9946545842549400

Names of 9946545842549400

• Cardinal: 9946545842549400 can be written as Nine quadrillion, nine hundred forty-six trillion, five hundred forty-five billion, eight hundred forty-two million, five hundred forty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 9.9465458425494 × 10¹⁵

Factors of 9946545842549400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 83110

Divisors of 9946545842549400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 20 21 24 25 28 30 35 40 42 49 50 56 60 70 75 84 98 100 105 120 140 147 150 168 175 196 200 210 245 280 294 300 343 350 392 420 490 525 588 600 686 700 735 840 980 1029 1050 1176 1225 1372 1400 1470 1715 1960 2058 2100 2401 2450 2744 2940 3430 3675 4116 4200 4802 4900 5145 5880 6860 7203 7350 8232 8575 9604 9800 10290 12005 13720 14406 14700 17150 19208 20580 24010 25725 28812 29400 34300 36015 41160 48020 51450 57624 60025 68600 72030 83093 96040 102900 120050 144060 166186 180075 205800 240100 249279 288120 332372 360150 415465 480200 498558 581651 664744 720300 830930 997116 1163302 1246395 1440600 1661860 1744953 1994232 2077325 2326604 2492790 2908255 3323720 3489906 4071557 4154650 4653208 4985580 5816510 6231975 6979812 8143114 8309300 8724765 9971160 11633020 12214671 12463950 13959624 14541275 16286228 16618600 17449530 20357785 23266040 24429342 24927900 28500899 29082550 32572456 34899060 40715570 43623825 48858684 49855800 57001798 58165100 61073355 69798120 81431140 85502697 87247650 97717368 101788925 114003596 116330200 122146710 142504495 162862280 171005394 174495300 199506293 203577850 228007192 244293420 285008990 305366775 342010788 348990600 399012586 407155700 427513485 488586840 570017980 598518879 610733550 684021576 712522475 798025172 814311400 855026970 997531465 1140035960 1197037758 1221467100 1425044950 1596050344 1710053940 1995062930 2137567425 2394075516 2442934200 2850089900 2992594395 3420107880 3990125860 4275134850 4788151032 4987657325 5700179800 5985188790 6904446649 7980251720 8550269700 9975314650 11970377580 13808893298 14962971975 17100539400 19950629300 20713339947 23940755160 27617786596 29925943950 34522233245 39901258600 41426679894 48331126543 55235573192 59851887900 69044466490 82853359788 96662253086 103566699735 119703775800 138088932980 144993379629 165706719576 172611166225 193324506172 207133399470 241655632715 276177865960 289986759258 338317885801 345222332450 386649012344 414266798940 483311265430 517833498675 579973518516 676635771602 690444664900 724966898145 828533597880 966622530860 1014953657403 1035666997350 1159947037032 1208278163575 1353271543204 1380889329800 1449933796290 1691589429005 1933245061720 2029907314806 2071333994700 2368225200607 2416556327150 2706543086408 2899867592580 3383178858010 3624834490725 4059814629612 4142667989400 4736450401214 4833112654300 5074768287015 5799735185160 6766357716020 7104675601821 7249668981450 8119629259224 8457947145025 9472900802428 9666225308600 10149536574030 11841126003035 13532715432040 14209351203642 14499337962900 16577576404249 16915894290050 18945801604856 20299073148060 23682252006070 25373841435075 28418702407284 28998675925800 33155152808498 33831788580100 35523378009105 40598146296120 47364504012140 49732729212747 50747682870150 56837404814568 59205630015175 66310305616996 67663577160200 71046756018210 82887882021245 94729008024280 99465458425494 101495365740300 118411260030350 132620611233992 142093512036420 165775764042490 177616890045525 198930916850988 202990731480600 236822520060700 248663646063735 284187024072840 331551528084980 355233780091050 397861833701976 414439410106225 473645040121400 497327292127470 663103056169960 710467560182100 828878820212450 994654584254940 1243318230318675 1420935120364200 1657757640424900 1989309168509880 2486636460637350 3315515280849800 4973272921274700 9946545842549400
• Sum of all divisors σ(n): 35971633326865980
• Sum of proper divisors (its aliquot sum) s(n): 26025087484316580
• 9946545842549400 is an abundant number, because the sum of its proper divisors (26025087484316580) is greater than itself. Its abundance is 16078541641767180

Bases of 9946545842549400

• Binary: 100011010101100101010010101011101011111111001010011000₂
• Hexadecimal: 0x235654ABAFF298
• Base-36: 2PXR82UG80O

Squares and roots of 9946545842549400

• 9946545842549400 squared (9946545842549400²) is 98933774197936753535491440360000
• 9946545842549400 cubed (9946545842549400³) is 984049320436208916401767637931747980453784000000
• The square root of 9946545842549400 is 99732371.0865704825
• The cube root of 9946545842549400 is 215058.9046645043

Scales and comparisons

• 9,946,545,842,549,400 seconds is equal to 316,269,391 years, 5 weeks, 3 days, 20 hours, 10 minutes.
• To count from 1 to 9,946,545,842,549,400 would take you about nine hundred forty-eight million, eight hundred eight thousand, one hundred seventy-three 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 9946545842549400 cubic inches would be around 17921.6 feet tall.

Recreational maths with 9946545842549400

• 9946545842549400 backwards is 0049452485456499
• The number of decimal digits it has is: 16
• The sum of 9946545842549400's digits is 78
• More coming soon!