971998228978560

Names of 971998228978560

• Cardinal: 971998228978560 can be written as Nine hundred seventy-one trillion, nine hundred ninety-eight billion, two hundred twenty-eight million, nine hundred seventy-eight thousand, five hundred sixty.

Scientific notation

• Scientific notation: 9.7199822897856 × 10¹⁴

Factors of 971998228978560

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 345511

Divisors of 971998228978560

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 180 192 210 224 240 252 280 288 315 320 336 360 384 420 448 480 504 560 576 630 640 672 720 840 896 960 1008 1120 1152 1260 1344 1440 1680 1920 2016 2240 2520 2688 2880 3360 4032 4480 5040 5760 6720 8064 10080 13440 20160 40320 97021 194042 248473 291063 388084 485105 496946 582126 679147 745419 776168 873189 970210 993892 1164252 1242365 1358294 1455315 1490838 1552336 1739311 1746378 1940420 1987784 2037441 2236257 2328504 2484730 2716588 2910630 2981676 3104672 3395735 3478622 3492756 3727095 3880840 3975568 4074882 4365945 4472514 4657008 4969460 5217933 5433176 5821260 5963352 6112323 6209344 6791470 6957244 6985512 7454190 7761680 7951136 8149764 8696555 8731890 8945028 9314016 9938920 10187205 10435866 10866352 11181285 11642520 11926704 12224646 12418688 13582940 13914488 13971024 14908380 15523360 15653799 15902272 16299528 17393110 17463780 17890056 18628032 19877840 20374410 20871732 21732704 22362570 23285040 23853408 24449292 26089665 27165880 27828976 27942048 29816760 30561615 31046720 31307598 31804544 32599056 34786220 34927560 35780112 37256064 39755680 40748820 41743464 43465408 44725140 46570080 47706816 48898584 52179330 54331760 55657952 55884096 59633520 61123230 62093440 62615196 65198112 69572440 69855120 71560224 78268995 79511360 81497640 83486928 86930816 89450280 93140160 95413632 97797168 104358660 108663520 111315904 111768192 119267040 122246460 125230392 130396224 139144880 139710240 143120448 156537990 159022720 162995280 166973856 178900560 186280320 195594336 208717320 217327040 222631808 238534080 244492920 250460784 260792448 278289760 279420480 286240896 313075980 325990560 333947712 357801120 391188672 417434640 434654080 477068160 488985840 500921568 556579520 558840960 626151960 651981120 667895424 715602240 782377344 834869280 977971680 1001843136 1113159040 1252303920 1303962240 1431204480 1669738560 1955943360 2003686272 2504607840 3339477120 3911886720 5009215680 10018431360 24107098933 48214197866 72321296799 96428395732 120535494665 144642593598 168749692531 192856791464 216963890397 241070989330 289285187196 337499385062 361606483995 385713582928 433927780794 482141978660 506249077593 578570374392 674998770124 723212967990 771427165856 843748462655 867855561588 964283957320 1012498155186 1084819451985 1157140748784 1349997540248 1446425935980 1518747232779 1542854331712 1687496925310 1735711123176 1928567914640 2024996310372 2169638903970 2314281497568 2531245387965 2699995080496 2892851871960 3037494465558 3085708663424 3374993850620 3471422246352 3857135829280 4049992620744 4339277807940 4628562995136 5062490775930 5399990160992 5785703743920 6074988931116 6749987701240 6942844492704 7593736163895 7714271658560 8099985241488 8678555615880 9257125990272 10124981551860 10799980321984 11571407487840 12149977862232 13499975402480 13885688985408 15187472327790 15428543317120 16199970482976 17357111231760 20249963103720 21599960643968 23142814975680 24299955724464 26999950804960 27771377970816 30374944655580 32399940965952 34714222463520 40499926207440 46285629951360 48599911448928 53999901609920 60749889311160 64799881931904 69428444927040 80999852414880 97199822897856 107999803219840 121499778622320 138856889854080 161999704829760 194399645795712 242999557244640 323999409659520 485999114489280 971998228978560
• Sum of all divisors σ(n): 3835976557383360
• Sum of proper divisors (its aliquot sum) s(n): 2863978328404800
• 971998228978560 is an abundant number, because the sum of its proper divisors (2863978328404800) is greater than itself. Its abundance is 1891980099426240

Bases of 971998228978560

• Binary: 11011101000000011011111001001010010001101110000000₂
• Hexadecimal: 0x37406F9291B80
• Base-36: 9KJLTLA740

Squares and roots of 971998228978560

• 971998228978560 squared (971998228978560²) is 944780557137457156940939673600
• 971998228978560 cubed (971998228978560³) is 918325028310985570964941338890224307798016000
• The square root of 971998228978560 is 31176886.1334572667
• The cube root of 971998228978560 is 99057.7573044159

Scales and comparisons

• 971,998,228,978,560 seconds is equal to 30,906,537 years, 4 weeks, 6 days, 1 hour, 36 minutes.
• To count from 1 to 971,998,228,978,560 would take you about seventy-seven million, two hundred sixty-six thousand, three hundred forty-two 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 971998228978560 cubic inches would be around 8254.8 feet tall.

Recreational maths with 971998228978560

• 971998228978560 backwards is 065879822899179
• 971998228978560 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 971998228978560's digits is 90
• More coming soon!