7889888138132

Names of 7889888138132

• Cardinal: 7889888138132 can be written as Seven trillion, eight hundred eighty-nine billion, eight hundred eighty-eight million, one hundred thirty-eight thousand, one hundred thirty-two.

Scientific notation

• Scientific notation: 7.889888138132 × 10¹²

Factors of 7889888138132

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 93

Divisors of 7889888138132

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 4 7 11 13 14 19 22 26 28 38 41 44 49 52 76 77 82 91 98 121 133 143 154 164 169 182 196 209 242 247 266 286 287 308 338 343 361 364 418 451 484 494 532 533 539 572 574 637 676 686 722 779 836 847 902 931 988 1001 1066 1078 1148 1183 1274 1372 1444 1463 1558 1573 1694 1729 1804 1859 1862 2002 2009 2132 2156 2299 2366 2527 2548 2717 2926 3116 3146 3157 3211 3388 3458 3718 3724 3731 3773 3971 4004 4018 4459 4598 4693 4732 4961 5054 5434 5453 5852 5863 5929 6292 6314 6422 6517 6859 6916 6929 7007 7436 7462 7546 7942 8036 8281 8569 8918 9196 9386 9922 10108 10127 10241 10868 10906 11011 11726 11858 12103 12628 12844 13013 13034 13718 13858 14014 14063 14801 14924 15092 15884 16093 16562 17138 17689 17836 18772 19019 19844 20254 20449 20482 21812 22022 22099 22477 23452 23716 24206 26026 26068 26117 27436 27716 27797 28028 28126 29602 29887 32186 32851 33124 34276 34727 35321 35378 38038 38171 40508 40898 40964 41041 41503 43681 44044 44198 44954 48013 48412 48503 49049 51623 52052 52234 55594 56252 57967 59204 59774 59983 61009 64372 64493 65702 69454 70642 70756 70889 71687 75449 76076 76219 76342 77077 81796 82082 83006 84721 87362 88396 89167 89908 91091 94259 96026 97006 98098 103246 103607 104468 111188 111397 112651 115934 119548 119966 122018 123823 128986 131404 131651 133133 138908 141284 141778 143143 143374 150898 152438 152684 154154 154693 157339 162811 164164 166012 169442 174724 178334 182182 182819 188518 192052 192413 194012 194579 196196 206492 207214 209209 222794 225302 229957 231868 239932 243089 244036 247247 247646 257972 263302 266266 267197 281219 283556 286286 286748 287287 301796 304876 305767 308308 309386 314678 325622 336091 338884 339521 356668 361361 364364 365638 377036 384826 388531 389158 414428 418418 419881 427063 445588 450604 451451 459914 486178 494494 495292 496223 526604 528143 532532 533533 534394 539539 562438 567853 572572 574574 611534 618772 624169 629356 637637 651244 659813 671099 672182 679042 722722 725249 731276 769652 777062 778316 779779 788557 829939 836836 838409 839762 854126 902902 919828 921557 931931 972356 980837 988988 992446 1002001 1056286 1067066 1068788 1079078 1101373 1124876 1135706 1139677 1149148 1159171 1223068 1225367 1248338 1275274 1319626 1342198 1344364 1346891 1358084 1362053 1445444 1448161 1450498 1464463 1554124 1559558 1577114 1609699 1659878 1676818 1679524 1701623 1708252 1730729 1790921 1805804 1843114 1863862 1961674 1968533 1984892 2004002 2011009 2112572 2116543 2134132 2140369 2158156 2202746 2271412 2279354 2318342 2352637 2376647 2450734 2496676 2501369 2529527 2550548 2639252 2684396 2693782 2719717 2724106 2896322 2900996 2928926 2939167 2989441 3093409 3119116 3154228 3160157 3219398 3319756 3353636 3403246 3461458 3473561 3581842 3655847 3686228 3697001 3727724 3734731 3923348 3937066 3974971 4008004 4022018 4233086 4280738 4369183 4405492 4558708 4618691 4636684 4697693 4705274 4753294 4901468 5002738 5059054 5076743 5387564 5439434 5448212 5458453 5792644 5809573 5857852 5868863 5878334 5978882 6186818 6320314 6438796 6450899 6806492 6865859 6922916 6947122 7014007 7163684 7311694 7382089 7394002 7469462 7874132 7949942 7977739 8044036 8114197 8466172 8561476 8577569 8738366 9237382 9395386 9410548 9428237 9506588 10005476 10118108 10137127 10153486 10251241 10789207 10878868 10916906 11619146 11737726 11756668 11957764 12115103 12373636 12536447 12640628 12750881 12901798 13731718 13779731 13894244 14028014 14623388 14764178 14788004 14815801 14938924 14982583 15899884 15929771 15955478 16228394 17155138 17476732 17509583 17706689 18474764 18790772 18856474 19038019 20274254 20306972 20502482 20926087 21578414 21653863 21833812 22121099 23238292 23281973 23475452 24230206 25072894 25501762 25590929 25803596 25879007 26143117 27463436 27515059 27559462 27824797 