80812103400

Names of 80812103400

• Cardinal: 80812103400 can be written as Eighty billion, eight hundred twelve million, one hundred three thousand, four hundred.

Scientific notation

• Scientific notation: 8.08121034 × 10¹⁰

Factors of 80812103400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 119

Divisors of 80812103400

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 19 20 21 24 25 28 30 35 36 38 40 42 45 49 50 56 57 60 63 70 72 75 76 83 84 90 95 98 100 105 114 120 126 133 140 147 150 152 166 168 171 175 180 190 196 200 210 225 228 245 249 252 266 280 285 294 300 315 332 342 343 350 360 380 392 399 415 420 441 450 456 475 490 498 504 525 532 570 581 588 600 630 664 665 684 686 700 735 747 760 798 830 840 855 882 900 931 950 980 996 1029 1050 1064 1140 1162 1176 1197 1225 1245 1260 1330 1368 1372 1400 1425 1470 1494 1575 1577 1596 1660 1710 1715 1743 1764 1800 1862 1900 1960 1992 1995 2058 2075 2100 2205 2280 2324 2394 2450 2490 2520 2660 2744 2793 2850 2905 2940 2988 3087 3150 3154 3192 3320 3325 3420 3430 3486 3528 3675 3724 3735 3800 3990 4067 4116 4150 4200 4275 4410 4648 4655 4731 4788 4900 4980 5145 5229 5320 5586 5700 5810 5880 5976 5985 6174 6225 6300 6308 6517 6650 6840 6860 6889 6972 7350 7448 7470 7885 7980 8134 8232 8300 8379 8550 8575 8715 8820 9310 9462 9576 9800 9960 9975 10290 10458 11025 11039 11172 11400 11620 11970 12201 12348 12450 12600 12616 13034 13300 13720 13778 13944 13965 14193 14525 14700 14940 15435 15770 15960 16268 16600 16758 17100 17150 17430 17640 18620 18675 18924 19551 19950 20335 20580 20667 20916 22050 22078 22344 23240 23275 23655 23940 24402 24696 24900 25725 26068 26145 26600 27556 27930 28386 28469 29050 29400 29880 29925 30870 31540 32536 32585 33117 33516 34200 34300 34445 34860 36603 37240 37350 37848 39102 39425 39900 40670 41160 41334 41832 41895 43575 44100 44156 46550 47310 47880 48223 48804 49800 51450 52136 52290 55112 55195 55860 56772 56938 58100 58653 59850 61005 61740 62001 63080 65170 66234 67032 68600 68890 69720 69825 70965 73206 74700 77175 77273 78204 78850 79800 81340 82668 83790 85407 87150 88200 88312 93100 94620 96446 97608 97755 99351 101675 102900 103335 104580 110390 111720 113544 113876 116200 117306 118275 119700 122010 123480 124002 130340 130725 130891 132468 137780 139650 141930 142345 144669 146412 149400 154350 154546 156408 157700 162680 162925 165336 165585 167580 170814 172225 174300 183015 186200 189240 192892 195510 198702 203350 205800 206670 209160 209475 220780 227752 231819 234612 236550 239400 241115 244020 248004 256221 260680 261450 261782 264936 275560 275975 279300 283860 284690 289338 292824 293265 305025 308700 309092 310005 315400 325850 331170 335160 337561 341628 344450 348600 354825 366030 385784 386365 391020 392673 397404 406700 413340 418950 427035 434007 441560 463638 469224 473100 482230 488040 488775 496008 496755 512442 516675 522900 523564 540911 551950 558600 567720 569380 578676 586530 610050 617400 618184 620010 651700 654455 662340 675122 683256 688900 695457 709650 711725 723345 732060 772730 782040 785346 794808 813400 826680 827925 837900 854070 868014 915075 916237 927276 946200 964460 977550 993510 1012683 1024884 1033350 1045800 1047128 1081822 1103900 1138760 1157352 1159095 1173060 1178019 1205575 1220100 1240020 1281105 1303400 1308910 1324680 1350244 1377800 1390914 1419300 1423450 1446690 1464120 1466325 1545460 1550025 1570692 1622733 1655850 1675800 1687805 1708140 1736028 1830150 1832474 1854552 1928920 1931825 1955100 1963365 1987020 2025366 2049768 2066700 2135175 2163644 2170035 2207800 2318190 2346120 2356038 2362927 2411150 2440200 2480040 2483775 2562210 2617820 2700488 2704555 2748711 2781828 2838600 2846900 2893380 2932650 3038049 3090920 