18116523431424

Names of 18116523431424

• Cardinal: 18116523431424 can be written as Eighteen trillion, one hundred sixteen billion, five hundred twenty-three million, four hundred thirty-one thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.8116523431424 × 10¹³

Factors of 18116523431424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 1113

Divisors of 18116523431424

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 81 88 96 99 108 121 128 132 144 162 176 192 198 216 242 243 256 264 288 297 324 352 363 384 396 432 484 486 512 528 576 594 648 704 726 768 792 864 891 968 972 1056 1089 1097 1152 1188 1296 1408 1452 1536 1584 1728 1782 1936 1944 2112 2178 2194 2304 2376 2592 2673 2816 2904 3168 3267 3291 3456 3564 3872 3888 4224 4356 4388 4608 4752 5184 5346 5632 5808 6336 6534 6582 6912 7128 7744 7776 8448 8712 8776 9504 9801 9873 10368 10692 11616 12067 12672 13068 13164 13824 14256 15488 15552 16896 17424 17552 19008 19602 19746 20736 21384 23232 24134 25344 26136 26328 28512 29403 29619 30976 31104 34848 35104 36201 38016 39204 39492 41472 42768 46464 48268 50688 52272 52656 57024 58806 59238 61952 62208 69696 70208 72402 76032 78408 78984 85536 88857 92928 96536 104544 105312 108603 114048 117612 118476 124416 132737 139392 140416 144804 152064 156816 157968 171072 177714 185856 193072 209088 210624 217206 228096 235224 236952 265474 266571 278784 280832 289608 313632 315936 325809 342144 355428 386144 398211 418176 421248 434412 456192 470448 473904 530948 533142 557568 561664 579216 627264 631872 651618 684288 710856 772288 796422 836352 842496 868824 940896 947808 977427 1061896 1066284 1158432 1194633 1203409 1254528 1263744 1303236 1368576 1421712 1544576 1592844 1672704 1684992 1737648 1881792 1895616 1954854 2123792 2132568 2316864 2389266 2406818 2509056 2527488 2606472 2843424 2932281 3089152 3185688 3475296 3583899 3610227 3763584 3791232 3909708 4247584 4265136 4633728 4778532 4813636 5018112 5054976 5212944 5686848 5864562 6178304 6371376 6950592 7167798 7220454 7527168 7582464 7819416 8495168 8530272 9267456 9557064 9627272 10425888 10751697 10830681 11373696 11729124 12742752 13237499 13901184 14335596 14440908 15054336 15164928 15638832 16990336 17060544 18534912 19114128 19254544 20851776 21503394 21661362 22747392 23458248 25485504 26474998 27802368 28671192 28881816 31277664 32255091 32492043 33980672 34121088 38228256 38509088 39712497 41703552 43006788 43322724 45494784 46916496 50971008 52949996 55604736 57342384 57763632 62555328 64510182 64984086 67961344 68242176 76456512 77018176 79424994 83407104 86013576 86645448 93832992 97476129 101942016 105899992 114684768 115527264 119137491 125110656 129020364 129968172 136484352 145612489 152913024 154036352 158849988 166814208 172027152 173290896 187665984 194952258 203884032 211799984 229369536 231054528 238274982 250221312 258040728 259936344 291224978 292428387 305826048 308072704 317699976 344054304 346581792 357412473 375331968 389904516 423599968 436837467 458739072 462109056 476549964 500442624 516081456 519872688 582449956 584856774 611652096 616145408 635399952 688108608 693163584 714824946 750663936 779809032 847199936 873674934 917478144 924218112 953099928 1032162912 1039745376 1072237419 1164899912 1169713548 1270799904 1310512401 1376217216 1386327168 1429649892 1501327872 1559618064 1694399872 1747349868 1834956288 1848436224 1906199856 2064325824 2079490752 2144474838 2329799824 2339427096 2541599808 2621024802 2752434432 2772654336 2859299784 3119236128 3216712257 3388799744 3494699736 3812399712 3931537203 4128651648 4158981504 4288949676 4659599648 4678854192 5083199616 5242049604 5504868864 5545308672 5718599568 6238472256 6433424514 6777599488 6989399472 7624799424 7863074406 8257303296 8317963008 8577899352 9319199296 9357708384 10166399232 10484099208 11437199136 11794611609 12476944512 12866849028 13978798944 15249598848 15726148812 16514606592 16635926016 17155798704 18638398592 18715416768 20332798464 20968198416 22874398272 23589223218 24953889024 25733698056 27957597888 30499197696 31452297624 34311597408 35383834827 37276797184 37430833536 41936396832 45748796544 47178446436 49907778048 51467396112 55915195776 60998395392 62904595248 68623194816 70767669654 74553594368 74861667072 83872793664 91497593088 94356892872 102934792224 111830391552 125809190496 137246389632 141535339308 149723334144 167745587328 182995186176 188713785744 205869584448 223660783104 251618380992 274492779264 283070678616 335491174656 377427571488 411739168896 503236761984 548985558528 566141357232 670982349312 754855142976 823478337792 1006473523968 1132282714464 1509710285952 1646956675584 2012947047936 2264565428928 3019420571904 4529130857856 6038841143808 9058261715712 18116523431424
• Sum of all divisors σ(n): 59653782520332
• Sum of proper divisors (its aliquot sum) s(n): 41537259088908
• 18116523431424 is an abundant number, because the sum of its proper divisors (41537259088908) is greater than itself. Its abundance is 23420735657484

Bases of 18116523431424

• Binary: 100000111101000010100111100011001011000000000₂
• Hexadecimal: 0x107A14F19600
• Base-36: 6F6M6AO00

Squares and roots of 18116523431424

• 18116523431424 squared (18116523431424²) is 328208421241334823630667776
• 18116523431424 cubed (18116523431424³) is 5945995553809320808627571219300062593024
• The square root of 18116523431424 is 4256350.9525677041
• The cube root of 18116523431424 is 26263.8437907981

Scales and comparisons

• 18,116,523,431,424 seconds is equal to 576,049 years, 21 weeks, 1 day, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 18,116,523,431,424 would take you about one million, four hundred forty thousand, one hundred twenty-three 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 18116523431424 cubic inches would be around 2188.7 feet tall.

Recreational maths with 18116523431424

• 18116523431424 backwards is 42413432561181
• The number of decimal digits it has is: 14
• The sum of 18116523431424's digits is 45
• More coming soon!