4978493643123

Names of 4978493643123

• Cardinal: 4978493643123 can be written as Four trillion, nine hundred seventy-eight billion, four hundred ninety-three million, six hundred forty-three thousand, one hundred twenty-three.

Scientific notation

• Scientific notation: 4.978493643123 × 10¹²

Factors of 4978493643123

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 84

Divisors of 4978493643123

• Number of divisors d(n): 792
• Complete list of divisors:
  1 3 7 9 11 13 19 21 27 31 33 39 57 63 77 81 91 93 99 117 121 133 143 169 171 189 209 217 231 243 247 273 279 297 341 351 363 399 403 429 507 513 567 589 627 651 693 729 741 819 837 847 891 1001 1023 1053 1089 1183 1197 1209 1287 1463 1521 1539 1573 1701 1729 1767 1859 1881 1953 2079 2187 2223 2299 2387 2457 2511 2541 2673 2717 2821 3003 3069 3159 3211 3267 3549 3591 3627 3751 3861 4123 4389 4433 4563 4617 4719 5103 5187 5239 5301 5577 5643 5859 6237 6479 6561 6669 6897 7161 7371 7533 7623 7657 8019 8151 8463 9009 9207 9477 9633 9801 10647 10773 10881 11011 11253 11583 12369 13013 13167 13299 13689 13851 14157 15309 15561 15717 15903 16093 16731 16929 17577 18711 19019 19437 19683 20007 20449 20691 21483 22113 22477 22599 22869 22971 24057 24453 25389 26257 27027 27621 28431 28899 29403 29887 31031 31941 32319 32643 33033 33759 34749 35321 36673 37107 39039 39501 39897 41067 41553 42471 45353 45927 46683 47151 47709 48279 48763 50193 50787 52731 53599 56133 57057 57629 58311 59049 60021 61347 62073 64449 66339 67431 67797 68607 68913 71269 72171 73359 76167 78771 81081 82863 84227 85293 86697 88209 89661 93093 95823 96957 97929 99099 99541 101277 104247 105963 110019 111321 117117 118503 119691 123201 124659 127413 136059 137781 140049 141453 143127 143143 144837 146289 150579 152361 158193 160797 168399 171171 172887 174933 180063 184041 186219 193347 199017 202293 203391 205821 206739 209209 213807 216513 220077 228501 236313 243243 247247 248589 252681 255879 260091 264627 268983 279279 287469 290871 293787 297297 298623 303831 312741 317889 330057 333963 341341 351351 355509 359073 369603 373977 382239 388531 403403 408177 413343 420147 424359 429381 429429 434511 438867 451737 457083 474579 482391 498883 505197 513513 518661 524799 540189 552123 558657 580041 589589 597051 606879 610173 617463 620217 627627 633919 641421 649539 660231 685503 696787 708939 729729 741741 745767 758043 767637 780273 793881 806949 837837 862407 872613 881361 891891 895869 911493 926497 938223 953667 990171 1001889 1024023 1054053 1066527 1077219 1094951 1108809 1121931 1146717 1165593 1210209 1224531 1260441 1273077 1288143 1288287 1303533 1316601 1355211 1371249 1423737 1447173 1496649 1515591 1540539 1555983 1574397 1620567 1656369 1675971 1740123 1768767 1791153 1820637 1830519 1852389 1860651 1882881 1901757 1924263 1980693 2056509 2090361 2126817 2189187 2225223 2237301 2274129 2340819 2381643 2420847 2513511 2587221 2617839 2644083 2675673 2687607 2719717 2734479 2779491 2814669 2861001 2970513 3005667 3072069 3162159 3199581 3231657 3284853 3326427 3440151 3496779 3630627 3673593 3781323 3819231 3864429 3864861 3910599 3949803 4065633 4113747 4271211 4341519 4437433 4489947 4546773 4621617 4667949 4723191 4861701 4969107 5027913 5220369 5306301 5373459 5461911 5557167 5581953 5648643 5705271 5772789 5942079 6169527 6271083 6380451 6485479 6567561 6675669 6711903 6822387 7022457 7144929 7262541 7540533 7664657 7761663 7853517 7932249 8027019 8062821 8159151 8203437 8338473 8444007 8583003 8911539 9017001 9216207 9486477 9598743 9694971 9854559 9979281 10320453 10490337 10891881 11020779 11343969 11457693 11593287 11594583 11731797 11849409 12044461 12196899 12341241 12813633 13024557 13312299 13469841 13864851 14003847 14169573 14585103 14907321 15083739 15661107 15918903 16385733 16671501 16745859 16945929 17115813 17318367 17826237 18508581 18813249 19141353 19456437 19702683 20027007 20135709 20467161 21067371 21787623 22621599 22993971 