred seventy-two thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.4494897248 × 10¹¹

Factors of 144948972480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1963

Divisors of 144948972480

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 20 24 26 30 32 39 40 48 52 60 64 65 78 79 80 96 104 120 130 156 158 160 192 195 208 237 240 260 312 316 320 390 395 416 474 480 520 624 632 780 790 832 948 960 1027 1040 1185 1248 1264 1560 1580 1861 1896 2054 2080 2370 2496 2528 3081 3120 3160 3722 3792 4108 4160 4740 5056 5135 5583 6162 6240 6241 6320 7444 7584 8216 9305 9480 10270 11166 12324 12480 12482 12640 14888 15168 15405 16432 18610 18723 18960 20540 22332 24193 24648 24964 25280 27915 29776 30810 31205 32864 37220 37446 37920 41080 44664 48386 49296 49928 55830 59552 61620 62410 65728 72579 74440 74892 75840 81133 82160 89328 93615 96772 98592 99856 111660 119104 120965 123240 124820 145158 147019 148880 149784 162266 164320 178656 187230 193544 197184 199712 223320 241930 243399 246480 249640 290316 294038 297760 299568 324532 328640 357312 362895 374460 387088 399424 405665 441057 446640 483860 486798 492960 499280 580632 588076 595520 599136 649064 725790 735095 748920 774176 811330 882114 893280 967720 973596 985920 998560 1161264 1176152 1198272 1216995 1298128 1451580 1470190 1497840 1548352 1622660 1764228 1786560 1911247 1935440 1947192 1997120 2205285 2322528 2352304 2433990 2596256 2903160 2940380 2995680 3245320 3528456 3822494 3870880 3894384 4410570 4645056 4704608 4867980 5192512 5733741 5806320 5880760 5991360 6490640 7056912 7644988 7741760 7788768 8821140 9409216 9556235 9735960 11467482 11612640 11614501 11761520 12981280 14113824 15289976 15577536 17642280 19112470 19471920 22934964 23225280 23229002 23523040 25962560 28227648 28668705 30579952 34843503 35284560 38224940 38943840 45869928 46458004 47046080 57337410 58072505 61159904 69687006 70569120 76449880 77887680 91739856 92916008 114674820 116145010 122319808 139374012 141138240 150988513 152899760 174217515 183479712 185832016 229349640 232290020 278748024 301977026 305799520 348435030 366959424 371664032 452965539 458699280 464580040 557496048 603954052 611599040 696870060 743328064 754942565 905931078 917398560 929160080 1114992096 1207908104 1393740120 1509885130 1811862156 1834797120 1858320160 2229984192 2264827695 2415816208 2787480240 3019770260 3623724312 3716640320 4529655390 4831632416 5574960480 6039540520 7247448624 9059310780 9663264832 11149920960 12079081040 14494897248 18118621560 24158162080 28989794496 36237243120 48316324160 72474486240 144948972480
• Sum of all divisors σ(n): 502236723744
• Sum of proper divisors (its aliquot sum) s(n): 357287751264
• 144948972480 is an abundant number, because the sum of its proper divisors (357287751264) is greater than itself. Its abundance is 212338778784

Bases of 144948972480

• Binary: 10000110111111101000011100101111000000₂
• Hexadecimal: 0x21BFA1CBC0
• Base-36: 1UL6VIYO

Squares and roots of 144948972480

• 144948972480 squared (144948972480²) is 21010204623007797350400
• 144948972480 cubed (144948972480³) is 3045407571699525992968546516992000
• The square root of 144948972480 is 380721.6469810985
• The cube root of 144948972480 is 5252.9715299339

Scales and comparisons

• 144,948,972,480 seconds is equal to 4,608 years, 48 weeks, 2 days, 3 hours, 28 minutes.
• To count from 1 to 144,948,972,480 would take you about nine thousand, two hundred seventeen 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 144948972480 cubic inches would be around 437.7 feet tall.

Recreational maths with 144948972480

• 144948972480 backwards is 084279849441
• 144948972480 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 144948972480's digits is 60
• More coming soon!