129109309448448

Names of 129109309448448

• Cardinal: 129109309448448 can be written as One hundred twenty-nine trillion, one hundred nine billion, three hundred nine million, four hundred forty-eight thousand, four hundred forty-eight.

Scientific notation

• Scientific notation: 1.29109309448448 × 10¹⁴

Factors of 129109309448448

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 471

Divisors of 129109309448448

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 32 37 42 48 56 64 73 74 84 96 111 112 128 146 148 168 192 219 222 224 256 259 292 296 336 349 384 438 444 448 511 518 584 592 672 698 768 777 876 888 896 1022 1036 1047 1168 1184 1344 1396 1533 1554 1752 1776 1792 2044 2072 2094 2336 2368 2443 2688 2701 2792 3066 3108 3504 3552 4088 4144 4188 4672 4736 4886 5329 5376 5402 5584 6132 6216 7008 7104 7329 8103 8176 8288 8376 9344 9472 9772 10658 10804 11168 12264 12432 12913 14016 14208 14658 15987 16206 16352 16576 16752 18688 18907 19544 21316 21608 22336 24528 24864 25477 25826 28032 28416 29316 31974 32412 32704 33152 33504 37303 37814 38739 39088 42632 43216 44672 49056 49728 50954 51652 56064 56721 58632 63948 64824 65408 66304 67008 74606 75628 76431 77478 78176 85264 86432 89344 90391 98112 99456 101908 103304 111909 113442 117264 121801 127896 129648 130816 134016 149212 151256 152862 154956 156352 170528 172864 178339 180782 196224 197173 198912 203816 206608 223818 226884 234528 243602 255792 259296 268032 271173 298424 302512 305724 309912 312704 341056 345728 356678 361564 365403 392448 394346 407632 413216 447636 453768 469056 487204 511584 518592 535017 542346 591519 596848 605024 611448 619824 625408 682112 691456 713356 723128 730806 788692 815264 826432 852607 895272 907536 938112 942649 974408 1023168 1037184 1070034 1084692 1183038 1193696 1210048 1222896 1239648 1364224 1380211 1426712 1446256 1461612 1577384 1630528 1652864 1705214 1790544 1815072 1859821 1876224 1885298 1948816 2046336 2074368 2140068 2169384 2366076 2387392 2420096 2445792 2479296 2557821 2760422 2827947 2853424 2892512 2923224 3154768 3261056 3305728 3410428 3581088 3630144 3719642 3770596 3897632 4092672 4140633 4280136 4338768 4506637 4732152 4774784 4840192 4891584 4958592 5115642 5520844 5579463 5655894 5706848 5785024 5846448 6309536 6522112 6598543 6820856 7162176 7260288 7439284 7541192 7795264 8281266 8560272 8677536 8891473 9013274 9464304 9549568 9783168 9917184 10231284 11041688 11158926 11311788 11413696 11570048 11692896 12619072 13018747 13197086 13519911 13641712 14324352 14520576 14878568 15082384 15590528 16562532 17120544 17355072 17782946 18026548 18928608 19566336 19795629 20462568 22083376 22317852 22623576 22827392 23140096 23385792 25238144 26037494 26394172 26674419 27039822 27283424 28648704 29757136 30164768 31181056 31546459 33125064 34241088 34710144 35565892 36053096 37857216 39056241 39591258 40925136 44166752 44635704 45247152 45654784 46771584 50476288 52074988 52788344 53348838 54079644 54566848 59514272 60329536 62240311 63092918 66250128 68482176 68813377 69420288 71131784 72106192 75714432 78112482 79182516 81850272 88333504 89271408 90494304 93543168 94639377 104149976 105576688 106697676 108159288 109133696 119028544 120659072 124480622 126185836 132500256 136964352 137626754 142263568 144212384 151428864 156224964 158365032 163700544 176667008 178542816 180988608 186720933 189278754 206440131 208299952 211153376 213395352 216318576 218267392 238057088 241318144 248961244 252371672 265000512 275253508 284527136 288424768 312449928 316730064 327401088 328984501 353334016 357085632 361977216 373441866 378557508 412880262 416599904 