84937993920

Names of 84937993920

• Cardinal: 84937993920 can be written as Eighty-four billion, nine hundred thirty-seven million, nine hundred ninety-three thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 8.493799392 × 10¹⁰

Factors of 84937993920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 149

Divisors of 84937993920

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 47 48 52 60 64 65 72 78 79 80 90 94 96 104 117 120 130 141 144 156 158 160 169 180 188 192 195 208 234 235 237 240 260 282 288 312 316 320 338 360 376 390 395 416 423 468 470 474 480 507 520 564 576 585 611 624 632 676 705 711 720 752 780 790 832 845 846 936 940 948 960 1014 1027 1040 1128 1170 1185 1222 1248 1264 1352 1410 1422 1440 1504 1521 1560 1580 1690 1692 1833 1872 1880 1896 2028 2054 2080 2115 2209 2256 2340 2370 2444 2496 2528 2535 2704 2820 2844 2880 3008 3042 3055 3081 3120 3160 3380 3384 3555 3666 3713 3744 3760 3792 4056 4108 4160 4230 4418 4512 4680 4740 4888 5056 5070 5135 5408 5499 5640 5688 6084 6110 6162 6240 6320 6627 6760 6768 7110 7332 7426 7488 7520 7584 7605 7943 8112 8216 8460 8836 9024 9165 9243 9360 9480 9776 10140 10270 10816 10998 11045 11139 11280 11376 12168 12220 12324 12480 12640 13254 13351 13520 13536 14220 14664 14852 15040 15168 15210 15405 15886 16224 16432 16920 17672 18330 18486 18565 18720 18960 19552 19881 20280 20540 21996 22090 22278 22560 22752 23829 24336 24440 24648 25280 26508 26702 27040 27072 27495 28440 28717 29328 29704 30420 30810 31772 32448 32864 33135 33417 33840 35344 36660 36972 37130 37440 37920 39104 39715 39762 40053 40560 41080 43992 44180 44556 45120 45504 46215 47658 48269 48672 48880 49296 53016 53404 54080 54990 55695 56880 57434 58656 59408 60840 61620 63544 65728 66270 66755 66834 67680 70688 71487 73320 73944 74260 75840 79430 79524 80106 81120 82160 86151 87984 88360 89112 92430 95316 96538 97344 97760 98592 99405 106032 106808 109980 111390 113760 114868 117312 118816 119145 120159 121680 123240 127088 132540 133510 133668 135360 141376 142974 143585 144807 146640 147888 148520 158860 159048 160212 162240 164320 167085 172302 174511 175968 176720 178224 184860 190632 193076 195520 197184 198810 200265 212064 213616 219960 222780 227520 229736 237632 238290 240318 241345 243360 246480 254176 258453 265080 267020 267336 285948 287170 289614 293280 295776 297040 317720 318096 320424 328640 334170 344604 349022 351936 353440 356448 357435 369720 373321 381264 386152 397620 400530 424128 427232 430755 434421 439920 445560 459472 476580 480636 482690 486720 492960 508352 516906 523533 530160 534040 534672 571896 574340 579228 586560 591552 594080 600795 627497 635440 636192 640848 668340 689208 698044 706880 712896 714870 724035 739440 746642 762528 772304 795240 801060 854464 861510 868842 872555 879840 891120 918944 953160 961272 965380 985920 1033812 1047066 1060320 1068080 1069344 1119963 1143792 1148680 1158456 1188160 1201590 1254994 1270880 1272384 1281696 1292265 1336680 1378416 1396088 1429740 1448070 1478880 1493284 1525056 1544608 1570599 1590480 1602120 1723020 1737684 1745110 1759680 1782240 1837888 1866605 1882491 1906320 1922544 1930760 2067624 2094132 2120640 2136160 2138688 2172105 2239926 2268643 2287584 2297360 2316912 2403180 2509988 2541760 2563392 2584530 2617665 2673360 2756832 2792176 2859480 2896140 2957760 2986568 3089216 3137485 3141198 3180960 3204240 3359889 3446040 3475368 3490220 3564480 3733210 3764982 3812640 3845088 3861520 4135248 4188264 4272320 4344210 4479852 4537286 4575168 4594720 4633824 4806360 5019976 5169060 5235330 5346720 5513664 5584352 5599815 5647473 5718960 5792280 5973136 6274970 6282396 6361920 6408480 6719778 6805929 6892080 6950736 6980440 7466420 7529964 7625280 7690176 7723040 7852995 8270496 8376528 8688420 8959704 9074572 9189440 9267648 9412455 9612720 10039952 10338120 10470660 10693440 11168704 11199630 11294946 11343215 11437920 11584560 11946272 12549940 12564792 12816960 13439556 13611858 13784160 13901472 13960880 14932840 15059928 15446080 15705990 16540992 16753056 16799445 17376840 17919408 18149144 18824910 19225440 20079904 20417787 20676240 20941320 22399260 22589892 22686430 22875840 23169120 23892544 25099880 25129584 26879112 27223716 27568320 27802944 27921760 28237365 29492359 29865680 30119856 31411980 33506112 33598890 34029645 34753680 35838816 36298288 37649820 38450880 40159808 40835574 41352480 41882640 44798520 45179784 45372860 46338240 50199760 50259168 53758224 54447432 55843520 56474730 58984718 59731360 60239712 62823960 67197780 68059290 69507360 71677632 72596576 75299640 81671148 82704960 83765280 88477077 89597040 90359568 90745720 100399520 100518336 102088935 107516448 108894864 112949460 117969436 119462720 120479424 125647920 134395560 136118580 139014720 145193152 147461795 150599280 163342296 167530560 176954154 179194080 180719136 181491440 200799040 204177870 215032896 217789728 225898920 235938872 251295840 265431231 268791120 272237160 294923590 301198560 326684592 353908308 358388160 361438272 362982880 408355740 435579456 442385385 451797840 471877744 502591680 530862462 537582240 544474320 589847180 602397120 653369184 707816616 725965760 816711480 884770770 903595680 943755488 1061724924 1075164480 1088948640 1179694360 1306738368 1327156155 1415633232 1633422960 1769541540 1807191360 1887510976 2123449848 2177897280 2359388720 2654312310 2831266464 3266845920 3539083080 4246899696 4718777440 5308624620 5662532928 6533691840 7078166160 8493799392 9437554880 10617249240 14156332320 16987598784 21234498480 28312664640 42468996960 84937993920
• Sum of all divisors σ(n): 327318806880
• Sum of proper divisors (its aliquot sum) s(n): 242380812960
• 84937993920 is an abundant number, because the sum of its proper divisors (242380812960) is greater than itself. Its abundance is 157442819040

Bases of 84937993920

• Binary: 1001111000110101100101110111011000000₂
• Hexadecimal: 0x13C6B2EEC0
• Base-36: 130PVZK0

Squares and roots of 84937993920

• 84937993920 squared (84937993920²) is 7214462811153956966400
• 84937993920 cubed (84937993920³) is 612781998389860904996024844288000
• The square root of 84937993920 is 291441.2357920547
• The cube root of 84937993920 is 4395.7602741491

Scales and comparisons

• 84,937,993,920 seconds is equal to 2,700 years, 39 weeks, 5 days, 15 hours, 12 minutes.
• To count from 1 to 84,937,993,920 would take you about five thousand, four hundred one 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 84937993920 cubic inches would be around 366.3 feet tall.

Recreational maths with 84937993920

• 84937993920 backwards is 02939973948
• The number of decimal digits it has is: 11
• The sum of 84937993920's digits is 63
• More coming soon!