138282597180

Names of 138282597180

• Cardinal: 138282597180 can be written as One hundred thirty-eight billion, two hundred eighty-two million, five hundred ninety-seven thousand, one hundred eighty.

Scientific notation

• Scientific notation: 1.3828259718 × 10¹¹

Factors of 138282597180

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 516

Divisors of 138282597180

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 13 14 15 18 20 21 26 28 29 30 35 36 39 42 45 49 52 58 60 63 65 70 78 84 87 90 91 98 105 116 117 126 130 140 145 147 156 169 174 180 182 195 196 203 210 234 245 252 260 261 273 290 294 315 338 343 348 364 377 390 406 420 435 441 455 457 468 490 507 522 546 580 585 588 609 630 637 676 686 735 754 780 812 819 845 870 882 910 914 980 1014 1015 1029 1044 1092 1131 1170 1183 1218 1260 1274 1305 1365 1371 1372 1421 1470 1508 1521 1638 1690 1715 1740 1764 1820 1827 1828 1885 1911 2028 2030 2058 2205 2262 2285 2340 2366 2436 2535 2548 2610 2639 2730 2742 2842 2940 3042 3045 3087 3185 3199 3276 3380 3393 3430 3549 3654 3770 3822 4060 4095 4113 4116 4263 4410 4459 4524 4570 4732 4901 5070 5145 5220 5278 5460 5484 5655 5684 5733 5915 5941 6084 6090 6174 6370 6398 6786 6855 6860 7098 7105 7308 7540 7605 7644 7917 8190 8226 8281 8526 8820 8918 9135 9140 9555 9597 9802 9947 10140 10290 10556 10647 11310 11466 11830 11882 12180 12348 12740 12789 12796 13195 13253 13377 13572 13710 14196 14210 14703 15210 15435 15834 15995 16380 16452 16562 16965 17052 17745 17823 17836 18270 18473 19110 19194 19604 19894 20565 20580 21294 21315 22295 22393 22620 22932 23660 23751 23764 24505 24843 25578 26390 26506 26754 27420 28420 28665 28791 29406 29705 29841 30420 30870 31668 31990 33124 33930 34307 35490 35646 36540 36946 38220 38388 39585 39759 39788 40131 41130 41405 41587 42588 42630 44109 44590 44786 47502 47985 49010 49686 49735 51156 52780 53012 53235 53469 53508 55419 57330 57582 57967 58812 59410 59682 61740 63945 63980 66265 66885 67179 67860 68614 70980 71292 73515 73892 74529 77233 79170 79518 80262 82260 82810 83174 85260 88218 89115 89180 89523 89572 92365 92771 95004 95970 98020 99372 99470 102921 106470 106938 110838 111965 114660 115164 115934 118755 118820 119277 119364 124215 124761 127890 129311 132530 133770 134358 137228 143955 147030 149058 149205 154466 156751 158340 159036 160524 165620 166257 166348 171535 172289 173901 176436 178230 179046 184730 185542 191940 198795 198940 200655 201537 205842 207935 212940 213876 220545 221676 223930 231699 231868 237510 238554 240149 248430 249522 255780 258622 265060 267345 267540 268716 277095 278313 287910 289835 291109 294060 298116 298410 308763 308932 313502 332514 335895 343070 344578 347802 356460 358092 369460 371084 372645 374283 386165 387933 397590 401310 403074 411684 415870 441090 447615 447860 463398 463855 470253 475020 477108 480298 496860 499044 514605 516867 517244 521703 534690 540631 554190 556626 575820 579670 582218 596385 596820 617526 623805 627004 646555 649397 665028 671790 686140 689156 695097 695604 720447 745290 748566 772330 775866 783755 795180 802620 806148 831285 831740 834939 861445 869505 873327 882180 895230 926796 927710 940506 960596 1007685 1029210 1033734 1043406 1069380 1081262 1108380 1113252 1158495 1159340 1163799 1164436 1192770 1200745 1206023 1235052 1247610 1293110 1298794 1343580 1390194 1391565 1410759 1440894 1455545 1490580 1497132 1543815 1544660 1550601 1551732 1567510 1621893 1662570 1669878 1681043 1722890 1739010 1746654 1790460 1855420 1871415 1881012 1939665 1948191 2015370 2037763 2058420 2067468 2086812 2161341 2162524 2239757 2316990 2327598 2351265 2385540 2401490 2412046 2495220 2584335 2586220 2597588 2608515 2619981 2703155 2780388 2783130 2821518 2881788 2911090 3087630 3101202 3135020 3243786 3246985 3325140 3339756 3362086 