445993028000

Names of 445993028000

• Cardinal: 445993028000 can be written as Four hundred forty-five billion, nine hundred ninety-three million, twenty-eight thousand.

Scientific notation

• Scientific notation: 4.45993028 × 10¹¹

Factors of 445993028000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 234

Divisors of 445993028000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 25 26 32 34 40 50 52 65 68 80 85 100 104 125 130 136 160 169 170 197 200 208 221 250 260 272 325 338 340 394 400 416 425 442 500 520 544 650 676 680 788 800 845 850 884 985 1000 1040 1105 1300 1352 1360 1576 1625 1690 1700 1768 1970 2000 2080 2125 2210 2561 2600 2704 2720 2873 3152 3250 3349 3380 3400 3536 3940 4000 4225 4250 4420 4925 5122 5200 5408 5525 5746 6304 6500 6698 6760 6800 7072 7880 8450 8500 8840 9850 10244 10400 11050 11492 12805 13000 13396 13520 13600 14365 15760 16745 16900 17000 17680 19700 20488 21125 22100 22984 24625 25610 26000 26792 27040 27625 28730 31520 33293 33490 33800 34000 35360 38809 39400 40976 42250 43537 44200 45968 49250 51220 52000 53584 55250 57460 64025 66586 66980 67600 68000 71825 77618 78800 81952 83725 84500 87074 88400 91936 98500 102440 107168 110500 114920 128050 133172 133960 135200 143650 155236 157600 166465 167450 169000 174148 176800 194045 197000 204880 217685 221000 229840 256100 266344 267920 287300 310472 320125 332930 334900 338000 348296 359125 388090 394000 409760 418625 435370 442000 459680 504517 512200 532688 535840 565981 574600 620944 640250 659753 665860 669800 676000 696592 718250 776180 788000 832325 837250 870740 884000 970225 1009034 1024400 1065376 1088425 1131962 1149200 1241888 1280500 1319506 1331720 1339600 1393184 1436500 1552360 1664650 1674500 1741480 1940450 2018068 2048800 2176850 2263924 2298400 2522585 2561000 2639012 2663440 2679200 2829905 2873000 3104720 3298765 3329300 3349000 3482960 3880900 4036136 4161625 4353700 4527848 4851125 5045170 5122000 5278024 5326880 5442125 5659810 5746000 6209440 6558721 6597530 6658600 6698000 6965920 7761800 8072272 8323250 8576789 8707400 9055696 9702250 10090340 10244000 10556048 10884250 11319620 11492000 12612925 13117442 13195060 13317200 13396000 14149525 15523600 16144544 16493825 16646500 17153578 17414800 18111392 19404500 20180680 21112096 21768500 22639240 25225850 26234884 26390120 26634400 28299050 31047200 32793605 32987650 33293000 34307156 34829600 38809000 40361360 42883945 43537000 45278480 50451700 52469768 52780240 56598100 63064625 65587210 65975300 66586000 68614312 70747625 77618000 80722720 82469125 85767890 87074000 90556960 100903400 104939536 105560480 111498257 113196200 126129250 131174420 131950600 133172000 137228624 141495250 155236000 163968025 164938250 171535780 174148000 201806800 209879072 214419725 222996514 226392400 252258500 262348840 263901200 274457248 282990500 327936050 329876500 343071560 403613600 428839450 445993028 452784800 504517000 524697680 527802400 557491285 565981000 655872100 659753000 686143120 819840125 857678900 891986056 1009034000 1049395360 1072098625 1114982570 1131962000 1311744200 1319506000 1372286240 1639680250 1715357800 1783972112 2018068000 2144197250 2229965140 2263924000 2623488400 2639012000 2787456425 3279360500 3430715600 3567944224 4288394500 4459930280 5246976800 5574912850 6558721000 6861431200 8576789000 8919860560 11149825700 13117442000 13937282125 17153578000 17839721120 22299651400 26234884000 27874564250 34307156000 44599302800 55749128500 89198605600 111498257000 222996514000 445993028000
• Sum of all divisors σ(n): 1262790462024
• Sum of proper divisors (its aliquot sum) s(n): 816797434024
• 445993028000 is an abundant number, because the sum of its proper divisors (816797434024) is greater than itself. Its abundance is 370804406024

Bases of 445993028000

• Binary: 110011111010111010000011000100110100000₂
• Hexadecimal: 0x67D74189A0
• Base-36: 5OVWQEU8

Squares and roots of 445993028000

• 445993028000 squared (445993028000²) is 198909781024608784000000
• 445993028000 cubed (445993028000³) is 88712375537982214091557952000000000
• The square root of 445993028000 is 667827.0943889593
• The cube root of 445993028000 is 7640.2814375095

Scales and comparisons

• 445,993,028,000 seconds is equal to 14,181 years, 10 weeks, 2 days, 8 hours, 13 minutes, 20 seconds.
• To count from 1 to 445,993,028,000 would take you about twenty-eight thousand, three hundred sixty-two 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 445993028000 cubic inches would be around 636.7 feet tall.

Recreational maths with 445993028000

• 445993028000 backwards is 000820399544
• The number of decimal digits it has is: 12
• The sum of 445993028000's digits is 44
• More coming soon!