4688721728964

Names of 4688721728964

• Cardinal: 4688721728964 can be written as Four trillion, six hundred eighty-eight billion, seven hundred twenty-one million, seven hundred twenty-eight thousand, nine hundred sixty-four.

Scientific notation

• Scientific notation: 4.688721728964 × 10¹²

Factors of 4688721728964

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 580

Divisors of 4688721728964

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 21 26 27 28 36 39 42 52 54 63 78 81 84 91 97 108 117 126 127 156 162 169 182 189 194 234 243 252 254 273 291 324 331 338 351 364 378 381 388 468 486 507 508 546 567 582 662 676 679 702 756 762 819 873 889 972 993 1014 1053 1092 1134 1143 1164 1183 1261 1324 1358 1404 1521 1524 1638 1651 1701 1746 1778 1986 2028 2037 2106 2268 2286 2317 2366 2457 2522 2619 2667 2716 2979 3042 3159 3276 3302 3402 3429 3492 3549 3556 3783 3972 4074 4212 4303 4563 4572 4634 4732 4914 4953 5044 5238 5334 5958 6084 6111 6318 6604 6804 6858 6951 7098 7371 7566 7857 8001 8148 8606 8827 8937 9126 9268 9828 9906 10287 10476 10647 10668 11349 11557 11916 12222 12319 12636 12909 13689 13716 13902 14196 14742 14859 15132 15714 16002 16393 17212 17654 17874 18252 18333 19812 20574 20853 21294 21463 22113 22698 23114 23571 24003 24444 24638 25818 26481 26811 27378 27804 29484 29718 30121 30861 31428 31941 32004 32107 32786 34047 34671 35308 35748 36666 36957 38727 41067 41148 41706 42037 42588 42926 44226 44577 45396 46228 47142 48006 49179 49276 51636 52962 53622 54756 54999 55939 59436 60242 61722 62559 63882 64214 64389 65572 68094 69342 72009 73332 73914 77454 79443 80433 82134 83412 84074 85852 86233 88452 89154 90363 94284 95823 96012 96321 98358 102141 104013 105924 107244 109998 110871 111878 114751 116181 120484 123444 125118 126111 127764 128428 128778 133731 136188 138684 144018 147537 147828 150241 154908 158886 160147 160866 164268 164997 167817 168148 172466 178308 180726 187677 191646 192642 193167 196716 204282 208026 216027 219996 221742 223756 224749 229502 232362 238329 250236 252222 257556 258699 267462 271089 287469 288036 288963 294259 295074 300482 306423 312039 317772 320294 321732 329994 332613 335634 344253 344932 348543 361452 375354 378333 383292 385284 386334 391573 401193 408564 416052 417391 432054 442611 443484 449498 450723 459004 464724 476658 480441 503451 504444 517398 534924 542178 546481 563031 574938 577926 579501 588518 590148 600964 612846 624078 640588 659988 665226 671268 674247 688506 697086 714987 750708 756666 772668 776097 783146 802386 813267 834782 864108 866889 882777 885222 898996 901446 936117 953316 960882 997839 1006902 1032759 1034796 1045629 1084356 1092962 1121029 1126062 1134999 1149876 1155852 1159002 1174719 1177036 1225692 1248156 1252173 1327833 1330452 1348494 1352169 1377012 1394172 1429974 1441323 1510353 1513332 1552194 1566292 1604772 1626534 1639443 1669564 1733778 1738503 1765554 1770444 1802892 1872234 1921764 1995678 2013804 2022741 2065518 2081911 2091258 2144961 2185924 2242058 2252124 2269998 2318004 2328291 2349438 2439801 2504346 2600667 2648331 2655666 2696988 2704338 2808351 2859948 2882646 2921737 2993517 3020706 3098277 3104388 3253068 3278886 3363087 3404997 3467556 3477006 3524157 3531108 3744468 3756519 3825367 3983499 3991356 4045482 4056507 4077589 4131036 4163822 4182516 4289922 4323969 4484116 4531059 4539996 4656582 4698876 4879602 4918329 5008692 5201334 5215509 5296662 5311332 5408676 5426083 5616702 5765292 5843474 5987034 6041412 6068223 6196554 6245733 6557772 6726174 6809994 6954012 6984873 7048314 7104253 7319403 7513038 7650734 7802001 7944993 7966998 8090964 8113014 8155178 8327644 8579844 8647938 8765211 9062118 9294831 9313164 9759204 9836658 10089261 10214991 10402668 10431018 10572471 10593324 10852166 11233404 11269557 11476101 11686948 11974068 12136446 12169521 12232767 12393108 12491466 12971907 13452348 13593177 13619988 13969746 14096628 14208506 14573377 14638806 14754987 15026076 15301468 15604002 15889986 15933996 16226028 16278249 16310356 17295876 17530422 18124236 18204669 18589662 18737199 19673316 20178522 20429982 20862036 20954619 21144942 21312759 21704332 22539114 22952202 23834979 24272892 24339042 24465534 