2121986629152

Names of 2121986629152

• Cardinal: 2121986629152 can be written as Two trillion, one hundred twenty-one billion, nine hundred eighty-six million, six hundred twenty-nine thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 2.121986629152 × 10¹²

Factors of 2121986629152

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 138

Divisors of 2121986629152

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 23 24 26 27 32 36 39 46 48 52 54 69 72 78 81 92 96 97 104 108 117 138 144 156 162 184 194 207 208 216 234 243 276 288 291 299 312 324 351 368 388 414 416 432 468 486 552 582 598 621 624 648 702 736 776 828 864 873 897 936 972 1053 1104 1164 1196 1242 1248 1261 1296 1404 1552 1656 1746 1794 1863 1872 1944 2106 2208 2231 2328 2392 2484 2522 2592 2619 2691 2808 3104 3159 3312 3492 3588 3726 3744 3783 3888 4212 4462 4656 4784 4968 5044 5238 5382 5589 5616 6318 6624 6693 6984 7176 7452 7566 7776 7857 8073 8424 8924 9312 9409 9568 9936 10088 10476 10764 11178 11232 11349 12636 13386 13968 14352 14904 15132 15714 16146 16848 17848 18818 19872 20079 20176 20952 21528 22356 22698 23571 24219 25272 26772 27936 28227 28704 29003 29808 30264 31428 32292 33696 34047 35696 37636 40158 40352 41904 43056 44712 45396 47142 48438 50544 53544 56454 58006 59616 60237 60528 62856 64584 68094 71392 72657 75272 80316 83808 84681 86112 87009 89424 90792 94284 96876 101088 102141 107088 112908 116012 120474 121056 122317 125712 129168 136188 145314 150544 160632 169362 174018 178848 180711 181584 188568 193752 204282 214176 216407 225816 232024 240948 244634 251424 254043 258336 261027 272376 290628 301088 306423 321264 338724 348036 361422 363168 366951 377136 387504 408564 432814 451632 464048 481896 489268 508086 522054 542133 544752 581256 612846 642528 649221 677448 696072 722844 733902 754272 762129 775008 783081 817128 865628 903264 912673 928096 963792 978536 1016172 1044108 1084266 1089504 1100853 1162512 1225692 1298442 1354896 1392144 1445688 1467804 1524258 1566162 1634256 1731256 1825346 1927584 1947663 1957072 2032344 2088216 2168532 2201706 2286387 2325024 2349243 2451384 2596884 2709792 2738019 2784288 2813291 2891376 2935608 3048516 3132324 3268512 3302559 3462512 3650692 3895326 3914144 4064688 4176432 4337064 4403412 4572774 4698486 4902768 5193768 5476038 5626582 5782752 5842989 5871216 6097032 6264648 6605118 6925024 7047729 7301384 7790652 8129376 8214057 8352864 8439873 8674128 8806824 9145548 9396972 9805536 9907677 10387536 10952076 11253164 11685978 11742432 11864749 12194064 12529296 13210236 14095458 14602768 15581304 16428114 16879746 17348256 17528967 17613648 18291096 18793944 19815354 20775072 20991479 21904152 22506328 23371956 23729498 24388128 24642171 25058592 25319619 26420472 28190916 29205536 29723031 31162608 32856228 33759492 35057934 35227296 35594247 36582192 37587888 39630708 41982958 43808304 45012656 46743912 47458996 49284342 50639238 52586901 52840944 56381832 59446062 62325216 62974437 65712456 67518984 70115868 71188494 73164384 73926513 75175776 75958857 79261416 83965916 87616608 90025312 93487824 94917992 98568684 101278476 105173802 105681888 106782741 112763664 118892124 125948874 131424912 135037968 140231736 142376988 147853026 151917714 158522832 167931832 186975648 188923311 189835984 197137368 202556952 210347604 213565482 221779539 225527328 227876571 237784248 251897748 262849824 270075936 272889227 280463472 284753976 295706052 303835428 317045664 320348223 335863664 377846622 379671968 394274736 405113904 420695208 427130964 443559078 455753142 475568496 503795496 545778454 560926944 566769933 569507952 591412104 607670856 640696446 671727328 683629713 755693244 788549472 810227808 818667681 841390416 854261928 887118156 911506284 951136992 961044669 1007590992 1091556908 1133539866 1139015904 1182824208 1215341712 1281392892 1367259426 1511386488 1637335362 1682780832 1700309799 1708523856 1774236312 1823012568 1922089338 2015181984 2183113816 2267079732 2365648416 2430683424 2456003043 2562785784 2734518852 2883134007 3022772976 3274670724 3400619598 3417047712 3548472624 3646025136 3844178676 4366227632 4534159464 4912006086 5100929397 5125571568 5469037704 5766268014 6045545952 6549341448 6801239196 7096945248 7292050272 7368009129 7688357352 8732455264 9068318928 9824012172 10201858794 10251143136 10938075408 11532536028 13098682896 13602478392 14736018258 15376714704 18136637856 19648024344 20403717588 21876150816 22104027387 23065072056 26197365792 27204956784 29472036516 30753429408 39296048688 40807435176 44208054774 46130144112 54409913568 58944073032 66312082161 78592097376 81614870352 88416109548 92260288224 117888146064 132624164322 163229740704 176832219096 235776292128 265248328644 353664438192 530496657288 707328876384 1060993314576 2121986629152
• Sum of all divisors σ(n): 7105537071360
• Sum of proper divisors (its aliquot sum) s(n): 4983550442208
• 2121986629152 is an abundant number, because the sum of its proper divisors (4983550442208) is greater than itself. Its abundance is 2861563813056

Bases of 2121986629152

• Binary: 11110111000010000010000100101111000100000₂
• Hexadecimal: 0x1EE10425E20
• Base-36: R2TS1U00

Squares and roots of 2121986629152

• 2121986629152 squared (2121986629152²) is 4502827254299867576239104
• 2121986629152 cubed (2121986629152³) is 9554939227005531495903596666528759808
• The square root of 2121986629152 is 1456704.0293594301
• The cube root of 2121986629152 is 12850.3280392913

Scales and comparisons

• 2,121,986,629,152 seconds is equal to 67,472 years, 31 weeks, 5 days, 10 hours, 19 minutes, 12 seconds.
• To count from 1 to 2,121,986,629,152 would take you about one hundred sixty-eight 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 2121986629152 cubic inches would be around 1070.9 feet tall.

Recreational maths with 2121986629152

• 2121986629152 backwards is 2519266891212
• 2121986629152 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2121986629152's digits is 54
• More coming soon!