309993979932

Names of 309993979932

• Cardinal: 309993979932 can be written as Three hundred nine billion, nine hundred ninety-three million, nine hundred seventy-nine thousand, nine hundred thirty-two.

Scientific notation

• Scientific notation: 3.09993979932 × 10¹¹

Factors of 309993979932

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 861

Divisors of 309993979932

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 17 18 19 21 26 27 28 34 36 38 39 42 43 51 52 54 57 63 68 76 78 81 84 86 91 102 108 114 117 119 126 129 133 153 156 162 171 172 182 189 204 221 228 234 238 247 252 258 266 273 301 306 323 324 342 351 357 364 378 387 399 442 459 468 476 494 513 516 532 546 559 567 602 612 646 663 684 702 714 731 741 756 757 774 798 817 819 884 903 918 969 988 1026 1053 1071 1092 1118 1134 1161 1197 1204 1292 1326 1377 1404 1428 1462 1482 1514 1539 1547 1548 1596 1634 1638 1677 1729 1806 1836 1938 1989 2052 2106 2142 2193 2223 2236 2261 2268 2271 2322 2394 2451 2457 2652 2709 2754 2907 2924 2964 3028 3078 3094 3213 3268 3276 3354 3458 3483 3591 3612 3876 3913 3978 4199 4212 4284 4386 4446 4522 4542 4641 4644 4788 4902 4914 5031 5117 5187 5299 5418 5508 5719 5814 5967 6156 6188 6426 6579 6669 6708 6783 6813 6916 6966 7182 7353 7371 7826 7956 8127 8398 8721 8772 8892 9044 9084 9282 9503 9639 9804 9828 9841 10062 10234 10374 10598 10621 10773 10836 11438 11628 11739 11934 12597 12852 12869 13158 13338 13566 13626 13889 13923 13932 14364 14383 14706 14742 15093 15351 15561 15652 15897 16254 16796 17157 17442 17901 18564 19006 19278 19682 19737 20007 20124 20349 20439 20468 20748 21196 21242 21546 22059 22876 23478 23868 24381 25194 25738 26163 26316 26676 27132 27252 27778 27846 28509 28766 29393 29412 29484 29523 30186 30702 31122 31794 31863 32508 32551 34314 34884 35217 35802 37791 38012 38556 38607 39364 39474 40014 40698 40878 41667 41769 42484 43092 43149 44118 45279 46053 46683 46956 47691 48762 50388 51471 51476 52326 55556 55692 57018 57532 58786 59046 59211 60372 61047 61317 61404 62244 63588 63726 65102 66177 66521 68628 68887 70434 71604 74347 75582 77214 78948 80028 81396 81756 83334 83538 85527 86298 88179 88236 88569 90083 90558 92106 93366 95382 95589 97223 97524 97653 100681 102942 104652 105651 113373 114036 115821 117572 118092 118422 122094 122634 125001 125307 127452 129447 130204 132354 133042 137774 138159 140049 140868 143073 148694 151164 154413 154428 166668 167076 167297 171054 172596 176358 177138 180166 180557 181116 183141 184212 186732 186979 190764 191178 194446 195306 199563 201362 205884 206661 211302 223041 226746 227857 231642 236844 244188 244511 245268 250002 250614 256581 258894 264537 264708 265707 266084 270249 275548 276318 280098 286146 286767 291669 292959 297388 302043 308826 316953 334594 340119 342108 347463 352716 354276 360332 361114 366282 373958 375003 382356 388341 388892 390612 399126 402724 413322 414477 422604 423163 429219 446082 453492 455714 463239 463284 489022 500004 501228 501891 513162 517788 529074 531414 540498 541671 552636 553367 560196 560937 572292 573534 583338 585918 598689 604086 617652 618469 619983 633906 669123 669188 680238 683571 694926 722228 732564 733533 747916 750006 769743 776682 793611 797121 798252 810747 826644 828954 846326 858438 860301 875007 878877 892164 906129 911428 926478 978044 1003782 1026324 1042389 1058148 1062828 1080996 1083342 1106734 1121874 1125009 1147068 1165023 1166676 1171079 1171836 1197378 1208172 1236938 1239966 1263899 1267812 1269489 1308853 1338246 1360476 1367142 1389852 1467066 1500012 1505673 1539486 1553364 1587222 1594242 1621494 1625013 1657908 1660101 1682811 1692652 1711577 1716876 1720602 1750014 1757754 1796067 1812258 1852956 1855407 1859949 2007369 2007564 2050713 2084778 2166684 2200599 2213468 2243748 2250018 2330046 2342158 2380833 2394756 2432241 2473876 2479932 2527798 2538978 2617706 2625021 2636631 2676492 2718387 2734284 2934132 2962141 3011346 3078972 3174444 3178643 3188484 3242988 3250026 3320202 3365622 3423154 3441204 3500028 3513237 3515508 3592134 3624516 3710814 3719898 3791697 3808467 3873569 3926559 4014738 4101426 4169556 4329283 4401198 4500036 4517019 4660092 4684316 4761666 4864482 4875039 4980303 5048433 5055596 5077956 5134731 5235412 5250042 5273262 