24982932 25943814 26295633 27186354 27884493 27939492 28417012 28543123 29146754 29277612 29509974 30267783 31208004 31717413 31779972 32556498 33808671 34428303 35060844 36409338 36508563 36698301 37179324 37474398 37982581 38915721 40357044 40859964 41909238 42289884 42625518 43720131 44264961 45078228 45904404 47669958 48678084 48834747 48931068 49729771 51887628 52591266 53008657 54372708 54614007 55768986 56211597 57086246 58293508 59019948 60535566 63434826 63938277 65112996 67617342 68856606 71504937 72818676 73017126 73396602 74948796 75965162 77831442 78886899 83818476 85251036 85629369 87440262 88529922 90803349 95152239 95339916 97669494 99459542 101426013 103284909 105182532 106017314 109228014 110094903 111537972 112423194 113947743 114172492 121071132 126869652 127876554 131160393 132794883 135234684 137713212 143009874 146034252 146504241 146793204 149189313 151930324 155662884 157773798 159025971 168634791 171258738 174880524 177059844 181606698 190304478 191814831 195338988 198919084 202852026 206569818 212034628 218456028 220189806 224846388 227895486 236660697 255753108 256888107 262320786 265589766 272410047 286019748 293008482 298378626 309854727 315547596 318051942 330284709 337269582 341843229 342517476 363213396 371060599 380608956 383629662 393481179 405704052 413139636 439512723 440379612 447567939 455790972 473321394 477077913 505904373 513776214 524641572 531179532 544820094 575444493 586016964 596757252 619709454 636103884 660569418 674539164 683686458 689112541 709982091 742121198 767259324 770664321 786962358 879025446 895135878 929564181 946642788 954155826 990854127 1011808746 1025529687 1027552428 1089640188 1113181797 1150888986 1180443537 1239418908 1318538169 1321138836 1342703817 1367372916 1378225082 1419964182 1431233739 1484242396 1541328642 1573924716 1726333479 1758050892 1790271756 1859128362 1908311652 1981708254 2023617492 2051059374 2067337623 2226363594 2301777972 2311992963 2360887074 2637076338 2685407634 2756450164 2839928364 2862467478 3076589061 3082657284 3339545391 3452666958 3541330611 3718256724 3963416508 4028111451 4102118748 4134675246 4293701217 4452727188 4623985926 4721774148 4823787787 5274152676 5370815268 5724934956 6153178122 6202012869 6679090782 6905333916 6935978889 7082661222 8056222902 8269350492 8587402434 9229767183 9247971852 9647575574 10018636173 12084334353 12306356244 12404025738 12881103651 13358181564 13871957778 14165322444 14471363361 16112445804 17174804868 18459534366 18606038607 19295151148 20037272346 24168668706 24808051476 25762207302 27743915556 28942726722 30055908519 36919068732 37212077214 40074544692 43414090083 48337337412 51524414604 55818115821 57885453444 60111817038 74424154428 86828180166 90167725557 111636231642 120223634076 130242270249 167454347463 173656360332 180335451114 223272463284 260484540498 334908694926 360670902228 390726810747 520969080996 669817389852 781453621494 1172180432241 1562907242988 2344360864482 4688721728964
• Sum of all divisors σ(n): 15535120613376
• Sum of proper divisors (its aliquot sum) s(n): 10846398884412
• 4688721728964 is an abundant number, because the sum of its proper divisors (10846398884412) is greater than itself. Its abundance is 6157677155448

Bases of 4688721728964

• Binary: 1000100001110101101100101111101010111000100₂
• Hexadecimal: 0x443AD97D5C4
• Base-36: 1NTYVUW90

Squares and roots of 4688721728964

• 4688721728964 squared (4688721728964²) is 21984111451659161476513296
• 4688721728964 cubed (4688721728964³) is 103077381055360615504587884299454305344
• The square root of 4688721728964 is 2165345.6372976577
• The cube root of 4688721728964 is 16737.2776090853

Scales and comparisons

• 4,688,721,728,964 seconds is equal to 149,086 years, 44 weeks, 14 hours, 29 minutes, 24 seconds.
• To count from 1 to 4,688,721,728,964 would take you about three hundred seventy-two thousand, seven hundred seventeen 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 4688721728964 cubic inches would be around 1394.8 feet tall.

Recreational maths with 4688721728964

• 4688721728964 backwards is 4698271278864
• The number of decimal digits it has is: 13
• The sum of 4688721728964's digits is 72
• More coming soon!