385889928200

Names of 385889928200

• Cardinal: 385889928200 can be written as Three hundred eighty-five billion, eight hundred eighty-nine million, nine hundred twenty-eight thousand, two hundred.

Scientific notation

• Scientific notation: 3.858899282 × 10¹¹

Factors of 385889928200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 467

Divisors of 385889928200

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 25 28 31 35 40 50 56 62 70 73 100 124 140 146 155 175 200 217 248 280 292 310 349 350 365 434 511 584 620 698 700 730 775 868 1022 1085 1240 1396 1400 1460 1550 1736 1745 1825 2044 2170 2263 2443 2555 2792 2920 3100 3490 3650 4088 4340 4526 4886 5110 5425 6200 6980 7300 8680 8725 9052 9772 10220 10819 10850 11315 12215 12775 13960 14600 15841 17450 18104 19544 20440 21638 21700 22630 24430 25477 25550 31682 34900 43276 43400 45260 48860 50954 51100 54095 56575 61075 63364 69800 75733 79205 86552 90520 97720 101908 102200 108190 113150 121801 122150 126728 127385 151466 158410 178339 203816 216380 226300 243602 244300 254770 270475 302932 316820 356678 378665 396025 432760 452600 487204 488600 509540 540950 605864 609005 633640 636925 713356 757330 789787 792050 852607 891695 974408 1019080 1081900 1218010 1273850 1426712 1514660 1579574 1584100 1705214 1783390 1893325 2163800 2436020 2547700 3029320 3045025 3159148 3168200 3410428 3566780 3775831 3786650 3948935 4263035 4458475 4872040 5095400 5528509 6090050 6318296 6820856 7133560 7551662 7573300 7897870 8526070 8891473 8916950 11057018 12180100 15103324 15146600 15795740 17052140 17782946 17833900 18879155 19744675 21315175 22114036 24360200 26430817 27642545 30206648 31591480 34104280 35565892 35667800 37758310 39489350 42630350 44228072 44457365 52861634 55285090 62240311 71131784 75516620 78978700 85260700 88914730 94395775 105723268 110570180 124480622 132154085 138212725 151033240 157957400 170521400 177829460 188791550 211446536 221140360 222286825 248961244 264308170 275635663 276425450 311201555 355658920 377583100 444573650 497922488 528616340 551271326 552850900 622403110 660770425 755166200 889147300 1057232680 1102542652 1105701800 1244806220 1321540850 1378178315 1556007775 1778294600 1929449641 2205085304 2489612440 2643081700 2756356630 3112015550 3858899282 5286163400 5512713260 6224031100 6890891575 7717798564 9647248205 11025426520 12448062200 13781783150 15435597128 19294496410 27563566300 38588992820 48236241025 55127132600 77177985640 96472482050 192944964100 385889928200
• Sum of all divisors σ(n): 1076023272960
• Sum of proper divisors (its aliquot sum) s(n): 690133344760
• 385889928200 is an abundant number, because the sum of its proper divisors (690133344760) is greater than itself. Its abundance is 304243416560

Bases of 385889928200

• Binary: 101100111011000110101010000010000001000₂
• Hexadecimal: 0x59D8D50408
• Base-36: 4X9WWE88

Squares and roots of 385889928200

• 385889928200 squared (385889928200²) is 148911036686201155240000
• 385889928200 cubed (385889928200³) is 57463269255025729726320653768000000
• The square root of 385889928200 is 621200.3929490065
• The cube root of 385889928200 is 7280.3872627887

Scales and comparisons

• 385,889,928,200 seconds is equal to 12,270 years, 5 weeks, 3 days, 14 hours, 43 minutes, 20 seconds.
• To count from 1 to 385,889,928,200 would take you about twenty-four thousand, five hundred forty 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 385889928200 cubic inches would be around 606.7 feet tall.

Recreational maths with 385889928200

• 385889928200 backwards is 002829988583
• 385889928200 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 385889928200's digits is 62
• More coming soon!