805120029000

Names of 805120029000

• Cardinal: 805120029000 can be written as Eight hundred five billion, one hundred twenty million, twenty-nine thousand.

Scientific notation

• Scientific notation: 8.05120029 × 10¹¹

Factors of 805120029000

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 251

Divisors of 805120029000

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 25 28 30 35 36 40 42 45 49 50 56 60 61 63 70 72 75 84 90 98 100 105 120 122 125 126 140 147 150 168 173 175 180 183 196 200 210 225 244 245 250 252 280 294 300 305 315 346 350 360 366 375 392 420 427 441 450 488 490 500 504 519 525 549 588 600 610 630 692 700 732 735 750 840 854 865 875 882 900 915 980 1000 1038 1050 1098 1125 1176 1211 1220 1225 1260 1281 1384 1400 1464 1470 1500 1525 1557 1575 1708 1730 1750 1764 1800 1830 1960 2076 2100 2135 2196 2205 2250 2422 2440 2450 2520 2562 2595 2625 2745 2940 2989 3000 3050 3114 3150 3416 3460 3500 3528 3633 3660 3675 3843 4152 4200 4270 4325 4392 4410 4500 4575 4844 4900 5124 5190 5250 5490 5880 5978 6055 6100 6125 6228 6300 6405 6920 7000 7266 7320 7350 7625 7686 7785 7875 8477 8540 8650 8820 8967 9000 9150 9688 9800 10248 10380 10500 10553 10675 10899 10980 11025 11956 12110 12200 12250 12456 12600 12810 12975 13725 14532 14700 14945 15250 15372 15570 15750 16954 17080 17300 17640 17934 18165 18300 18375 19215 20760 21000 21106 21350 21625 21798 21960 22050 22875 23912 24220 24500 25431 25620 25950 26901 27450 29064 29400 29890 29929 30275 30500 30744 31140 31500 31659 32025 33908 34600 35868 36330 36600 36750 38430 38925 42212 42385 42700 43250 43596 44100 44835 45750 48440 49000 50862 51240 51900 52765 53375 53802 54495 54900 55125 59780 59858 60550 61000 62280 63000 63318 64050 64875 67816 68625 71736 72660 73500 73871 74725 76293 76860 77850 84424 84770 85400 86500 87192 88200 89670 89787 90825 91500 94977 96075 101724 103800 105530 106750 107604 108990 109800 110250 119560 119716 121100 126636 127155 128100 129750 134505 137250 145320 147000 147742 149450 149645 151375 152586 153720 155700 158295 160125 169540 173000 179340 179574 181650 183000 189954 192150 194625 203448 209503 211060 211925 213500 215208 217980 220500 221613 224175 239432 242200 253272 254310 256200 259500 263825 269010 269361 272475 274500 295484 298900 299290 302750 305172 311400 316590 320250 339080 358680 359148 363300 369355 373625 379908 381465 384300 389250 419006 422120 423850 427000 435960 441000 443226 448350 448935 454125 474885 480375 508620 517097 519000 527650 538020 538722 544950 549000 590968 597800 598580 605500 610344 628509 633180 635775 640500 664839 672525 718296 726600 738710 747250 748225 759816 762930 768600 778500 791475 838012 847700 886452 896700 897870 908250 949770 960750 1017240 1034194 1047515 1055300 1059625 1076040 1077444 1089900 1108065 1120875 1197160 1211000 1257018 1266360 1271550 1281000 1319125 1329678 1345050 1346805 1362375 1466521 1477420 1494500 1496450 1525860 1551291 1557000 1582950 1676024 1695400 1772904 1793400 1795740 1816500 1825669 1846775 1885527 1899540 1907325 1921500 2068388 2095030 2110600 2119250 2154888 2179800 2216130 2241750 2244675 2374425 2514036 2543100 2585485 2638250 2659356 2690100 2693610 2724750 2933042 2954840 2989000 2992900 3051720 3102582 3142545 3165900 3178875 3324195 3362625 3591480 3633000 3651338 3693550 3741125 3771054 3799080 3814650 3843000 3957375 4136776 4190060 4238500 4399563 4432260 4483500 4489350 4653873 4748850 5028072 5086200 5170970 5237575 5276500 5318712 5380200 5387220 5449500 5477007 5540325 5866084 5985800 6205164 6285090 6331800 6357750 6648390 6725250 6734025 7302676 7332605 7387100 7482250 7542108 7629300 7756455 7914750 8380120 8477000 8799126 8864520 8967000 8978700 9128345 9233875 9307746 9427635 9497700 9536625 10341940 10475150 10553000 10774440 10899000 10954014 11080650 11223375 11732168 11872125 12410328 12570180 12715500 12779683 12927425 13198689 13296780 13450500 13468050 14605352 14665210 14774200 