389844085949136

Names of 389844085949136

• Cardinal: 389844085949136 can be written as Three hundred eighty-nine trillion, eight hundred forty-four billion, eighty-five million, nine hundred forty-nine thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 3.89844085949136 × 10¹⁴

Factors of 389844085949136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2223992

Divisors of 389844085949136

• Number of divisors d(n): 600
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 36 39 42 48 49 52 54 56 63 72 78 84 91 98 104 108 112 117 126 144 147 156 168 169 182 189 196 208 216 234 252 273 294 312 336 338 343 351 364 378 392 432 441 468 504 507 546 588 624 637 676 686 702 728 756 784 819 882 936 1008 1014 1029 1092 1176 1183 1274 1323 1352 1372 1404 1456 1512 1521 1638 1764 1872 1911 2028 2058 2184 2352 2366 2401 2457 2548 2646 2704 2744 2808 3024 3042 3087 3276 3528 3549 3822 4056 4116 4368 4459 4563 4732 4802 4914 5096 5292 5488 5616 5733 6084 6174 6552 7056 7098 7203 7644 8112 8232 8281 8918 9126 9261 9464 9604 9828 10192 10584 10647 11466 12168 12348 13104 13377 14196 14406 15288 16464 16562 17199 17836 18252 18522 18928 19208 19656 21168 21294 21609 22932 24336 24696 24843 26754 28392 28812 30576 31213 31941 33124 34398 35672 36504 37044 38416 39312 40131 42588 43218 45864 49392 49686 53508 56784 57624 57967 62426 63882 64827 66248 68796 71344 73008 74088 74529 80262 85176 86436 91728 93639 99372 107016 115248 115934 120393 124852 127764 129654 132496 137592 148176 149058 160524 170352 172872 173901 187278 198744 214032 223587 231868 240786 249704 255528 259308 275184 280917 298116 321048 345744 347802 374556 397488 405769 447174 463736 481572 499408 511056 518616 521703 561834 596232 642096 695604 749112 811538 842751 894348 927472 963144 1037232 1043406 1123668 1192464 1217307 1391208 1498224 1565109 1623076 1685502 1788696 1926288 2086812 2223967 2247336 2434614 2782416 3130218 3246152 3371004 3577392 3651921 4173624 4447934 4494672 4869228 6260436 6492304 6671901 6742008 7303842 8347248 8895868 9738456 10955763 12520872 13343802 13484016 14607684 15567769 17791736 19476912 20015703 21911526 25041744 26687604 28911571 29215368 31135538 35583472 40031406 43823052 46703307 53375208 57823142 58430736 60047109 62271076 80062812 86734713 87646104 93406614 106750416 108974383 115646284 120094218 124542152 140109921 160125624 173469426 175292208 186813228 202380997 217948766 231292568 240188436 249084304 260204139 280219842 320251248 326923149 346938852 373626456 375850423 404761994 420329763 435897532 462585136 480376872 520408278 560439684 607142991 653846298 693877704 747252912 751700846 762820681 780612417 809523988 840659526 871795064 960753744 980769447 1040816556 1120879368 1127551269 1214285982 1307692596 1387755408 1416666979 1503401692 1525641362 1561224834 1619047976 1681319052 1743590128 1821428973 1961538894 2081633112 2241758736 2255102538 2288462043 2428571964 2615385192 2630952961 2833333958 2942308341 3006803384 3051282724 3122449668 3238095952 3362638104 3382653807 3642857946 3923077788 4163266224 4250000937 4510205076 4576924086 4857143928 5230770384 5261905922 5339744767 5464286919 5666667916 5884616682 6013606768 6102565448 6244899336 6725276208 6765307614 6865386129 7285715892 7846155576 7892858883 8500001874 9020410152 9153848172 9714287856 9916668853 10147961421 10523811844 10679489534 10928573838 11333335832 11769233364 12205130896 12489798672 12750002811 13530615228 13730772258 14571431784 15692311152 15785717766 16019234301 17000003748 18040820304 18307696344 18416670727 19833337706 20295922842 20596158387 21047623688 21358979068 21857147676 22666671664 23538466728 23678576649 25500005622 27061230456 27461544516 29142863568 29750006559 31571435532 32038468602 34000007496 36615392688 36833341454 38250008433 39666675412 40591845684 41192316774 42095247376 42717958136 43714295352 47076933456 47357153298 48057702903 51000011244 54122460912 54923089032 55250012181 59500013118 63142871064 64076937204 68000014992 69416681971 71035729947 73666682908 76500016866 79333350824 81183691368 82384633548 85435916272 87428590704 89250019677 94714306596 96115405806 102000022488 109846178064 110500024362 119000026236 126285742128 128153874408 128916695089 138833363942 142071459894 144173108709 147333365816 153000033732 158666701648 162367382736 164769267096 165750036543 178500039354 189428613192 192230811612 204000044976 208250045913 221000048724 238000052472 256307748816 257833390178 267750059031 277666727884 284142919788 288346217418 294666731632 306000067464 329538534192 331500073086 357000078708 378857226384 384461623224 386750085267 416500091826 442000097448 476000104944 497250109629 515666780356 535500118062 555333455768 568285839576 576692434836 612000134928 624750137739 663000146172 714000157416 768923246448 773500170534 833000183652 884000194896 902416865623 994500219258 1031333560712 1071000236124 1110666911536 1136571679152 1153384869672 1160250255801 1249500275478 1326000292344 1428000314832 1547000341068 1666000367304 1804833731246 1874250413217 1989000438516 2062667121424 2142000472248 2306769739344 2320500511602 2499000550956 2652000584688 2707250596869 3094000682136 3332000734608 3480750767403 3609667462492 3748500826434 3978000877032 4284000944496 4641001023204 4998001101912 5414501193738 6188001364272 6961501534806 7219334924984 7497001652868 7956001754064 8121751790607 9282002046408 9996002203824 10829002387476 13923003069612 14438669849968 14994003305736 16243503581214 18564004092816 21658004774952 24365255371821 27846006139224 29988006611472 32487007162428 43316009549904 48730510743642 55692012278448 64974014324856 97461021487284 129948028649712 194922042974568 389844085949136
• Sum of all divisors σ(n): 1413560554786560
• Sum of proper divisors (its aliquot sum) s(n): 1023716468837424
• 389844085949136 is an abundant number, because the sum of its proper divisors (1023716468837424) is greater than itself. Its abundance is 633872382888288

Bases of 389844085949136

• Binary: 1011000101000111110100110010000101100001011010000₂
• Hexadecimal: 0x1628FA642C2D0
• Base-36: 3U6RWFAQC0

Squares and roots of 389844085949136

• 389844085949136 squared (389844085949136²) is 151978411349517336821979146496
• 389844085949136 cubed (389844085949136³) is 59247884856554382799636755256680075348627456
• The square root of 389844085949136 is 19744469.7560895769
• The cube root of 389844085949136 is 73051.6982852867

Scales and comparisons

• 389,844,085,949,136 seconds is equal to 12,395,836 years, 3 weeks, 3 days, 2 hours, 45 minutes, 36 seconds.
• To count from 1 to 389,844,085,949,136 would take you about thirty million, nine hundred eighty-nine thousand, five hundred ninety 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 389844085949136 cubic inches would be around 6087.6 feet tall.

Recreational maths with 389844085949136

• 389844085949136 backwards is 631949580448983
• The number of decimal digits it has is: 15
• The sum of 389844085949136's digits is 81
• More coming soon!