23284989 23796747 24081057 24188463 24477453 24610311 25015419 25749009 26734617 27051003 27648621 28459431 28796229 29084913 29563677 30961359 31471011 32675643 33062337 34031907 34373079 34779861 34783749 35195391 35548227 36133383 36590697 39073671 39936897 40409523 41594553 42011541 42508719 44721963 45251217 46983321 47756709 49157199 50014503 50237577 50837787 51347439 51955101 53478711 55525743 56439747 57424059 58369311 59108049 60081021 61401483 63202113 65362869 67864797 68981913 69854967 72243171 72565389 73432359 73830933 75046257 77247027 80203851 81153009 82945863 84311227 85378293 86388687 87254739 88691031 92884077 94413033 98026929 99187011 102095721 103119237 104351247 105586173 106644681 108400149 109772091 117221013 119810691 121228569 124783659 126034623 127526157 134165889 135753651 140949963 143270127 147471597 150712731 152513361 154042317 155865303 160436133 166577229 169319241 172272177 175107933 180243063 184204449 189606339 196088607 203594391 206945739 216729513 217696167 220297077 221492799 225138771 231741081 240611553 243459027 248837589 252933681 256134879 261764217 266073093 283239099 294080787 297561033 309357711 313053741 316758519 319934043 325200447 351663039 359432073 363685707 374350977 378103869 382578471 402497667 429810381 442414791 452138193 457540083 462126951 467595909 507957723 516816531 525323799 540729189 552613347 588265821 610783173 620837217 650188539 653088501 660891231 675416313 695223243 721834659 746512767 758801043 768404637 798219279 849717297 882242361 892683099 939161223 950275557 959802129 975601341 1054989117 1078296219 1091057121 1123052931 1134311607 1207493001 1289431143 1327244373 1372620249 1386380853 1402787727 1523873169 1550449593 1575971397 1622187567 1657840041 1764797463 1832349519 1862511651 1959265503 1982673693 2026248939 2085669729 2165503977 2239538301 2276403129 2394657837 2549151891 2646727083 2678049297 2817483669 2879406387 2926804023 3164967351 3234888657 3273171363 3402934821 3868293429 4117860747 4159142559 4208363181 4571619507 4727914191 4866562701 4973520123 5587534953 5877796509 5948021079 6078746817 6718614903 6829209387 7183973511 7647455673 7940181249 8452451007 8780412069 9704665971 9819514089 11604880287 12353582241 12477427677 13714858521 14183742573 14599688103 16762604859 17844063237 18236240451 20155844709 20487628161 21551920533 22942367019 23820543747 26341236207 29113997913 29458542267 34814640861 37432283031 41144575563 42551227719 50287814577 53532189711 54708721353 61462884483 64655761599 79023708621 87341993739 127653683157 150863443731 160596569133 184388653449 237071125863 262025981217 382961049471 452590331193 553165960347 711213377589 1659497881041 4978493643123
• Sum of all divisors σ(n): 11037584624640
• Sum of proper divisors (its aliquot sum) s(n): 6059090981517
• 4978493643123 is an abundant number, because the sum of its proper divisors (6059090981517) is greater than itself. Its abundance is 1080597338394

Bases of 4978493643123

• Binary: 1001000011100100101010110000101100101110011₂
• Hexadecimal: 0x48725585973
• Base-36: 1RJ36KO6R

Squares and roots of 4978493643123

• 4978493643123 squared (4978493643123²) is 24785398954616120885193129
• 4978493643123 cubed (4978493643123³) is 123393951137823807403671308422657701867
• The square root of 4978493643123 is 2231253.8275873053
• The cube root of 4978493643123 is 17075.2073292715

Scales and comparisons

• 4,978,493,643,123 seconds is equal to 158,300 years, 36 weeks, 2 days, 4 hours, 52 minutes, 3 seconds.
• To count from 1 to 4,978,493,643,123 would take you about three hundred ninety-five thousand, seven hundred fifty-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 4978493643123 cubic inches would be around 1422.9 feet tall.

Recreational maths with 4978493643123

• 4978493643123 backwards is 3213463948794
• 4978493643123 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4978493643123's digits is 63
• More coming soon!