45378077556672

Names of 45378077556672

• Cardinal: 45378077556672 can be written as Forty-five trillion, three hundred seventy-eight billion, seventy-seven million, five hundred fifty-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.5378077556672 × 10¹³

Factors of 45378077556672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 95

Divisors of 45378077556672

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 83 84 96 108 112 126 144 162 166 168 189 192 216 224 243 249 252 288 324 332 336 378 432 448 486 498 504 567 576 581 648 664 672 729 747 756 864 972 996 1008 1134 1162 1296 1328 1344 1458 1494 1512 1701 1728 1743 1944 1992 2016 2187 2241 2268 2324 2592 2656 2916 2988 3024 3402 3486 3888 3984 4032 4374 4482 4536 4648 5103 5184 5229 5312 5832 5976 6048 6561 6723 6804 6889 6972 7776 7968 8748 8964 9072 9296 10206 10458 11664 11952 12096 13122 13446 13608 13778 13944 15309 15552 15687 15936 17496 17928 18144 18592 19683 20169 20412 20667 20916 23328 23904 26244 26892 27216 27556 27888 30618 31374 34992 35856 36288 37184 39366 40338 40824 41334 41832 45927 46656 47061 47808 48223 52488 53784 54432 55112 55776 59049 60507 61236 62001 62748 69984 71712 78732 80676 81648 82668 83664 91854 94122 96446 104976 107568 108864 110224 111552 118098 121014 122472 124002 125496 137781 139968 141183 143424 144669 157464 161352 163296 165336 167328 177147 181521 183708 186003 188244 192892 209952 215136 220448 236196 242028 244944 248004 250992 275562 282366 289338 314928 322704 326592 330672 334656 354294 363042 367416 372006 376488 385784 413343 419904 423549 430272 434007 440896 472392 484056 489888 496008 501984 544563 551124 558009 564732 571787 578676 629856 645408 661344 708588 726084 734832 744012 752976 771568 826686 847098 868014 944784 968112 979776 992016 1003968 1089126 1102248 1116018 1129464 1143574 1157352 1240029 1259712 1270647 1290816 1302021 1322688 1417176 1452168 1469664 1488024 1505952 1543136 1633689 1653372 1674027 1694196 1715361 1736028 1889568 1936224 1984032 2178252 2204496 2232036 2258928 2287148 2314704 2480058 2541294 2604042 2834352 2904336 2939328 2976048 3011904 3086272 3267378 3306744 3348054 3388392 3430722 3472056 3779136 3811941 3872448 3906063 3968064 4002509 4356504 4408992 4464072 4517856 4574296 4629408 4901067 4960116 5022081 5082588 5146083 5208084 5668704 5808672 5952096 6534756 6613488 6696108 6776784 6861444 6944112 7623882 7812126 8005018 8713008 8817984 8928144 9035712 9148592 9258816 9802134 9920232 10044162 10165176 10292166 10416168 11337408 11435823 11617344 11718189 11904192 12007527 13069512 13226976 13392216 13553568 13722888 13888224 14703201 15066243 15247764 15438249 15624252 16010036 17426016 17856288 18297184 19604268 19840464 20088324 20330352 20584332 20832336 22871646 23436378 24015054 26139024 26453952 26784432 27107136 27445776 27776448 29406402 30132486 30495528 30876498 31248504 32020072 34307469 34852032 35154567 35712576 36022581 36594368 39208536 39680928 40176648 40660704 41168664 41664672 45198729 45743292 46314747 46872756 48030108 52278048 53568864 54891552 58812804 60264972 60991056 61752996 62497008 64040144 68614938 70309134 72045162 78417072 79361856 80353296 81321408 82337328 83329344 90397458 91486584 92629494 93745512 96060216 102922407 104556096 105463701 107137728 108067743 109783104 117625608 120529944 121982112 123505992 124994016 128080288 135596187 137229876 138944241 140618268 144090324 156834144 160706592 164674656 180794916 182973168 185258988 187491024 192120432 205844814 210927402 216135486 235251216 241059888 243964224 247011984 249988032 256160576 271192374 274459752 277888482 281236536 288180648 313668288 316391103 321413184 324203229 329349312 361589832 365946336 370517976 374982048 384240864 406788561 411689628 416832723 421854804 432270972 470502432 482119776 494023968 542384748 548919504 555776964 562473072 576361296 632782206 648406458 723179664 731892672 741035952 749964096 768481728 813577122 823379256 833665446 843709608 864541944 941004864 949173309 964239552 972609687 988047936 1084769496 1097839008 1111553928 1124946144 1152722592 1220365683 1250498169 1265564412 1296812916 1446359328 1482071904 1627154244 1646758512 1667330892 1687419216 1729083888 1898346618 1945219374 2169538992 2195678016 2223107856 2249892288 2305445184 2440731366 2500996338 2531128824 2593625832 2847519927 2892718656 2917829061 2964143808 3254308488 3293517024 3334661784 3374838432 3458167776 3751494507 3796693236 3890438748 4339077984 4446215712 4881462732 5001992676 5062257648 5187251664 5695039854 5835658122 6508616976 6587034048 6669323568 6749676864 6916335552 7502989014 7593386472 7780877496 8542559781 8678155968 8753487183 8892431424 9762925464 10003985352 10124515296 10374503328 11254483521 11390079708 11671316244 13017233952 13338647136 15005978028 15186772944 15561754992 17085119562 17506974366 19525850928 20007970704 20249030592 20749006656 22508967042 22780159416 23342632488 26034467904 26260461549 26677294272 30011956056 30373545888 31123509984 33763450563 34170239124 35013948732 39051701856 40015941408 45017934084 45560318832 46685264976 52520923098 60023912112 60747091776 62247019968 67526901126 68340478248 70027897464 78103403712 78781384647 80031882816 90035868168 91120637664 93370529952 101290351689 105041846196 120047824224 135053802252 136680956496 140055794928 157562769294 180071736336 182241275328 186741059904 202580703378 210083692392 236344153941 240095648448 270107604504 273361912992 280111589856 315125538588 360143472672 405161406756 420167384784 472688307882 540215209008 546723825984 560223179712 630251077176 709032461823 720286945344 810322813512 840334769568 945376615764 1080430418016 1260502154352 1418064923646 1620645627024 1680669539136 1890753231528 2160860836032 2521004308704 2836129847292 3241291254048 3781506463056 5042008617408 5672259694584 6482582508096 7563012926112 11344519389168 15126025852224 22689038778336 45378077556672
• Sum of all divisors σ(n): 156248716915200
• Sum of proper divisors (its aliquot sum) s(n): 110870639358528
• 45378077556672 is an abundant number, because the sum of its proper divisors (110870639358528) is greater than itself. Its abundance is 65492561801856

Bases of 45378077556672

• Binary: 1010010100010101101000001100010111111111000000₂
• Hexadecimal: 0x294568317FC0
• Base-36: G32EFR000

Squares and roots of 45378077556672

• 45378077556672 squared (45378077556672²) is 2059169922739339069371715584
• 45378077556672 cubed (45378077556672³) is 93441172456432018450211409818143625576448
• The square root of 45378077556672 is 6736325.2264622735
• The cube root of 45378077556672 is 35668.2688115833

Scales and comparisons

• 45,378,077,556,672 seconds is equal to 1,442,882 years, 26 weeks, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 45,378,077,556,672 would take you about three million, six hundred seven thousand, two hundred six 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 45378077556672 cubic inches would be around 2972.4 feet tall.

Recreational maths with 45378077556672

• 45378077556672 backwards is 27665577087354
• 45378077556672 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 45378077556672's digits is 72
• More coming soon!