3100050 3141384 3245466 3272275 3311700 3375610 3416280 3472056 3477285 3616725 3660300 3664948 3863650 3910200 3926730 3974040 4050732 4133400 4270350 4327288 4340070 4581185 4636380 4712076 4725854 4822300 4868199 4967550 5063415 5124420 5235640 5409110 5497422 5563656 5693800 5786760 5795475 5865300 5890095 6076098 6200100 6405525 6413659 6490932 6544550 6623400 6751220 6954570 7088781 7233450 7320600 7329896 7727300 7853460 8101464 8113665 8246133 8439025 8540700 8680140 9162370 9272760 9424152 9451708 9644600 9736398 9816825 9935100 10126830 10248840 10818220 10850175 10994844 11590950 11730600 11780190 11814635 12152196 12400200 12811050 12827318 12981864 13089100 13502440 13522775 13743555 13909140 14177562 14466900 15190245 15454600 15706920 16227330 16492266 16878050 17081400 17360280 17386425 18324740 18903416 19240977 19472796 19633650 19870200 20253660 21266343 21636440 21700350 21989688 22905925 23181900 23560380 23629270 24304392 24340995 25317075 25622100 25654636 26178200 27045550 27487110 27818280 28355124 28933800 29450475 30380490 32068295 32454660 32984532 33756100 34772850 35443905 36649480 38481954 38945592 39267300 40507320 40568325 41230665 42532686 43400700 44895613 45811850 46363800 47120760 47258540 48681990 50634150 51244200 51309272 54091100 54974220 56710248 57722931 58900950 59073175 60760980 64136590 64909320 65969064 67512200 68717775 69545700 70887810 75951225 76963908 78534600 81136650 82461330 85065372 86801400 89791226 91623700 94517080 96204885 97363980 101268300 106331715 108182200 109948440 115445862 117801900 118146350 121521960 121704975 128273180 134686839 137435550 139091400 141775620 151902450 153927816 160341475 162273300 164922660 170130744 177219525 179582452 183247400 192409770 194727960 202536600 206153325 212663430 224478065 230891724 235603800 236292700 243409950 256546360 269373678 274871100 283551240 288614655 303804900 320682950 324546600 329845320 354439050 359164904 384819540 404060517 412306650 425326860 448956130 461783448 472585400 481024425 486819900 531658575 538747356 549742200 577229310 607609800 641365900 673434195 708878100 769639080 808121034 824613300 850653720 897912260 962048850 973639800 1063317150 1077494712 1122390325 1154458620 1282731800 1346868390 1417756200 1443073275 1616242068 1649226600 1795824520 1924097700 2020302585 2126634300 2244780650 2308917240 2693736780 2886146550 3232484136 3367170975 3848195400 4040605170 4253268600 4489561300 5387473560 5772293100 6734341950 8081210340 8979122600 10101512925 11544586200 13468683900 16162420680 20203025850 26937367800 40406051700 80812103400
• Sum of all divisors σ(n): 337214280000
• Sum of proper divisors (its aliquot sum) s(n): 256402176600
• 80812103400 is an abundant number, because the sum of its proper divisors (256402176600) is greater than itself. Its abundance is 175590073200

Bases of 80812103400

• Binary: 1001011010000110001101101011011101000₂
• Hexadecimal: 0x12D0C6D6E8
• Base-36: 114HFU20

Squares and roots of 80812103400

• 80812103400 squared (80812103400²) is 6530596055932291560000
• 80812103400 cubed (80812103400³) is 527751203735632528945667304000000
• The square root of 80812103400 is 284274.6970801305
• The cube root of 80812103400 is 4323.4005182863

Scales and comparisons

• 80,812,103,400 seconds is equal to 2,569 years, 29 weeks, 6 days, 6 hours, 30 minutes.
• To count from 1 to 80,812,103,400 would take you about five thousand, one hundred thirty-nine 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 80812103400 cubic inches would be around 360.3 feet tall.

Recreational maths with 80812103400

• 80812103400 backwards is 00430121808
• The number of decimal digits it has is: 11
• The sum of 80812103400's digits is 27
• More coming soon!