421750422994944

Names of 421750422994944

• Cardinal: 421750422994944 can be written as Four hundred twenty-one trillion, seven hundred fifty billion, four hundred twenty-two million, nine hundred ninety-four thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 4.21750422994944 × 10¹⁴

Factors of 421750422994944

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 278

Divisors of 421750422994944

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 53 64 89 96 106 128 131 159 178 192 212 256 262 267 318 356 384 393 424 512 524 534 636 712 768 786 848 1024 1048 1068 1272 1424 1536 1572 1696 2048 2096 2136 2544 2809 2848 3072 3144 3392 4096 4192 4272 4717 5088 5618 5696 6144 6288 6784 6943 8192 8384 8427 8544 9434 10176 11236 11392 11659 12288 12576 13568 13886 14151 16384 16768 16854 17088 17161 18868 20352 20829 22472 22784 23318 24576 25152 27136 27772 28302 32768 33536 33708 34176 34322 34977 37736 40704 41658 44944 45568 46636 49152 50304 51483 54272 55544 56604 67072 67416 68352 68644 69954 75472 81408 83316 89888 91136 93272 98304 100608 102966 108544 111088 113208 134144 134832 136704 137288 139908 150944 162816 166632 179776 182272 186544 201216 205932 217088 222176 226416 250001 268288 269664 273408 274576 279816 301888 325632 333264 359552 364544 367979 373088 402432 411864 434176 444352 452832 500002 536576 539328 546816 549152 559632 603776 617927 651264 666528 719104 729088 735958 746176 750003 804864 823728 868352 888704 905664 909533 1000004 1073152 1078656 1093632 1098304 1103937 1119264 1207552 1235854 1302528 1333056 1438208 1458176 1471916 1492352 1500006 1527329 1609728 1647456 1736704 1777408 1811328 1819066 1853781 2000008 2146304 2157312 2187264 2196608 2207874 2238528 2415104 2471708 2605056 2666112 2728599 2876416 2916352 2943832 2984704 3000012 3054658 3219456 3294912 3554816 3622656 3638132 3707562 4000016 4292608 4314624 4374528 4393216 4415748 4477056 4581987 4830208 4943416 5210112 5332224 5457198 5752832 5887664 5969408 6000024 6109316 6438912 6589824 7109632 7245312 7276264 7415124 8000032 8629248 8749056 8786432 8831496 8954112 9163974 9660416 9886832 10664448 10914396 11505664 11775328 11938816 12000048 12218632 12877824 13179648 14219264 14490624 14552528 14830248 16000064 17258496 17572864 17662992 17908224 18327948 19320832 19773664 21328896 21828792 23011328 23550656 23877632 24000096 24437264 26359296 28438528 28981248 29105056 29660496 32000128 32750131 34516992 35145728 35325984 35816448 36655896 38641664 39547328 42657792 43657584 46022656 47101312 47755264 48000192 48205249 48874528 52718592 56877056 57962496 58210112 59320992 64000256 65500262 69033984 70291456 70651968 71632896 73311792 77283328 79094656 80948437 85315584 87315168 92045312 94202624 95510528 96000384 96410498 97749056 98250393 105437184 113754112 115924992 116420224 118641984 128000512 131000524 138067968 140582912 141303936 143265792 144615747 146623584 154566656 158189312 161896874 170631168 174630336 188405248 191021056 192000768 192820996 195498112 196500786 210874368 227508224 231849984 232840448 237283968 242845311 256001024 262001048 276135936 281165824 282607872 286531584 289231494 293247168 316378624 323793748 341262336 349260672 376810496 382042112 384001536 385641992 390996224 393001572 421748736 463699968 465680896 474567936 485690622 512002048 524002096 562331648 565215744 573063168 578462988 586494336 632757248 647587496 682524672 698521344 753620992 768003072 771283984 781992448 786003144 843497472 931361792 949135872 971381244 1024004096 1048004192 1130431488 1146126336 1156925976 1172988672 1265514496 1295174992 1397042688 1507241984 1536006144 1542567968 1563984896 1572006288 1686994944 1862723584 1898271744 1942762488 2048008192 2096008384 2260862976 2313851952 2345977344 2531028992 2590349984 2794085376 3014483968 3072012288 3085135936 3127969792 3144012576 3725447168 3796543488 3885524976 4096016384 4192016768 4290267161 4521725952 4627703904 4691954688 5062057984 5180699968 5588170752 6028967936 6144024576 6170271872 6255939584 6288025152 7450894336 7593086976 7771049952 8192032768 8384033536 8580534322 9043451904 9255407808 9383909376 10124115968 10361399936 11176341504 12057935872 12288049152 12340543744 12511879168 12576050304 12870801483 14901788672 15186173952 15542099904 16768067072 17161068644 18086903808 18510815616 18767818752 20248231936 20722799872 22352683008 24576098304 24681087488 25023758336 25152100608 25741602966 29803577344 30372347904 31084199808 33536134144 34322137288 36173807616 37021631232 37535637504 41445599744 44705366016 49362174976 50047516672 50304201216 51483205932 60744695808 62168399616 67072268288 68644274576 74043262464 75071275008 82891199488 89410732032 98724349952 100608402432 102966411864 124336799232 134144536576 137288549152 148086524928 150142550016 165782398976 197448699904 201216804864 205932823728 248673598464 268289073152 274577098304 296173049856 331564797952 394897399808 402433609728 411865647456 497347196928 536578146304 549154196608 592346099712 663129595904 789794799616 804867219456 823731294912 994694393856 1073156292608 1098308393216 1184692199424 1326259191808 1579589599232 1609734438912 1647462589824 1989388787712 2196616786432 2369384398848 2652518383616 3219468877824 3294925179648 3978777575424 4393233572864 4738768797696 6589850359296 7957555150848 8786467145728 13179700718592 17572934291456 26359401437184 35145868582912 52718802874368 70291737165824 105437605748736 140583474331648 210875211497472 421750422994944
• Sum of all divisors σ(n): 1168066299443400
• Sum of proper divisors (its aliquot sum) s(n): 746315876448456
• 421750422994944 is an abundant number, because the sum of its proper divisors (746315876448456) is greater than itself. Its abundance is 324565453453512

Bases of 421750422994944

• Binary: 1011111111001010001101100001001011000000000000000₂
• Hexadecimal: 0x17F946C258000
• Base-36: 45HXGWKT1C

Squares and roots of 421750422994944

• 421750422994944 squared (421750422994944²) is 177873419296414188722649563136
• 421750422994944 cubed (421750422994944³) is 75018189827819718469016612795191490336784384
• The square root of 421750422994944 is 20536563.0764970993
• The cube root of 421750422994944 is 74992.6169321877

Scales and comparisons

• 421,750,422,994,944 seconds is equal to 13,410,358 years, 46 weeks, 2 days, 12 hours, 22 minutes, 24 seconds.
• To count from 1 to 421,750,422,994,944 would take you about thirty-three million, five hundred twenty-five thousand, eight hundred ninety-seven 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 421750422994944 cubic inches would be around 6249.4 feet tall.

Recreational maths with 421750422994944

• 421750422994944 backwards is 449499224057124
• The number of decimal digits it has is: 15
• The sum of 421750422994944's digits is 66
• More coming soon!