1999899707904

Names of 1999899707904

• Cardinal: 1999899707904 can be written as One trillion, nine hundred ninety-nine billion, eight hundred ninety-nine million, seven hundred seven thousand, nine hundred four.

Scientific notation

• Scientific notation: 1.999899707904 × 10¹²

Factors of 1999899707904

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 2219

Divisors of 1999899707904

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 79 84 96 108 112 126 128 131 144 158 168 189 192 216 224 237 252 256 262 288 316 336 378 384 393 432 448 474 504 512 524 553 576 632 672 711 756 768 786 864 896 917 948 1008 1048 1106 1152 1179 1264 1344 1422 1512 1536 1572 1659 1728 1792 1834 1896 1997 2016 2096 2133 2212 2304 2358 2528 2688 2751 2844 3024 3144 3318 3456 3537 3584 3668 3792 3994 4032 4192 4266 4424 4608 4716 4977 5056 5376 5502 5688 5991 6048 6288 6636 6912 7074 7336 7584 7988 8064 8253 8384 8532 8848 9432 9954 10112 10349 10752 11004 11376 11982 12096 12576 13272 13824 13979 14148 14672 14931 15168 15976 16128 16506 16768 17064 17696 17973 18864 19908 20224 20698 22008 22752 23964 24192 24759 25152 26544 27958 28296 29344 29862 30336 31047 31952 32256 33012 33536 34128 35392 35946 37728 39816 40448 41396 41937 44016 45504 47928 48384 49518 50304 53088 53919 55916 56592 58688 59724 60672 62094 63904 66024 67072 68256 70784 71892 72443 75456 79632 82792 83874 88032 91008 93141 95856 96768 99036 100608 106176 107838 111832 113184 117376 119448 121344 124188 125811 127808 132048 136512 141568 143784 144886 150912 157763 159264 165584 167748 176064 182016 186282 191712 198072 201216 212352 215676 217329 223664 226368 234752 238896 248376 251622 255616 261607 264096 273024 279423 283136 287568 289772 301824 315526 318528 331168 335496 352128 364032 372564 377433 383424 396144 424704 431352 434658 447328 452736 469504 473289 477792 496752 503244 511232 523214 528192 546048 558846 575136 579544 603648 631052 637056 651987 662336 670992 704256 745128 754866 766848 784821 792288 849408 862704 869316 894656 905472 946578 955584 993504 1006488 1022464 1046428 1056384 1092096 1104341 1117692 1150272 1159088 1262104 1274112 1303974 1324672 1341984 1408512 1419867 1490256 1509732 1533696 1569642 1584576 1725408 1738632 1789312 1810944 1831249 1893156 1911168 1955961 1987008 2012976 2092856 2112768 2208682 2235384 2300544 2318176 2354463 2524208 2548224 2607948 2649344 2683968 2839734 2980512 3019464 3067392 3139284 3169152 3313023 3450816 3477264 3578624 3662498 3786312 3822336 3911922 3974016 4025952 4185712 4225536 4259601 4417364 4470768 4601088 4636352 4708926 5048416 5215896 5298688 5367936 5493747 5679468 5961024 6038928 6278568 6338304 6626046 6901632 6954528 7063389 7157248 7324996 7572624 7644672 7823844 7948032 8051904 8371424 8519202 8834728 8941536 9202176 9272704 9417852 9939069 10096832 10431792 10735872 10987494 11358936 11922048 12077856 12557136 12676608 13252092 13803264 13909056 14126778 14649992 15145248 15647688 15896064 16103808 16481241 16742848 17038404 17669456 17883072 18545408 18835704 19878138 20193664 20666953 20863584 21471744 21974988 22717872 23844096 24155712 25114272 26504184 27606528 27818112 28253556 29299984 29817207 30290496 31295376 32207616 32962482 33485696 34076808 35338912 35766144 37090816 37671408 39756276 40387328 41333906 41727168 43949976 45435744 47688192 48311424 49443723 50228544 53008368 55636224 56507112 58599968 59634414 60580992 62000859 62590752 64415232 65924964 66971392 68153616 70677824 71532288 75342816 79512552 80774656 82667812 83454336 87899952 90871488 96622848 98887446 100457088 106016736 111272448 113014224 117199936 119268828 121161984 124001718 125181504 131849928 133942784 136307232 141355648 143064576 144668671 150685632 159025104 165335624 166908672 175799904 181742976 186002577 193245696 197774892 200914176 212033472 226028448 234399872 238537656 242323968 248003436 250363008 263699856 272614464 282711296 289337342 301371264 318050208 330671248 333817344 351599808 363485952 372005154 395549784 401828352 424066944 434006013 452056896 468799744 477075312 496006872 500726016 527399712 545228928 558007731 565422592 578674684 602742528 636100416 661342496 703199616 726971904 744010308 791099568 848133888 868012026 904113792 937599488 954150624 992013744 1001452032 1054799424 1090457856 1116015462 1157349368 1205485056 1272200832 1302018039 1322684992 1406399232 1488020616 1582199136 1696267776 1736024052 1808227584 1908301248 1984027488 2109598848 2180915712 2232030924 2314698736 2544401664 2604036078 2645369984 2812798464 2976041232 3164398272 3472048104 3616455168 3816602496 3906054117 3968054976 4219197696 4464061848 4629397472 5088803328 5208072156 5290739968 5952082464 6328796544 6944096208 7633204992 7812108234 7936109952 8438395392 8928123696 9258794944 10416144312 10581479936 11904164928 12657593088 13888192416 15266409984 15624216468 15872219904 17856247392 18517589888 20832288624 23808329856 25315186176 27776384832 31248432936 31744439808 35712494784 37035179776 41664577248 47616659712 55552769664 62496865872 71424989568 74070359552 83329154496 95233319424 111105539328 124993731744 142849979136 166658308992 222211078656 249987463488 285699958272 333316617984 499974926976 666633235968 999949853952 1999899707904
• Sum of all divisors σ(n): 6906929356800
• Sum of proper divisors (its aliquot sum) s(n): 4907029648896
• 1999899707904 is an abundant number, because the sum of its proper divisors (4907029648896) is greater than itself. Its abundance is 2907129940992

Bases of 1999899707904

• Binary: 11101000110100011010011111100101000000000₂
• Hexadecimal: 0x1D1A34FCA00
• Base-36: PIQONEO0

Squares and roots of 1999899707904

• 1999899707904 squared (1999899707904²) is 3999598841674504520073216
• 1999899707904 cubed (1999899707904³) is 7998796555198018331938352383093899264
• The square root of 1999899707904 is 1414178.1033179661
• The cube root of 1999899707904 is 12598.9998952235

Scales and comparisons

• 1,999,899,707,904 seconds is equal to 63,590 years, 32 weeks, 3 days, 8 hours, 38 minutes, 24 seconds.
• To count from 1 to 1,999,899,707,904 would take you about one hundred fifty-eight thousand, nine hundred seventy-six 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 1999899707904 cubic inches would be around 1049.9 feet tall.

Recreational maths with 1999899707904

• 1999899707904 backwards is 4097079989991
• The number of decimal digits it has is: 13
• The sum of 1999899707904's digits is 81
• More coming soon!