199408913340

Names of 199408913340

• Cardinal: 199408913340 can be written as One hundred ninety-nine billion, four hundred eight million, nine hundred thirteen thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.9940891334 × 10¹¹

Factors of 199408913340

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 633

Divisors of 199408913340

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 13 14 15 20 21 26 28 30 35 39 42 49 52 60 65 70 78 79 84 91 98 105 130 140 147 156 158 182 195 196 210 211 237 245 260 273 294 313 316 364 390 395 420 422 455 474 490 546 553 588 626 633 637 735 780 790 844 910 939 948 980 1027 1055 1092 1106 1185 1252 1266 1274 1365 1470 1477 1565 1580 1659 1820 1878 1911 2054 2110 2191 2212 2370 2532 2548 2730 2743 2765 2940 2954 3081 3130 3165 3185 3318 3756 3822 3871 4069 4108 4220 4382 4431 4695 4740 5135 5460 5486 5530 5908 6162 6260 6330 6370 6573 6636 7189 7385 7644 7742 8138 8229 8295 8764 8862 9390 9555 10270 10339 10955 10972 11060 11613 12207 12324 12660 12740 13146 13715 14378 14770 15337 15405 15484 16276 16458 16590 16669 17724 18780 19110 19201 19355 20345 20540 20678 21567 21910 22155 23226 24414 24727 26292 27430 28483 28756 29540 30674 30810 31017 32865 32916 33180 33338 35945 38220 38402 38710 40690 41145 41356 43134 43820 44310 46011 46452 48828 49454 50007 50323 51695 54860 56966 57603 58065 61035 61348 61620 62034 65730 66043 66676 71890 74181 76685 76804 77420 81380 82290 83345 85449 86268 88620 92022 96005 98908 100014 100646 103390 107835 113932 115206 116130 116683 122070 123635 124068 131460 132086 134407 142415 143780 148362 150969 153370 155085 164580 166690 170898 173089 184044 192010 198129 199381 200028 201292 206780 215670 216697 230055 230412 232260 233366 244140 247270 250035 251615 264172 268814 284830 288015 296724 301938 306740 310170 321451 330215 333380 341796 346178 350049 370905 384020 396258 398762 403221 427245 431340 433394 460110 462301 466732 494540 500070 503230 519267 537628 569660 576030 583415 598143 603876 620340 642902 650091 660430 672035 692356 700098 741810 754845 792516 797524 806442 816781 854490 858559 865445 866788 920220 924602 964353 990645 996905 1000140 1006460 1038534 1083485 1152060 1166830 1196286 1211623 1285804 1300182 1320860 1344070 1386903 1400196 1483620 1509690 1516879 1607255 1612884 1633562 1708980 1717118 1730890 1750245 1849204 1928706 1981290 1993810 2016105 2077068 2166970 2250157 2311505 2333660 2392572 2423246 2450343 2575677 2596335 2600364 2688140 2773806 2990715 3019380 3033758 3214510 3236107 3250455 3267124 3434236 3461780 3500490 3634869 3857412 3962580 3987620 4032210 4083905 4292795 4333940 4500314 4550637 4623010 4821765 4846492 4900686 5151354 5192670 5217397 5547612 5981430 6009913 6058115 6067516 6429020 6472214 6500910 6750471 6934515 7000980 7269738 7584395 8064420 8167810 8585590 9000628 9101274 9246020 9643530 9708321 9801372 10302708 10385340 10434794 10618153 11250785 11962860 12019826 12116230 12251715 12878385 12944428 13001820 13500942 13869030 14539476 15168790 15652191 15751099 16180535 16335620 17171180 18029739 18174345 18202548 19287060 19416642 20869588 21236306 22501570 22753185 24039652 24232460 24503430 25756770 26086985 27001884 27738060 30049565 30337580 31304382 31502198 31854459 32361070 33752355 36059478 36348690 36521779 38833284 42069391 42472612 45003140 45506370 47253297 48541605 49006860 51513540 52173970 53090765 60099130 62608764 63004396 63708918 64722140 67504710 67826161 72118956 72697380 73043558 78260955 78755495 84138782 90148695 91012740 94506594 97083210 104347940 106181530 109565337 120198260 126208173 127417836 135009420 135652322 146087116 156521910 157510990 159272295 168277564 180297390 182608895 189013188 194166420 203478483 210346955 212363060 219130674 236266485 252416346 255652453 271304644 313043820 315021980 318544590 339130805 360594780 365217790 406956966 420693910 438261348 472532970 474783127 504832692 511304906 547826685 631040865 637089180 678261610 730435580 766957359 813913932 841387820 945065940 949566254 1017392415 1022609812 1095653370 1262081730 1278262265 1356523220 1424349381 1533914718 1899132508 2034784830 2191306740 2373915635 2524163460 2556524530 2848698762 3067829436 3323481889 3834786795 4069569660 4747831270 5113049060 5697397524 6646963778 7121746905 7669573590 9495662540 9970445667 13293927556 14243493810 15339147180 16617409445 19940891334 28486987620 33234818890 39881782668 49852228335 66469637780 99704456670 199408913340
• Sum of all divisors σ(n): 713949788160
• Sum of proper divisors (its aliquot sum) s(n): 514540874820
• 199408913340 is an abundant number, because the sum of its proper divisors (514540874820) is greater than itself. Its abundance is 315131961480

Bases of 199408913340

• Binary: 10111001101101101100101000101110111100₂
• Hexadecimal: 0x2E6DB28BBC
• Base-36: 2JLUX29O

Squares and roots of 199408913340

• 199408913340 squared (199408913340²) is 39763914719439629955600
• 199408913340 cubed (199408913340³) is 7929279024347887583177908447704000
• The square root of 199408913340 is 446552.2515227081
• The cube root of 199408913340 is 5842.2686319187

Scales and comparisons

• 199,408,913,340 seconds is equal to 6,340 years, 30 weeks, 3 days, 12 hours, 49 minutes.
• To count from 1 to 199,408,913,340 would take you about twelve thousand, six hundred eighty-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 199408913340 cubic inches would be around 486.9 feet tall.

Recreational maths with 199408913340

• 199408913340 backwards is 043319804991
• The number of decimal digits it has is: 12
• The sum of 199408913340's digits is 51
• More coming soon!