199049031720

Names of 199049031720

• Cardinal: 199049031720 can be written as One hundred ninety-nine billion, forty-nine million, thirty-one thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.9904903172 × 10¹¹

Factors of 199049031720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5946

Divisors of 199049031720

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 18 20 21 22 24 27 28 30 33 35 36 37 40 42 44 45 54 55 56 60 63 66 70 72 74 77 84 88 90 99 105 108 110 111 120 121 126 132 135 140 148 154 165 168 180 185 189 198 210 216 220 222 231 242 252 259 264 270 280 296 297 308 315 330 333 360 363 370 378 385 396 407 420 440 444 462 484 495 504 518 540 555 594 605 616 630 660 666 693 726 740 756 770 777 792 814 840 847 888 924 945 968 990 999 1036 1080 1089 1110 1155 1188 1210 1221 1260 1295 1320 1332 1386 1452 1480 1485 1512 1540 1554 1628 1665 1694 1815 1848 1890 1980 1998 2035 2072 2079 2178 2220 2310 2331 2376 2420 2442 2520 2541 2590 2664 2772 2849 2904 2970 3080 3108 3256 3267 3330 3388 3465 3630 3663 3780 3885 3960 3996 4070 4158 4235 4356 4440 4477 4620 4662 4840 4884 4995 5082 5180 5445 5544 5698 5881 5940 6105 6216 6534 6660 6776 6930 6993 7260 7326 7560 7623 7770 7992 8140 8316 8470 8547 8712 8954 9240 9324 9768 9990 10164 10360 10395 10890 10989 11396 11655 11762 11880 12210 12705 13068 13320 13431 13860 13986 14245 14520 14652 15246 15540 16280 16335 16632 16940 17094 17643 17908 18315 18648 19980 20328 20790 21780 21978 22385 22792 22869 23310 23524 24420 25410 25641 26136 26862 27720 27972 28490 29304 29405 30492 31080 31339 32670 33880 34188 34965 35286 35816 36630 38115 39960 40293 41167 41580 42735 43560 43956 44770 45738 46620 47048 48840 50820 51282 52929 53724 54945 55944 56980 58810 60984 62678 64691 65340 67155 68376 69930 70572 73260 76230 76923 80586 82334 83160 85470 87912 88215 89540 91476 93240 94017 101640 102564 105858 107448 109890 113960 114345 117620 120879 123501 125356 128205 129382 130680 134310 139860 141144 146520 152460 153846 156695 158787 161172 164668 170940 176430 179080 182952 188034 194073 201465 205128 205835 211716 217597 219780 228690 235240 241758 247002 250712 256410 258764 264645 268620 279720 282051 304920 307692 313390 317574 322344 323455 329336 341880 352860 370503 376068 384615 388146 402930 411670 423432 435194 439560 452837 457380 470085 483516 494004 512820 517528 529290 537240 564102 582219 604395 615384 617505 626780 635148 646910 652791 705720 711601 741006 752136 769230 776292 793935 805860 823340 846153 870388 905674 914760 940170 967032 970365 988008 1025640 1058580 1087985 1111509 1128204 1164438 1208790 1235010 1253560 1270296 1293820 1305582 1358511 1410255 1423202 1482012 1523179 1538460 1552584 1587870 1611720 1646680 1692306 1740776 1746657 1811348 1852515 1880340 1940730 1958373 2117160 2134803 2175970 2223018 2256408 2264185 2328876 2393567 2417580 2470020 2587640 2611164 2717022 2820510 2846404 2911095 2964024 3046358 3076920 3175740 3263955 3384612 3493314 3558005 3622696 3705030 3760680 3881460 3916746 4075533 4230765 4269606 4351940 4446036 4528370 4569537 4657752 4787134 4835160 4940040 4981207 5222328 5434044 5557545 5641020 5692808 5822190 5875119 6092716 6351480 6404409 6527910 6769224 6792555 6986628 7116010 7180701 7410060 7615895 7762920 7833492 8151066 8461530 8539212 8703880 8733285 8892072 9056740 9139074 9574268 9791865 9962414 10674015 10868088 11115090 11282040 11644380 11750238 11967835 12185432 12226599 12808818 13055820 13585110 13708611 