29748728649728

Names of 29748728649728

• Cardinal: 29748728649728 can be written as Twenty-nine trillion, seven hundred forty-eight billion, seven hundred twenty-eight million, six hundred forty-nine thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 2.9748728649728 × 10¹³

Factors of 29748728649728

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 1411

Divisors of 29748728649728

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 4 8 11 16 19 22 32 38 44 53 64 76 88 97 106 121 128 152 176 194 209 212 242 256 304 352 388 418 424 484 512 583 608 704 776 836 848 968 1007 1024 1067 1166 1216 1229 1408 1552 1672 1696 1843 1936 2014 2048 2134 2299 2332 2432 2458 2816 3104 3344 3392 3686 3872 4028 4268 4598 4664 4864 4916 5141 5632 6208 6413 6688 6784 7372 7744 8056 8536 9196 9328 9728 9832 10282 11077 11264 11737 12416 12826 13376 13519 13568 14744 15488 16112 17072 18392 18656 19456 19664 20273 20564 22154 22528 23351 23474 24832 25652 26752 27038 27136 29488 30976 32224 34144 36784 37312 38912 39328 40546 41128 44308 46702 46948 49664 51304 53504 54076 54272 56551 58976 61952 64448 65137 68288 73568 74624 78656 81092 82256 88616 93404 93896 97679 99328 102608 107008 108152 108544 113102 117952 119213 121847 123904 128896 130274 136576 147136 148709 149248 157312 162184 164512 177232 186808 187792 195358 198656 205216 214016 216304 223003 226204 235904 238426 243694 247808 256861 257792 260548 273152 294272 297418 298496 314624 324368 329024 354464 373616 375584 390716 410432 428032 432608 446006 452408 471808 476852 487388 513722 515584 521096 546304 588544 594836 596992 622061 629248 648736 658048 708928 716507 747232 751168 781432 820864 865216 892012 904816 943616 953704 974776 1027444 1031168 1042192 1074469 1092608 1177088 1189672 1193984 1237603 1244122 1258496 1297472 1311343 1316096 1417856 1433014 1494464 1502336 1562864 1641728 1730432 1784024 1809632 1887232 1907408 1949552 2054888 2062336 2084384 2148938 2185216 2265047 2354176 2379344 2475206 2488244 2516992 2594944 2622686 2632192 2825471 2835712 2866028 2988928 3004672 3125728 3283456 3460864 3568048 3619264 3774464 3814816 3899104 4109776 4168768 4297876 4530094 4708352 4758688 4950412 4976488 5189888 5245372 5264384 5650942 5671424 5732056 5977856 6009344 6251456 6318289 6566912 6921728 7136096 7238528 7629632 7798208 7881577 8219552 8337536 8595752 9060188 9517376 9900824 9952976 10379776 10490744 10528768 11301884 11342848 11464112 11819159 11955712 12018688 12502912 12636578 13133824 13613633 13843456 14272192 14424773 14477056 15259264 15596416 15763154 16439104 16675072 17191504 18120376 19034752 19801648 19905952 20759552 20981488 22603768 22685696 22928224 23638318 23911424 24037376 24915517 25005824 25273156 27227266 27686912 28544384 28849546 28954112 30518528 31192832 31526308 32878208 33350144 34383008 36240752 38069504 39603296 39811904 41519104 41962976 45207536 45856448 47276636 47822848 49831034 50011648 50546312 54454532 57088768 57699092 57908224 61037056 62385664 63052616 65756416 66700288 68766016 69501179 72481504 76139008 79206592 79623808 83925952 90415072 91712896 94553272 99662068 100023296 101092624 108909064 114177536 115398184 115816448 120047491 122074112 124771328 126105232 131512832 133400576 137532032 139002358 144963008 149749963 152278016 158413184 159247616 167851904 180830144 183425792 189106544 199324136 200046592 202185248 217818128 228355072 230796368 240094982 244148224 249542656 252210464 263025664 274070687 275064064 278004716 289926016 299499926 304556032 316826368 318495232 335703808 361660288 366851584 378213088 398648272 404370496 435636256 456710144 461592736 480189964 504420928 526051328 548141374 550128128 556009432 579852032 598999852 633652736 636990464 671407616 723320576 733703168 756426176 764512969 797296544 808740992 871272512 923185472 960379928 1008841856 1096282748 1100256256 1112018864 1159704064 1197999704 1267305472 1273980928 1320522401 1342815232 1446641152 1467406336 1512852352 1529025938 1594593088 1617481984 1742545024 1846370944 1920759856 2017683712 2192565496 2200512512 2224037728 2319408128 2395999408 2534610944 2641044802 2685630464 2893282304 3025704704 3058051876 3189186176 3234963968 3485090048 3692741888 3841519712 4035367424 4385130992 4448075456 4638816256 4791998816 5282089604 5786564608 6051409408 6116103752 6378372352 6469927936 6970180096 7385483776 7683039424 8070734848 8770261984 8896150912 9583997632 10564179208 12102818816 12232207504 12756744704 12939855872 13940360192 14525746411 14770967552 15366078848 16141469696 17540523968 17792301824 19167995264 21128358416 24205637632 24464415008 25513489408 27880720384 29051492822 29541935104 30732157696 35081047936 35584603648 38335990528 42256716832 48928830016 51026978816 58102985644 61464315392 70162095872 71169207296 76671981056 84513433664 97857660032 116205971288 122928630784 140324191744 142338414592 153343962112 169026867328 195715320064 232411942576 245857261568 280648383488 306687924224 338053734656 391430640128 464823885152 561296766976 676107469312 782861280256 929647770304 1352214938624 1565722560512 1859295540608 2704429877248 3718591081216 7437182162432 14874364324864 29748728649728
• Sum of all divisors σ(n): 70902327132000
• Sum of proper divisors (its aliquot sum) s(n): 41153598482272
• 29748728649728 is an abundant number, because the sum of its proper divisors (41153598482272) is greater than itself. Its abundance is 11404869832544

Bases of 29748728649728

• Binary: 110110000111001101010011001110101100000000000₂
• Hexadecimal: 0x1B0E6A675800
• Base-36: AJMDKY5FK

Squares and roots of 29748728649728

• 29748728649728 squared (29748728649728²) is 884986856275147514114473984
• 29748728649728 cubed (29748728649728³) is 26327233845905196711206691463661304676352
• The square root of 29748728649728 is 5454239.5115843601
• The cube root of 29748728649728 is 30985.3307806407

Scales and comparisons

• 29,748,728,649,728 seconds is equal to 945,917 years, 28 weeks, 5 days, 2 minutes, 8 seconds.
• To count from 1 to 29,748,728,649,728 would take you about two million, three hundred sixty-four thousand, seven hundred ninety-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 29748728649728 cubic inches would be around 2582.1 feet tall.

Recreational maths with 29748728649728

• 29748728649728 backwards is 82794682784792
• The number of decimal digits it has is: 14
• The sum of 29748728649728's digits is 83
• More coming soon!