14964500 15084216 15258600 15512910 15712725 15829500 16431021 16620975 17598252 17957400 18256690 18467750 18615492 18855270 18995400 19073250 20683880 20950300 21908028 21997815 22161300 22446750 23269365 23744250 25140360 25431000 25559366 25854850 26187875 26397378 26593560 26901000 26936100 27385035 27701625 29330420 29929000 31025820 31425450 31659000 32862042 33241950 33670125 35196504 36513380 36663025 36935500 37230984 37710540 38146500 38339049 38782275 41900600 43816056 43995630 44322600 44893500 45641725 46538730 47138175 47488500 51118732 51709700 52375750 52794756 53872200 54770070 55403250 58660840 62051640 62850900 63898415 64637125 65724084 65993445 66483900 67340250 73026760 73326050 73871000 75421080 76293000 76678098 77564550 78563625 82155105 83104875 87991260 89457781 89787000 91283450 93077460 94276350 94977000 102237464 103419400 104751500 105589512 109540140 109989075 110806500 115017147 116346825 125701800 127796830 129274250 131448168 131986890 132967800 134680500 136925175 146652100 153356196 155129100 157127250 164310210 166209750 175982520 178915562 182566900 183315125 186154920 188552700 191695245 193911375 209503000 219080280 219978150 221613000 228208625 230034294 232693650 235690875 255593660 258548500 263973780 268373343 269361000 273850350 293304200 306712392 310258200 314254500 319492075 328620420 329967225 332419500 357831124 365133800 366630250 377105400 383390490 387822750 410775525 439956300 447288905 456417250 460068588 465387300 471381750 511187320 517097000 527947560 536746686 547700700 549945375 575085735 581734125 628509000 638984150 657240840 659934450 664839000 684625875 715662248 733260500 766780980 775645500 805120029 821551050 879912600 894577810 912834500 920137176 930774600 942763500 958476225 1073493372 1095401400 1099890750 1150171470 1163468250 1277968300 1319868900 1341866715 1369251750 1466521000 1533561960 1551291000 1597460375 1610240058 1643102100 1649836125 1789155620 1825669000 1885527000 1916952450 2053877625 2146986744 2199781500 2236444525 2300342940 2326936500 2555936600 2639737800 2683733430 2738503500 2875428675 3194920750 3220480116 3286204200 3299672250 3578311240 3833904900 4025600145 4107755250 4399563000 4472889050 4600685880 4653873000 4792381125 5367466860 5477007000 5750857350 6389841500 6440960232 6599344500 6709333575 7667809800 8051200290 8215510500 8945778100 9584762250 10734933720 11182222625 11501714700 12779683000 13198689000 13418667150 14377143375 16102400580 16431021000 17891556200 19169524500 20128000725 22364445250 23003429400 26837334300 28754286750 32204801160 33546667875 38339049000 40256001450 44728890500 53674668600 57508573500 67093335750 80512002900 89457781000 100640003625 115017147000 134186671500 161024005800 201280007250 268373343000 402560014500 805120029000
• Sum of all divisors σ(n): 3236201340840
• Sum of proper divisors (its aliquot sum) s(n): 2431081311840
• 805120029000 is an abundant number, because the sum of its proper divisors (2431081311840) is greater than itself. Its abundance is 1625961282840

Bases of 805120029000

• Binary: 1011101101110100111001001011000101001000₂
• Hexadecimal: 0xBB74E4B148
• Base-36: A9V7OEA0

Squares and roots of 805120029000

• 805120029000 squared (805120029000²) is 648218261096960841000000
• 805120029000 cubed (805120029000³) is 521893505172714684117784389000000000
• The square root of 805120029000 is 897284.8092997005
• The cube root of 805120029000 is 9302.9397920849

Scales and comparisons

• 805,120,029,000 seconds is equal to 25,600 years, 16 weeks, 6 days, 20 hours, 30 minutes.
• To count from 1 to 805,120,029,000 would take you about fifty-one thousand, two hundred 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 805120029000 cubic inches would be around 775.2 feet tall.

Recreational maths with 805120029000

• 805120029000 backwards is 000920021508
• The number of decimal digits it has is: 12
• The sum of 805120029000's digits is 27
• More coming soon!