13973256 14232020 14361402 14820120 14943621 15231790 15666984 16302132 16754969 16923060 17078424 17466570 18113480 18278148 19148536 19213227 19583730 19924828 20377665 21348030 21542103 22230180 22847685 23288760 23500476 23935670 24453198 24906035 25617636 26111640 26329237 27170220 27417222 28464040 28722804 29375595 29887242 30463580 32022045 32604264 33509938 33846120 34933140 35903505 36556296 38426454 39167460 39849656 40755330 41125833 42696060 43084206 44460360 44830863 45695370 47000952 47871340 48906396 49812070 50264907 51235272 52658474 54340440 54834444 57445608 58751190 59774484 60927160 61132995 64044090 64626309 67019876 68543055 69866280 71807010 74718105 76852908 78334920 78987711 81510660 82251666 83774845 85392120 86168412 89661726 91390740 95742680 96066135 97812792 99624140 100529814 105316948 107710515 109668888 117502380 119548968 122265990 128088180 129252618 131646185 134039752 134492589 137086110 143614020 149436210 150794721 153705816 157975422 163021320 164503332 167549690 172336824 179323452 182781480 184304659 192132270 199248280 201059628 205629165 210633896 215421030 224154315 235004760 236963133 244531980 251324535 256176360 258505236 263292370 268985178 274172220 287228040 298872420 301589442 315950844 323131545 329006664 335099380 358646904 368609318 384264540 394938555 402119256 411258330 430842060 448308630 452384163 473926266 489063960 502649070 517010472 526584740 537970356 548344440 552913977 597744840 603178884 631901688 646263090 670198760 672462945 710889399 737218636 753973605 768529080 789877110 822516660 861684120 896617260 904768326 921523295 947852532 1005298140 1053169480 1075940712 1105827954 1184815665 1206357768 1292526180 1344925890 1421778798 1474437272 1507947210 1579754220 1645033320 1658741931 1793234520 1809536652 1843046590 1895705064 2010596280 2211655908 2261920815 2369631330 2585052360 2689851780 2764569885 2843557596 3015894420 3159508440 3317483862 3554446995 3619073304 3686093180 4423311816 4523841630 4739262660 4976225793 5379703560 5529139770 5687115192 6031788840 6634967724 7108893990 7372186360 8293709655 9047683260 9478525320 9952451586 11058279540 13269935448 14217787980 16587419310 18095366520 19904903172 22116559080 24881128965 28435575960 33174838620 39809806344 49762257930 66349677240 99524515860 199049031720
• Sum of all divisors σ(n): 856155686400
• Sum of proper divisors (its aliquot sum) s(n): 657106654680
• 199049031720 is an abundant number, because the sum of its proper divisors (657106654680) is greater than itself. Its abundance is 458057622960

Bases of 199049031720

• Binary: 10111001011000001111110011000000101000₂
• Hexadecimal: 0x2E583F3028
• Base-36: 2JFWNJU0

Squares and roots of 199049031720

• 199049031720 squared (199049031720²) is 39620517028669566158400
• 199049031720 cubed (199049031720³) is 7886425550802448623662000144448000
• The square root of 199049031720 is 446149.1137725145
• The cube root of 199049031720 is 5838.7519198311

Scales and comparisons

• 199,049,031,720 seconds is equal to 6,329 years, 7 weeks, 3 days, 5 hours, 42 minutes.
• To count from 1 to 199,049,031,720 would take you about twelve thousand, six hundred fifty-eight 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 199049031720 cubic inches would be around 486.6 feet tall.

Recreational maths with 199049031720

• 199049031720 backwards is 027130940991
• 199049031720 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 199049031720's digits is 45
• More coming soon!