381985303700

Names of 381985303700

• Cardinal: 381985303700 can be written as Three hundred eighty-one billion, nine hundred eighty-five million, three hundred three thousand, seven hundred.

Scientific notation

• Scientific notation: 3.819853037 × 10¹¹

Factors of 381985303700

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 866

Divisors of 381985303700

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 7 10 11 13 14 20 22 25 26 28 35 44 50 52 55 65 70 71 77 91 100 110 130 140 142 143 154 175 182 220 260 275 284 286 308 325 350 355 364 385 455 497 550 572 650 700 710 715 757 770 781 910 923 994 1001 1100 1300 1420 1430 1514 1540 1562 1775 1820 1846 1925 1988 2002 2275 2485 2860 3028 3124 3550 3575 3692 3785 3850 3905 4004 4550 4615 4970 5005 5041 5299 5467 6461 7100 7150 7570 7700 7810 8327 9100 9230 9841 9940 10010 10082 10153 10598 10934 12425 12922 14300 15140 15620 16654 18460 18925 19525 19682 20020 20164 20306 21196 21868 23075 24850 25025 25205 25844 26495 27335 32305 33308 35287 37850 39050 39364 40612 41635 46150 49205 49700 50050 50410 50765 52990 53747 54670 55451 58289 64610 65533 68887 70574 71071 75700 78100 83270 92300 98410 100100 100820 101530 105980 107494 108251 109340 110902 116578 126025 129220 131066 132475 136675 137774 141148 142142 161525 166540 176435 196820 203060 208175 214988 216502 221804 233156 246025 252050 253825 262132 264950 268735 273350 275548 277255 284284 291445 323050 327665 344435 352870 355355 376229 388157 416350 433004 458731 492050 504100 507650 529900 537470 541255 546700 554510 582890 591217 646100 655330 688870 698711 705740 710710 720863 752458 757757 776314 832700 882175 917462 984100 1015300 1074940 1082510 1109020 1165780 1182434 1310660 1343675 1377740 1386275 1397422 1421420 1441726 1457225 1504916 1515514 1552628 1638325 1722175 1764350 1776775 1834924 1881145 1940785 2165020 2293655 2364868 2687350 2706275 2772550 2794844 2883452 2914450 2956085 3031028 3276650 3444350 3493555 3528700 3553550 3604315 3762290 3788785 3816037 3881570 4138519 4587310 4890977 5046041 5374700 5412550 5545100 5828900 5912170 6553300 6888700 6987110 7107100 7208630 7524580 7577570 7632074 7685821 7763140 8277038 9174620 9405725 9703925 9781954 10092082 10825100 11468275 11824340 13974220 14417260 14780425 15155140 15264148 15371642 16554076 17467775 18021575 18811450 18943925 19080185 19407850 19563908 20184164 20692595 22936550 24454885 25230205 26712259 29560850 30743284 34935550 36043150 37622900 37887850 38160370 38429105 38815700 41385190 41976407 45873100 48909770 49608481 50460410 53424518 53800747 59121700 69871100 72086300 75775700 76320740 76858210 82770380 83952814 95400925 97819540 99216962 100920820 103462975 106849036 107601494 122274425 126151025 133561295 153716420 167905628 190801850 192145525 198433924 206925950 209882035 215202988 244548850 248042405 252302050 267122590 269003735 293834849 347259367 381603700 384291050 413851900 419764070 489097700 496084810 504604100 534245180 538007470 545693291 587669698 667806475 694518734 768582100 839528140 992169620 1049410175 1076014940 1091386582 1175339396 1240212025 1335612950 1345018675 1389037468 1469174245 1736296835 2098820350 2182773164 2480424050 2671225900 2690037350 2728466455 2938348490 3472593670 3819853037 4197640700 4960848100 5380074700 5456932910 5876696980 6945187340 7345871225 7639706074 8681484175 10913865820 13642332275 14691742450 15279412148 17362968350 19099265185 27284664550 29383484900 34725936700 38198530370 54569329100 76397060740 95496325925 190992651850 381985303700
• Sum of all divisors σ(n): 1130326737792
• Sum of proper divisors (its aliquot sum) s(n): 748341434092
• 381985303700 is an abundant number, because the sum of its proper divisors (748341434092) is greater than itself. Its abundance is 366356130392

Bases of 381985303700

• Binary: 101100011110000000110010010110010010100₂
• Hexadecimal: 0x58F0192C94
• Base-36: 4VHC6QOK

Squares and roots of 381985303700

• 381985303700 squared (381985303700²) is 145912772242781233690000
• 381985303700 cubed (381985303700³) is 55736534618867719683735321653000000
• The square root of 381985303700 is 618049.5964726455
• The cube root of 381985303700 is 7255.7484568315

Scales and comparisons

• 381,985,303,700 seconds is equal to 12,145 years, 49 weeks, 3 days, 4 hours, 48 minutes, 20 seconds.
• To count from 1 to 381,985,303,700 would take you about twenty-four thousand, two hundred ninety-one 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 381985303700 cubic inches would be around 604.6 feet tall.

Recreational maths with 381985303700

• 381985303700 backwards is 007303589183
• The number of decimal digits it has is: 12
• The sum of 381985303700's digits is 47
• More coming soon!