38545007463168

Names of 38545007463168

• Cardinal: 38545007463168 can be written as Thirty-eight trillion, five hundred forty-five billion, seven million, four hundred sixty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 3.8545007463168 × 10¹³

Factors of 38545007463168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 389

Divisors of 38545007463168

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 37 41 48 64 74 82 96 111 113 123 128 148 164 192 193 222 226 246 256 296 328 339 384 386 444 452 492 579 592 656 678 768 772 888 904 984 1158 1184 1312 1356 1369 1517 1544 1681 1776 1808 1968 2316 2368 2624 2712 2738 3034 3088 3362 3552 3616 3936 4107 4181 4551 4632 4633 4736 5043 5248 5424 5476 6068 6176 6724 7104 7141 7232 7872 7913 8214 8362 9102 9264 9266 9472 10086 10496 10848 10952 12136 12352 12543 13448 13899 14208 14282 14464 15744 15826 16428 16724 18204 18528 18532 20172 21423 21696 21809 21904 23739 24272 24704 25086 26896 27798 28416 28564 28928 31488 31652 32856 33448 36408 37056 37064 40344 42846 43392 43618 43808 47478 48544 49408 50172 53792 55596 56129 57128 62197 63304 65427 65712 66896 72816 74112 74128 80688 85692 86784 87236 87616 94956 97088 100344 107584 111192 112258 114256 124394 126608 130854 131424 133792 145632 148224 148256 154697 161376 168387 171384 171421 174472 175232 186591 189912 189953 194176 200688 215168 222384 224516 228512 248788 253216 261708 262848 264217 267584 291264 292781 296512 309394 322752 324433 336774 342768 342842 348944 350464 373182 379824 379906 388352 401376 430336 444768 449032 457024 464091 497576 506432 514263 523416 525696 528434 535168 569859 582528 585562 593024 618788 645504 648866 673548 685536 685684 697888 746364 759648 759812 792651 802752 806933 878343 889536 894169 898064 914048 928182 973299 995152 1012864 1028526 1046832 1051392 1056868 1070336 1139718 1165056 1171124 1186048 1237576 1291008 1297732 1347096 1371072 1371368 1395776 1492728 1519296 1519624 1585302 1605504 1613866 1756686 1779072 1788338 1796128 1828096 1856364 1946598 1990304 2025728 2057052 2093664 2113736 2279436 2301289 2342248 2420799 2475152 2595464 2682507 2694192 2742144 2742736 2791552 2985456 3038592 3039248 3170604 3211008 3227732 3513372 3558144 3576676 3592256 3712728 3893196 3980608 4114104 4187328 4227472 4558872 4602578 4684496 4841598 4950304 5190928 5365014 5388384 5484288 5485472 5583104 5970912 6077184 6078496 6341208 6342577 6455464 6903867 7026744 7028261 7153352 7184512 7425456 7786392 7961216 8228208 8374656 8454944 9117744 9205156 9368992 9683196 9900608 10381856 10730028 10776768 10832897 10970944 11941824 12004021 12156992 12682416 12685154 12910928 13807734 14053488 14056522 14306704 14369024 14850912 15572784 15922432 16456416 16749312 16909888 18235488 18410312 18737984 19027731 19366392 19801216 20763712 21084783 21460056 21553536 21665794 21941888 23883648 24008042 24313984 25364832 25370308 25821856 27615468 28106976 28113044 28613408 29701824 29856521 31145568 32498691 32912832 33084253 33819776 36012063 36470976 36660929 36820624 37475968 38055462 38732784 39602432 41527424 42169566 42920112 43107072 43331588 43883776 47767296 48016084 48627968 50729664 50740616 51643712 55230936 56213952 56226088 57226816 59403648 59713042 62291136 64997382 65825664 66168506 67639552 72024126 72941952 73321858 73641248 74951936 76110924 77465568 83054848 84339132 85840224 86663176 89569563 96032168 99252759 101459328 101481232 103287424 109982787 110461872 112427904 112452176 114453632 118807296 119426084 124582272 129994764 131651328 132337012 144048252 145883904 146643716 147282496 152221848 154931136 168678264 171680448 173326352 179139126 192064336 198505518 202918656 202962464 206574848 219965574 220923744 224855808 224904352 228907264 238852168 249164544 259989528 260045657 264674024 288096504 293287432 294564992 304443696 309862272 337356528 343360896 346652704 358278252 384128672 397011036 405924928 439931148 441847488 444148777 449808704 477704336 519979056 520091314 529348048 576193008 586574864 589129984 608887392 619724544 674713056 686721792 693305408 716556504 768257344 780136971 794022072 811849856 879862296 883694976 888297554 899617408 955408672 1039958112 1040182628 1058696096 1152386016 1173149728 1217774784 1224117361 1332446331 1349426112 1356454373 1386610816 1433113008 1536514688 1560273942 1588044144 1623699712 1759724592 1767389952 1776595108 1799234816 1910817344 2079916224 2080365256 2117392192 2304772032 2346299456 2435549568 2448234722 2664892662 2698852224 2712908746 2773221632 2866226016 3073029376 3120547884 3176088288 3519449184 3553190216 3672352083 3821634688 4069363119 4159832448 4160730512 4234784384 4609544064 4692598912 4871099136 4896469444 5329785324 5397704448 5425817492 5732452032 6241095768 6352176576 7038898368 7106380432 7344704166 7643269376 8138726238 8319664896 8321461024 8469568768 9219088128 9385197824 9792938888 10659570648 10851634984 11464904064 12482191536 12704353152 14077796736 14212760864 14689408332 16277452476 16642922048 19585877776 21319141296 21703269968 22929808128 24964383072 25408706304 28155593472 28425521728 29378816664 32554904952 33285844096 39171755552 42638282592 43406539936 49928766144 50188811801 56851043456 58757633328 65109809904 66571688192 78343511104 85276565184 86813079872 99857532288 100377623602 113702086912 117515266656 130219619808 150566435403 156687022208 170553130368 173626159744 199715064576 200755247204 235030533312 260439239616 301132870806 313374044416 341106260736 347252319488 401510494408 470061066624 520878479232 602265741612 803020988816 940122133248 1041756958464 1204531483224 1606041977632 2409062966448 3212083955264 4818125932896 6424167910528 9636251865792 12848335821056 19272503731584 38545007463168
• Sum of all divisors σ(n): 109588970628144
• Sum of proper divisors (its aliquot sum) s(n): 71043963164976
• 38545007463168 is an abundant number, because the sum of its proper divisors (71043963164976) is greater than itself. Its abundance is 32498955701808

Bases of 38545007463168

• Binary: 1000110000111001110101011110100100101100000000₂
• Hexadecimal: 0x230E757A4B00
• Base-36: DNVBY8OAO

Squares and roots of 38545007463168

• 38545007463168 squared (38545007463168²) is 1485717600335676818876596224
• 38545007463168 cubed (38545007463168³) is 57266995993098714845610894435688887877632
• The square root of 38545007463168 is 6208462.5683954961
• The cube root of 38545007463168 is 33779.7199466813

Scales and comparisons

• 38,545,007,463,168 seconds is equal to 1,225,612 years, 3 days, 13 hours, 32 minutes, 48 seconds.
• To count from 1 to 38,545,007,463,168 would take you about three million, sixty-four thousand and thirty 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 38545007463168 cubic inches would be around 2815 feet tall.

Recreational maths with 38545007463168

• 38545007463168 backwards is 86136470054583
• The number of decimal digits it has is: 14
• The sum of 38545007463168's digits is 60
• More coming soon!