28056028 29528356 29631602 29965166 30584281 31859542 31910956 32330837 32456788 32883851 34027499 34310276 35019166 35413378 37712948 38076038 38209171 40214317 40548508 40667011 41004964 41082041 41852174 43156828 43307726 44242198 45156293 46563946 47526011 48061013 48460412 50145788 51003524 51181858 51674623 51758014 52286234 55030118 55118924 55649594 55844173 56799379 59263204 59930332 60042983 61168562 63719084 64661674 65767702 65997659 68054998 70038332 70826756 70959889 75524449 76152076 76418342 80428634 81334022 82164082 83704348 86615452 87755129 88484396 89256167 90312586 93127892 95052022 96122026 96458117 102363716 103349246 103516028 103710607 104572468 110060236 111299188 111508397 111688346 113598758 120085966 122337124 122567081 129323348 131535404 131995318 133266133 136109996 140259691 141919778 151048898 151577041 152836684 160857268 162668044 162973811 164328164 175510258 178512334 179136503 180625172 190104044 192244052 192605413 192916234 194773579 206698492 207421214 223016794 223376692 227197516 230186957 238192493 240171932 245134162 263990636 266532266 280519382 281500219 283839556 284669077 287574287 302097796 302665649 303154082 325947622 332682077 336427091 351020516 357024668 358273006 361722361 385210826 385832468 389547158 397595653 414842428 420300881 442357487 446033588 460373914 476384986 490268324 496719223 522786121 528671143 533064532 561038764 563000438 569338154 575148574 605331298 606308164 614285903 624793169 651895244 665364154 672854182 716546012 723444722 725974249 770421652 779094316 780558779 795191306 840601762 857969567 884714974 920747828 952769972 981817837 993438446 1045572242 1057342286 1061039287 1126000876 1138676308 1140816677 1150297148 1210662596 1228571806 1249586338 1253955521 1330728308 1345708364 1348237891 1446889444 1451948498 1561117558 1590382612 1667347451 1681203524 1715939134 1769429948 1963635674 1970501533 1986876892 2091144484 2114684572 2118659543 2122078574 2281633354 2328774539 2457143612 2499172676 2507911042 2532056527 2696475782 2903896996 3096502409 3122235116 3334694902 3431878268 3659502847 3700698001 3927271348 3941003066 4237319086 4244157148 4373552183 4563266708 4657549078 5015822084 5064113054 5392951564 5463911453 5750647331 6193004818 6669389804 6872724859 7319005694 7401396002 7882006132 7985716739 8474638172 8747104366 9315098156 9437665237 10128226108 10927822906 11501294662 11671432157 12386009636 13745449718 13793510731 14638011388 14802792004 14830616801 15971433478 16301421773 17494208732 18875330474 21675516863 21855645812 23002589324 23342864314 25616519929 27490899436 27587021462 29661233602 31942866956 32602843546 37750660948 40254531317 43351033726 46685728628 48109074013 51233039858 55174042924 59322467204 65205687092 80509062634 86702067452 96218148026 102466079716 103814317607 151728618041 161018125268 179315639503 192436296052 207628635214 281781719219 303457236082 358631279006 415257270428 563563438438 606914472164 717262558012 1127126876876 1972472034533 3944944069066 7889888138132
• Sum of all divisors σ(n): 20722808736000
• Sum of proper divisors (its aliquot sum) s(n): 12832920597868
• 7889888138132 is an abundant number, because the sum of its proper divisors (12832920597868) is greater than itself. Its abundance is 4943032459736

Bases of 7889888138132

• Binary: 1110010110100000001111110101101001110010100₂
• Hexadecimal: 0x72D01FAD394
• Base-36: 2SOKBOPSK

Squares and roots of 7889888138132

• 7889888138132 squared (7889888138132²) is 62250334832236037512449424
• 7889888138132 cubed (7889888138132³) is 491148178387604376583452894694175835968
• The square root of 7889888138132 is 2808894.4690272719
• The cube root of 7889888138132 is 19907.8158722503

Scales and comparisons

• 7,889,888,138,132 seconds is equal to 250,874 years, 1 week, 6 days, 17 hours, 55 minutes, 32 seconds.
• To count from 1 to 7,889,888,138,132 would take you about six hundred twenty-seven thousand, one hundred eighty-five 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 7889888138132 cubic inches would be around 1659 feet tall.

Recreational maths with 7889888138132

• 7889888138132 backwards is 2318318889887
• The number of decimal digits it has is: 13
• The sum of 7889888138132's digits is 74
• More coming soon!