31997133720006

Names of 31997133720006

• Cardinal: 31997133720006 can be written as Thirty-one trillion, nine hundred ninety-seven billion, one hundred thirty-three million, seven hundred twenty thousand and six.

Scientific notation

• Scientific notation: 3.1997133720006 × 10¹³

Factors of 31997133720006

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 160

Divisors of 31997133720006

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 13 14 19 21 26 37 38 39 42 57 74 78 79 91 111 114 133 158 182 222 237 247 259 266 273 361 399 474 481 494 518 546 553 703 722 741 777 798 962 1027 1083 1106 1369 1406 1443 1482 1501 1554 1659 1729 2054 2109 2166 2527 2738 2886 2923 3002 3081 3318 3367 3458 4107 4218 4503 4693 4921 5054 5187 5846 6162 6241 6734 6859 7189 7581 8214 8769 9006 9139 9386 9583 9842 10101 10374 10507 12482 13357 13718 14079 14378 14763 15162 17538 17797 18278 18723 19166 19513 20202 20461 20577 21014 21567 26011 26714 27417 28158 28519 28749 29526 31521 32851 35594 37446 37999 39026 40071 40922 41154 43134 43687 48013 52022 53391 54834 55537 57038 57498 58539 61383 63042 63973 65702 75998 78033 80142 81133 85557 87374 89167 93499 96026 98553 106782 108151 111074 113997 117078 118579 122766 124579 127946 131061 136591 144039 156066 162266 166611 171114 173641 178334 182077 186998 191919 197106 199633 216302 227994 230917 237158 243399 249158 253783 262122 265993 267501 273182 280497 288078 324453 333222 338143 347282 355737 364154 370747 373737 383838 388759 399266 409773 461834 486798 494209 507566 520923 531986 535002 541861 546231 560994 567931 598899 624169 648906 676286 692751 711474 721981 741494 747474 757057 761349 777518 797979 819546 830053 988418 1014429 1041846 1055203 1083722 1092462 1112241 1135862 1166277 1197798 1215487 1248338 1385502 1405963 1443962 1482627 1514114 1522698 1541527 1595958 1616419 1625583 1660106 1703793 1776481 1872507 2028858 2054869 2110406 2165943 2224482 2253001 2271171 2332554 2367001 2430974 2490159 2595229 2811926 2965254 3001921 3083054 3165609 3232838 3251166 3299179 3407586 3459463 3552962 3646461 3745014 3793027 4109738 4217889 4331886 4387423 4506002 4542342 4624581 4734002 4849257 4980318 5053867 5190458 5329443 6003842 6164607 6331218 6424717 6598358 6759003 6918926 7044193 7101003 7292922 7386421 7586054 7785687 8435778 8543929 8774846 9005763 9249162 9389971 9698514 9841741 9897537 10107734 10378389 10658886 10790689 11379081 12329214 12849434 13162269 13518006 13717639 14088386 14202006 14384083 14772842 15161601 15571374 15771007 17087858 18011526 18779942 19274151 19683482 19795074 20048857 20756778 21013447 21132579 21581378 22159263 22758162 23094253 25631787 26324538 26713297 27435278 28169913 28768166 29289013 29525223 30323202 30711961 31542014 32372067 38548302 39042511 40097714 41152917 42026894 42265158 42807019 43152249 44318526 44973019 46188506 47313021 49309351 51263574 53426594 56339826 57036499 58578026 59050446 59807503 60146571 61423922 63040341 64744134 65729797 69282759 78085022 80139891 82305834 83361037 85614038 86304498 87867039 89946038 92135883 94626042 96023473 98618702 111071077 114072998 117127533 119615006 120293142 122069623 126080682 128421057 131459594 134919057 138565518 140341999 147928053 160279782 162334651 166722074 171109497 175734078 179422509 184271766 186993079 192046946 197189391 205023091 222142154 234255066 244139246 250083111 256842114 260635141 269838114 273297577 280683998 288070419 295856106 299649133 324669302 333213231 342218994 358845018 366208869 373986158 394378782 399255493 410046182 421025997 487003953 500166222 507552643 521270282 546595154 556491247 560979237 576140838 583527259 599298266 615069273 666426462 732417738 741807709 777497539 781905423 798510986 819892731 842051994 854487361 898947399 974007906 1015105286 1083693481 1112982494 1121958474 1136342557 1167054518 1197766479 1230138546 1483615418 1522657929 1554995078 1563810846 1583859703 1639785462 1669473741 1708974722 1750581777 1797894798 1824445987 2110350463 2167386962 2225423127 2272685114 2332492617 2395532958 2563462083 3045315858 3084358369 3167719406 3251080443 3338947482 3409027671 3501163554 3552868501 3648891974 3895438729 4220700926 4450846254 4664985234 4751579109 5126924166 5192653963 5473337961 6168716738 6331051389 6502160886 6818055342 7105737002 7585854367 7790877458 9253075107 9503158218 9643500217 10385307926 10658605503 10946675922 11087017921 11686316187 12662102778 14772453241 15171708734 15577961889 18506150214 19287000434 20590176139 21317211006 21590508583 22174035842 22757563101 23372632374 28930500651 29544906482 31155923778 33261053763 40096658797 41180352278 43181017166 44317359723 45515126202 57861001302 58602809011 61770528417 64771525749 66522107526 67504501519 80193317594 88634719446 117205618022 120289976391 123541056834 129543051498 135009003038 144131232973 175808427033 202513504557 240579952782 280676611579 288262465946 351616854066 405027009114 410219663077 432393698919 561353223158 761836517143 820439326154 842029834737 864787397838 1230658989231 1523673034286 1684059669474 2285509551429 2461317978462 4571019102858 5332855620001 10665711240002 15998566860003 31997133720006
• Sum of all divisors σ(n): 86540165752320
• Sum of proper divisors (its aliquot sum) s(n): 54543032032314
• 31997133720006 is an abundant number, because the sum of its proper divisors (54543032032314) is greater than itself. Its abundance is 22545898312308

Bases of 31997133720006

• Binary: 111010001100111101001110010100000100111000110₂
• Hexadecimal: 0x1D19E9CA09C6
• Base-36: BCBA39WW6

Squares and roots of 31997133720006

• 31997133720006 squared (31997133720006²) is 1023816566295945004004640036
• 31997133720006 cubed (31997133720006³) is 32759195576528740286300178402381641760216
• The square root of 31997133720006 is 5656600.8980664351
• The cube root of 31997133720006 is 31747.0731077531

Scales and comparisons

• 31,997,133,720,006 seconds is equal to 1,017,409 years, 45 weeks, 4 days, 20 hours, 6 seconds.
• To count from 1 to 31,997,133,720,006 would take you about two million, five hundred forty-three thousand, five hundred twenty-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 31997133720006 cubic inches would be around 2645.6 feet tall.

Recreational maths with 31997133720006

• 31997133720006 backwards is 60002733179913
• The number of decimal digits it has is: 14
• The sum of 31997133720006's digits is 51
• More coming soon!