9474801961290640

Names of 9474801961290640

• Cardinal: 9474801961290640 can be written as Nine quadrillion, four hundred seventy-four trillion, eight hundred one billion, nine hundred sixty-one million, two hundred ninety thousand, six hundred forty.

Scientific notation

• Scientific notation: 9.47480196129064 × 10¹⁵

Factors of 9474801961290640

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 365824

Divisors of 9474801961290640

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 40 52 61 65 80 104 122 130 208 244 257 260 305 488 514 520 610 793 976 1028 1040 1220 1285 1586 1597 2056 2440 2570 3172 3194 3341 3965 4112 4880 5140 6344 6388 6682 7930 7985 10280 12688 12776 13364 15677 15860 15970 16705 20560 20761 25552 26728 31354 31720 31940 33410 41522 53456 62708 63440 63880 66820 78385 83044 97417 103805 125416 127760 133640 156770 166088 194834 203801 207610 250832 267280 313540 332176 363889 389668 407602 410429 415220 487085 627080 727778 779336 815204 820858 830440 974170 1019005 1254160 1266421 1455556 1558672 1630408 1641716 1660880 1819445 1948340 2038010 2052145 2532842 2911112 3260816 3283432 3638890 3896680 4076020 4104290 4730557 5065684 5335577 5822224 6332105 6566864 7277780 7793360 8152040 8208580 9461114 10131368 10671154 12664210 14555560 16304080 16417160 18922228 20262736 21342308 22197229 23652785 25036169 25328420 26677885 29111120 32834320 37844456 42684616 44394458 47305570 50072338 50656840 53355770 75688912 85369232 88788916 93519473 94611140 100144676 101313680 106711540 110986145 125180845 177577832 187038946 189222280 200289352 213423080 221972290 250361690 288563977 325470197 355155664 374077892 378444560 400578704 426846160 443944580 467597365 500723380 577127954 581130733 650940394 748155784 887889160 935194730 1001446760 1154255908 1162261466 1215753149 1301880788 1442819885 1496311568 1627350985 1775778320 1870389460 2002893520 2308511816 2324522932 2431506298 2603761576 2885639770 2905653665 3254701970 3740778920 4617023632 4649045864 4863012596 5207523152 5704687853 5771279540 5811307330 6078765745 6509403940 7481557840 7554699529 9298091728 9726025192 11409375706 11542559080 11622614660 12157531490 13018807880 15109399058 19452050384 22818751412 23085118160 23245229320 24315062980 26037615760 28523439265 30218798116 35448974713 37773497645 45637502824 46490458640 48630125960 57046878530 60437596232 70897949426 74160942089 75546995290 91275005648 97260251920 114093757060 120875192464 141795898852 148321884178 149350598381 151093990580 177244873565 228187514120 283591797704 296643768356 298701196762 302187981160 354489747130 370804710445 456375028240 460836671269 567183595408 593287536712 597402393524 604375962320 708979494260 741609420890 746752991905 921673342538 1186575073424 1194804787048 1417958988520 1483218841780 1493505983810 1843346685076 1941557778953 2304183356345 2389609574096 2835917977040 2966437683560 2987011967620 3686693370152 3883115557906 4608366712690 5932875367120 5974023935240 7373386740304 7766231115812 9110386501241 9216733425380 9707788894765 11948047870480 15532462231624 18220773002482 18433466850760 19415577789530 31064924463248 36441546004964 36866933701520 38831155579060 45551932506205 72883092009928 77662311158120 91103865012410 118435024516133 145766184019856 155324622316240 182207730024820 236870049032266 364415460049640 473740098064532 592175122580665 728830920099280 947480196129064 1184350245161330 1894960392258128 2368700490322660 4737400980645320 9474801961290640
• Sum of all divisors σ(n): 24221401645452480
• Sum of proper divisors (its aliquot sum) s(n): 14746599684161840
• 9474801961290640 is an abundant number, because the sum of its proper divisors (14746599684161840) is greater than itself. Its abundance is 5271797722871200

Bases of 9474801961290640

• Binary: 100001101010010100100000111101001110000100101110010000₂
• Hexadecimal: 0x21A9483D384B90
• Base-36: 2LAJBXJM5CG

Squares and roots of 9474801961290640

• 9474801961290640 squared (9474801961290640²) is 89771872205676958404974551609600
• 9474801961290640 cubed (9474801961290640³) is 850570710843080737765826264936555590105414144000
• The square root of 9474801961290640 is 97338594.4078228407
• The cube root of 9474801961290640 is 211603.7599946343

Scales and comparisons

• 9,474,801,961,290,640 seconds is equal to 301,269,394 years, 45 weeks, 6 days, 3 hours, 50 minutes, 40 seconds.
• To count from 1 to 9,474,801,961,290,640 would take you about nine hundred three million, eight hundred eight thousand, one hundred eighty-four 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 9474801961290640 cubic inches would be around 17633.6 feet tall.

Recreational maths with 9474801961290640

• 9474801961290640 backwards is 0460921691084749
• The number of decimal digits it has is: 16
• The sum of 9474801961290640's digits is 70
• More coming soon!