5388201 5436774 5566221 5579847 5924282 6022107 6022692 6152139 6357286 6500052 6601797 6640404 6731244 6846308 7026474 7184268 7193771 7296723 7421628 7439796 7583394 7616934 7747138 7853118 7875063 8029476 8040097 8155161 8202852 8658566 8802396 8886423 9034038 9523332 9535929 9728964 9750078 9960606 10096866 10269462 10500084 10513973 10539711 10546524 10776402 10873548 11132442 11159694 11375091 11425401 11620707 11779677 11848564 12044214 12304278 12714572 12987849 13203594 13551057 14052948 14387542 14593446 14625117 14940909 15145299 15166788 15233868 15404193 15494276 15706236 15750126 16080194 16310322 16698663 17317132 17772846 18068076 18456417 19071858 19500156 19805391 19921212 20193732 20538924 21027946 21079422 21552804 21581313 22250501 22264884 22319388 22750182 22850802 23241414 23559354 24088428 24120291 24608556 25975698 26407188 26659269 27102114 28607787 28775084 29186892 29250234 29881818 30290598 30808386 31500252 31541919 31619133 32160388 32620644 33397326 34125273 34276203 34862121 35339031 35545692 36912834 38143716 38963547 39610782 42055892 42158844 43162626 44501002 44822727 45500364 45701604 46212579 46482828 47118708 48240582 50095989 50356397 51951396 53318538 54204228 56280679 57215574 58500468 59763636 60581196 61616772 63083838 63238266 64743939 66751503 66794652 68250546 68552406 69724242 70678062 72360873 73597811 73825668 77927094 79221564 79977807 85823361 86325252 89002004 89645454 92425158 94625757 94857399 96481164 100191978 100712794 102375819 104586363 106017093 106637076 112561358 114431148 116890641 126167676 126476532 129487878 133503006 136501092 136681649 137104812 138637737 139448484 141356124 144721746 147195622 151069191 155854188 159955614 168842037 171646722 179290908 184850316 189251514 189714798 194231817 200254509 200383956 201425588 204751638 209172726 212034186 217082619 220793433 225122716 233781282 239933421 257470083 258975756 267006012 273363298 277275474 283877271 289443492 294391244 302138382 313759089 319911228 337684074 343293444 350671923 378503028 379429596 388463634 400509018 409503276 410044947 418345452 424068372 434165238 441586866 453207573 467562564 479866842 506526111 514940166 546726596 554550948 567754542 582695451 600763527 604276764 627518178 651247857 662380299 675368148 701343846 776927268 801018036 820089894 851631813 868330476 883173732 906415146 956771543 959733684 1013052222 1029880332 1135509084 1165390902 1201527054 1230134841 1255036356 1302495714 1324760598 1359622719 1402687692 1519578333 1640179788 1703263626 1802290581 1812830292 1913543086 1987140897 2026104444 2330781804 2403054108 2460269682 2604991428 2649521196 2719245438 2870314629 3039156666 3406527252 3604581162 3690404523 3827086172 3974281794 4078868157 4558734999 4920539364 5438490876 5740629258 5961422691 6078313332 7209162324 7380809046 7948563588 8157736314 8610943887 9117469998 11071213569 11481258516 11922845382 14761618092 16315472628 17221887774 18234939996 22142427138 23845690764 25832831661 34443775548 44284854276 51665663322 77498494983 103331326644 154996989966 309993979932
• Sum of all divisors σ(n): 1139005486080
• Sum of proper divisors (its aliquot sum) s(n): 829011506148
• 309993979932 is an abundant number, because the sum of its proper divisors (829011506148) is greater than itself. Its abundance is 519017526216

Bases of 309993979932

• Binary: 100100000101101000101001100000000011100₂
• Hexadecimal: 0x482D14C01C
• Base-36: 3YEQETR0

Squares and roots of 309993979932

• 309993979932 squared (309993979932²) is 96096267594081218724624
• 309993979932 cubed (309993979932³) is 29789264448099715239299194890245568
• The square root of 309993979932 is 556771.0300760987
• The cube root of 309993979932 is 6767.8556419149

Scales and comparisons

• 309,993,979,932 seconds is equal to 9,856 years, 44 weeks, 1 day, 6 hours, 52 minutes, 12 seconds.
• To count from 1 to 309,993,979,932 would take you about nineteen thousand, seven hundred thirteen 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 309993979932 cubic inches would be around 564 feet tall.

Recreational maths with 309993979932

• 309993979932 backwards is 239979399903
• The number of decimal digits it has is: 12
• The sum of 309993979932's digits is 72
• More coming soon!