12163550490

Names of 12163550490

• Cardinal: 12163550490 can be written as Twelve billion, one hundred sixty-three million, five hundred fifty thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.216355049 × 10¹⁰

Factors of 12163550490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 618

Divisors of 12163550490

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 17 18 21 26 27 30 34 35 39 42 45 51 54 63 65 70 78 81 85 90 91 102 105 117 119 126 130 135 153 162 170 182 189 195 210 221 234 238 255 270 273 289 306 315 351 357 378 390 405 442 455 459 510 546 567 571 578 585 595 630 663 702 714 765 810 819 867 910 918 945 1053 1071 1105 1134 1142 1170 1190 1326 1365 1377 1445 1530 1547 1638 1713 1734 1755 1785 1890 1989 2023 2106 2142 2210 2295 2457 2601 2730 2754 2835 2855 2890 3094 3213 3315 3426 3510 3570 3757 3978 3997 4046 4095 4335 4590 4641 4914 5139 5202 5265 5355 5670 5710 5967 6069 6426 6630 6885 7371 7423 7514 7735 7803 7994 8190 8565 8670 9282 9639 9707 9945 10115 10278 10530 10710 11271 11934 11991 12138 12285 13005 13770 13923 14742 14846 15417 15470 15606 16065 17130 17901 18207 18785 19278 19414 19890 19985 20230 22269 22542 23205 23409 23982 24570 25695 26010 26299 27846 29121 29835 30345 30834 32130 33813 35802 35973 36414 36855 37115 37570 39015 39970 41769 44538 46251 46410 46818 48195 48535 51390 51961 52598 54621 56355 58242 59670 59955 60690 66807 67626 67949 69615 71946 73710 74230 77085 78030 78897 83538 87363 89505 91035 92502 96390 97070 101439 103922 107919 109242 111345 112710 117045 119910 125307 126191 131495 133614 135898 139230 145605 154170 155883 157794 163863 165019 169065 174726 179010 179865 182070 200421 202878 203847 208845 215838 222690 231255 234090 236691 250614 252382 259805 262089 262990 273105 291210 304317 311766 323757 327726 330038 334035 338130 339745 359730 378573 394485 400842 407694 417690 436815 462510 467649 473382 495057 507195 519610 524178 539595 546210 601263 608634 611541 626535 630955 647514 668070 679490 710073 757146 779415 786267 788970 819315 825095 873630 883337 935298 990114 1002105 1014390 1019235 1079190 1135719 1155133 1183455 1202526 1223082 1253070 1261910 1310445 1402947 1420146 1485171 1521585 1558830 1572534 1618785 1638630 1650190 1766674 1834623 1892865 2004210 2038470 2130219 2145247 2271438 2310266 2338245 2366910 2475285 2620890 2650011 2805894 2970342 3006315 3043170 3057705 3237570 3407157 3465399 3550365 3669246 3785730 3931335 4208841 4260438 4290494 4416685 4455513 4676490 4950570 5300022 5503869 5678595 5775665 6012630 6115410 6435741 6814314 6930798 7014735 7100730 7425855 7862670 7950033 8417682 8833370 8911026 9173115 10221471 10396197 10651095 10726235 11007738 11357190 11551330 12871482 13250055 13366539 14029470 14851710 15016729 15900066 17035785 17326995 18346230 19307223 20442942 20792394 21044205 21302190 21452470 22277565 23850099 26500110 26733078 27519345 30033458 31188591 32178705 34071570 34653990 38614446 39750165 42088410 44555130 45050187 47700198 51107355 51980985 55038690 57921669 62377182 64357410 66832695 71550297 75083645 79500330 90100374 93565773 96536115 102214710 103961970 115843338 119250495 133665390 135150561 143100594 150167290 155942955 173765007 187131546 193072230 225250935 238500990 270301122 289608345 311885910 347530014 357751485 405451683 450501870 467828865 579216690 675752805 715502970 810903366 868825035 935657730 1216355049 1351505610 1737650070 2027258415 2432710098 4054516830 6081775245 12163550490
• Sum of all divisors σ(n): 42836137344
• Sum of proper divisors (its aliquot sum) s(n): 30672586854
• 12163550490 is an abundant number, because the sum of its proper divisors (30672586854) is greater than itself. Its abundance is 18509036364

Bases of 12163550490

• Binary: 1011010101000000010000110100011010₂
• Hexadecimal: 0x2D5010D1A
• Base-36: 5L5V3MI

Squares and roots of 12163550490

• 12163550490 squared (12163550490²) is 147951960522779240100
• 12163550490 cubed (12163550490³) is 1799621141913312082080182649000
• The square root of 12163550490 is 110288.4875678329
• The cube root of 12163550490 is 2299.7826190267

Scales and comparisons

• 12,163,550,490 seconds is equal to 386 years, 39 weeks, 4 days, 20 hours, 1 minute, 30 seconds.
• To count from 1 to 12,163,550,490 would take you about seven 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 12163550490 cubic inches would be around 191.6 feet tall.

Recreational maths with 12163550490

• 12163550490 backwards is 09405536121
• The number of decimal digits it has is: 11
• The sum of 12163550490's digits is 36
• More coming soon!