3445780 3475485 3478020 3493308 3602235 3618069 3742830 3784417 3879330 3896382 4030740 4075526 4174695 4322682 4366635 4479514 4545779 4633980 4655196 4702530 4802980 4824092 4865679 5043129 5168670 5217030 5239962 5406310 5566260 5643036 5818995 5822180 5844573 6030115 6113289 6175260 6202404 6487572 6493970 6719271 6724172 6950970 7053795 7204470 7236138 7485660 7568834 7753005 7758660 7792764 8109465 8151052 8349390 8405215 8442161 8645364 8733270 8959028 9091558 9405060 9731358 9740955 10086258 10188815 10337340 10434060 10479924 10806705 10812620 10854207 11198785 11353251 11637990 11689146 12060230 12226578 12987940 13099905 13438542 13637337 13901940 14107590 14408940 14472276 15129387 15137668 15506010 15678299 16218930 16698780 16810430 16884322 17466540 18090345 18183116 18339867 18922085 19462716 19481910 20157813 20172516 20377630 21613410 21708414 22397570 22706502 22728895 23275980 23378292 24120460 24328395 24453156 25215645 25326483 26199810 26490919 26877084 27274674 28215180 29222865 30258774 30566445 31012020 31356598 32437860 33596355 33620860 33768644 34059753 36180690 36679734 37844170 38963820 40315626 40755260 40912011 42210805 43226820 43416828 44795140 45413004 45457790 47034897 48656790 50431290 50652966 52399620 52981838 54271035 54549348 56766255 58445730 59095127 60517548 61132890 62713196 67192710 68119506 68186685 72361380 73359468 75646935 75688340 75979449 78391495 79472757 80631252 81824022 84421610 90915580 91699335 94069794 97313580 100789065 100862580 101305932 105963676 108542070 109748093 113532510 116891460 118190254 122265780 126632415 132454595 134385420 136239012 136373370 141104691 151293870 151958898 156782990 158945514 163648044 168843220 170298765 177285381 183398670 188139588 201578130 204560055 217084140 219496186 227065020 235174485 236380508 238418271 253264830 264909190 272746740 282209382 295475635 302587740 303917796 313565980 317891028 329244279 340597530 354570762 366797340 379897245 397363785 403156260 409120110 438992372 470348970 476836542 506529660 529818380 531856143 548740465 564418764 590951270 658488558 681195060 705523455 709141524 759794490 768236651 794727570 818240220 886426905 940697940 953673084 987732837 1063712286 1097480930 1181902540 1192091355 1316977116 1411046910 1519588980 1536473302 1589455140 1646221395 1772853810 1975465674 2127424572 2194961860 2304709953 2384182710 2659280715 2822093820 3072946604 3292442790 3545707620 3841183255 3950931348 4609419906 4768365420 4938664185 5318561430 6584885580 6914129859 7682366510 9218839812 9877328370 10637122860 11523549765 13828259718 15364733020 19754656740 23047099530 27656519436 34570649295 46094199060 69141298590 138282597180
• Sum of all divisors σ(n): 549149328000
• Sum of proper divisors (its aliquot sum) s(n): 410866730820
• 138282597180 is an abundant number, because the sum of its proper divisors (410866730820) is greater than itself. Its abundance is 272584133640

Bases of 138282597180

• Binary: 10000000110010010010001111101100111100₂
• Hexadecimal: 0x203248FB3C
• Base-36: 1RIXVYV0

Squares and roots of 138282597180

• 138282597180 squared (138282597180²) is 19122076682846143952400
• 138282597180 cubed (138282597180³) is 2644250427179083940086022294232000
• The square root of 138282597180 is 371863.6809100883
• The cube root of 138282597180 is 5171.1742943731

Scales and comparisons

• 138,282,597,180 seconds is equal to 4,396 years, 49 weeks, 6 days, 33 minutes.
• To count from 1 to 138,282,597,180 would take you about eight 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 138282597180 cubic inches would be around 430.9 feet tall.

Recreational maths with 138282597180

• 138282597180 backwards is 081795282831
• The number of decimal digits it has is: 12
• The sum of 138282597180's digits is 54
• More coming soon!