80121254850

Names of 80121254850

• Cardinal: 80121254850 can be written as Eighty billion, one hundred twenty-one million, two hundred fifty-four thousand, eight hundred fifty.

Scientific notation

• Scientific notation: 8.012125485 × 10¹⁰

Factors of 80121254850

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 409

Divisors of 80121254850

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 5 6 7 9 10 13 14 15 18 19 21 25 26 30 35 38 39 42 45 47 49 50 57 63 65 70 75 78 90 91 94 95 98 105 114 117 126 130 133 141 147 150 171 175 182 190 195 210 225 234 235 245 247 266 273 282 285 294 313 315 325 329 342 350 390 399 423 441 450 455 470 475 490 494 525 546 570 585 611 626 630 637 650 658 665 705 735 741 798 819 846 855 882 893 910 931 939 950 975 987 1050 1170 1175 1197 1222 1225 1235 1274 1330 1365 1410 1425 1470 1482 1565 1575 1638 1645 1710 1729 1786 1833 1862 1878 1911 1950 1974 1995 2115 2191 2205 2223 2275 2303 2350 2394 2450 2470 2679 2730 2793 2817 2850 2925 2961 3055 3130 3150 3185 3290 3325 3458 3525 3666 3675 3705 3822 3990 4069 4095 4230 4275 4277 4382 4410 4446 4465 4550 4606 4655 4695 4935 5187 5358 5499 5586 5634 5733 5850 5922 5947 5985 6110 6175 6251 6370 6573 6650 6825 6909 7050 7350 7410 7825 8037 8138 8190 8225 8379 8550 8554 8645 8930 9165 9310 9390 9555 9870 9975 10374 10575 10955 10998 11025 11115 11466 11515 11609 11894 11970 12103 12207 12350 12502 12831 13146 13395 13650 13818 13965 14085 14711 14805 15275 15337 15561 15650 15925 16074 16450 16758 17290 17841 18330 18525 18753 19110 19719 19950 20345 20475 20727 21150 21385 21910 22050 22230 22325 23030 23218 23275 23475 24206 24414 24675 25662 25935 26790 27495 27930 28170 28483 28665 29422 29610 29735 29925 29939 30550 30674 31122 31255 31850 32865 34545 34827 35682 36309 36621 37050 37506 38493 39438 40185 40690 40950 41454 41629 41895 42770 43225 43757 44133 44650 45825 46011 46550 46950 47775 49350 51870 53523 54775 54990 55575 56259 56966 57330 57575 58045 59470 59850 59878 60515 61035 62510 64155 65730 66975 69090 69654 69825 70425 72618 73242 73555 74025 76685 76986 77311 77805 80370 81263 83258 83790 85449 86450 87514 88266 89205 89817 91650 92022 93765 95550 98595 101725 102977 103635 104481 106925 107046 108927 109550 111150 112518 115150 116090 121030 122070 124887 128310 129675 131271 132399 133950 137475 138033 139650 140850 142415 143325 147110 148050 148675 149695 153370 154622 155610 156275 162526 164325 170898 172725 174135 178410 179634 181545 183105 187530 191243 192465 197190 199381 200925 203450 205954 207270 208145 208962 209475 213850 217854 218785 220665 230055 231933 243789 249774 256347 259350 262542 264798 267615 269451 274950 276066 279509 281295 284830 286650 290225 291403 297350 299390 302575 305175 308931 312550 320775 328650 345450 348270 363090 366210 367775 374661 382486 383425 384930 386555 389025 393813 398762 401850 406315 416290 418950 427245 437570 441330 446025 449085 460110 463866 468825 487578 492975 512694 514885 518175 522405 535230 538902 541177 544635 559018 562590 568841 573729 580450 582806 598143 605150 610350 617862 624435 641550 656355 661995 690165 695799 712075 720839 731367 735550 748475 749322 766850 773110 778050 787626 812630 838527 854490 870675 874209 892050 898170 907725 915525 926793 937650 956215 962325 985950 996905 1029770 1036350 1040725 1044810 1082354 1089270 1093925 1103325 1137682 1147458 1150275 1159665 1196286 1218945 1248870 1281735 1312710 1323990 1338075 1338701 1347255 1380330 1391598 1397545 1406475 1424150 1441678 1457015 1462734 1496950 1544655 1623531 1677054 1706523 1721187 1741350 1748418 1794429 1815450 1831050 1853586 1873305 1912430 1924650 1932775 1956563 1969065 1993810 2031575 2081450 2136225 2162517 2187850 2206650 2245425 2300550 