422306752 426790704 432637152 476114176 481693639 497922488 504743344 530001024 550507016 569054272 576849536 624899856 633460128 649077529 654802176 657969002 714171264 723954432 746883732 757115016 825760524 833199808 844613504 853581408 865274304 963387278 986953503 995844976 1009486688 1060002048 1101014032 1138108544 1153699072 1249799712 1266920256 1298155058 1315938004 1428342528 1445080917 1493767464 1514230032 1651521048 1666399616 1689227008 1707162816 1730548608 1926774556 1947232587 1973907006 1991689952 2018973376 2202028064 2276217088 2302891507 2499599424 2533840512 2596310116 2631876008 2890161834 2987534928 3028460064 3303042096 3332799232 3414325632 3461097216 3853549112 3894465174 3947814012 3983379904 4037946752 4404056128 4543542703 4605783014 4999198848 5067681024 5192620232 5263752016 5780323668 5975069856 6056920128 6606084192 6828651264 6908674521 7707098224 7788930348 7895628024 7966759808 8075893504 8808112256 9087085406 9211566028 9998397696 10385240464 10527504032 11560647336 11950139712 12113840256 13212168384 13630628109 13817349042 15414196448 15577860696 15791256048 15933519616 17616224512 18174170812 18423132056 20770480928 21055008064 23121294672 23900279424 24015868573 24227680512 26424336768 27261256218 27634698084 30828392896 31155721392 31582512096 36348341624 36846264112 41540961856 42110016128 46242589344 47800558848 48031737146 52848673536 54522512436 55269396168 61656785792 62311442784 63165024192 72047605719 72696683248 73692528224 83081923712 84220032256 92485178688 96063474292 109045024872 110538792336 123313571584 124622885568 126330048384 144095211438 145393366496 147385056448 166163847424 168111080011 184970357376 192126948584 218090049744 221077584672 249245771136 252660096768 288190422876 290786732992 294770112896 336222160022 369940714752 384253897168 436180099488 442155169344 498491542272 504333240033 576380845752 581573465984 589540225792 672444320044 768507794336 872360198976 884310338688 1008666480066 1152761691504 1163146931968 1344888640088 1537015588672 1744720397952 1768620677376 2017332960132 2305523383008 2689777280176 3074031177344 3489440795904 4034665920264 4611046766016 5379554560352 6148062354688 8069331840528 9222093532032 10759109120704 16138663681056 18444187064064 21518218241408 32277327362112 43036436482816 64554654724224 129109309448448
• Sum of all divisors σ(n): 410096883889728
• Sum of proper divisors (its aliquot sum) s(n): 280987574441280
• 129109309448448 is an abundant number, because the sum of its proper divisors (280987574441280) is greater than itself. Its abundance is 151878264992832

Bases of 129109309448448

• Binary: 11101010110110010011010100001101110000100000000₂
• Hexadecimal: 0x756C9A86E100
• Base-36: 19RJZXCB9C

Squares and roots of 129109309448448

• 129109309448448 squared (129109309448448²) is 16669213786255104005969608704
• 129109309448448 cubed (129109309448448³) is 2152150680991945759952396936042884620091392
• The square root of 129109309448448 is 11362627.7527888767
• The cube root of 129109309448448 is 50542.0111735565

Scales and comparisons

• 129,109,309,448,448 seconds is equal to 4,105,276 years, 35 weeks, 2 days, 5 hours, 48 seconds.
• To count from 1 to 129,109,309,448,448 would take you about ten million, two hundred sixty-three thousand, one hundred ninety-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 129109309448448 cubic inches would be around 4211.8 feet tall.

Recreational maths with 129109309448448

• 129109309448448 backwards is 844844903901921
• The number of decimal digits it has is: 15
• The sum of 129109309448448's digits is 66
• More coming soon!