2319330 2437890 2515581 2563470 2574425 2612025 2622627 2676150 2677402 2694510 2705885 2723175 2795090 2812950 2844205 2868645 2914030 2990715 3089310 3122175 3247062 3281775 3309975 3413046 3442374 3450825 3478995 3588858 3604195 3633617 3656835 3746610 3788239 3865550 3913126 3938130 4016103 4063150 4192635 4272450 4325034 4371045 4490850 4633965 4781075 4870593 4984525 5031162 5119569 5148850 5224050 5245254 5411770 5446350 5688410 5737290 5798325 5869689 5981430 6094725 6244350 6408675 6487551 6563550 6619950 6693505 6736275 6901650 6957990 6987725 7208390 7267234 7285075 7313670 7576478 7723275 8032206 8117655 8385270 8532615 8605935 8742090 8972145 9267930 9366525 9370907 9562150 9741186 9782815 9845325 9969050 10239138 10812585 10900851 11364717 11596650 11739378 12048309 12189450 12577905 12817350 12975102 13113135 13387010 13472550 13529425 13695941 13975450 14221025 14343225 14570150 14953575 15446550 16235310 17065230 17211870 17394975 17609067 17944290 18020975 18168085 18284175 18733050 18741814 18941195 19565630 19690650 20080515 20963175 21625170 21801702 21855225 22729434 23169825 24096618 24352965 25155810 25435319 25597845 26226270 27058850 27391882 28112721 28442050 28686450 29348445 29907150 32437755 32702553 33467525 34094151 34789950 35218134 36041950 36336170 36568350 37882390 40161030 40588275 41087823 41926350 42663075 43029675 43710450 44860725 46339650 46854535 48705930 48914075 50870638 51195690 54062925 54504255 56225442 56823585 58696890 60241545 62889525 64875510 65405106 65565675 66935050 68188302 68479705 76305957 81176550 82175646 84338163 85326150 86059350 88045335 89721450 90840425 93709070 94705975 97828150 100402575 108125850 109008510 113647170 120483090 121764825 123263469 125779050 127176595 127989225 131131350 136959410 140563605 146742225 152611914 162188775 163512765 168676326 170470755 176090670 178047233 181680850 189411950 200805150 205439115 228917871 234272675 243529650 246526938 254353190 255978450 272521275 281127210 284117925 293484450 301207725 324377550 327025530 340941510 342398525 356094466 381529785 410878230 421690815 440226675 457835742 468545350 534141699 545042550 568235850 602415450 616317345 635882975 684797050 702818025 763059570 817563825 843381630 852353775 880453350 890236165 1027195575 1068283398 1144589355 1232634690 1271765950 1405636050 1602425097 1635127650 1704707550 1780472330 1907648925 2054391150 2108454075 2289178710 2670708495 3081586725 3204850194 3815297850 4216908150 4451180825 5341416990 5722946775 6163173450 8012125485 8902361650 11445893550 13353542475 16024250970 26707084950 40060627425 80121254850
• Sum of all divisors σ(n): 290823886080
• Sum of proper divisors (its aliquot sum) s(n): 210702631230
• 80121254850 is an abundant number, because the sum of its proper divisors (210702631230) is greater than itself. Its abundance is 130581376380

Bases of 80121254850

• Binary: 1001010100111100110010101001111000010₂
• Hexadecimal: 0x12A79953C2
• Base-36: 10T24JWI

Squares and roots of 80121254850

• 80121254850 squared (80121254850²) is 6419415478738648522500
• 80121254850 cubed (80121254850³) is 514331623560054014815798459125000
• The square root of 80121254850 is 283056.9816309077
• The cube root of 80121254850 is 4311.0452449179

Scales and comparisons

• 80,121,254,850 seconds is equal to 2,547 years, 31 weeks, 4 days, 8 hours, 7 minutes, 30 seconds.
• To count from 1 to 80,121,254,850 would take you about five thousand and ninety-five 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 80121254850 cubic inches would be around 359.3 feet tall.

Recreational maths with 80121254850

• 80121254850 backwards is 05845212108
• The number of decimal digits it has is: 11
• The sum of 80121254850's digits is 36
• More coming soon!