13788021156

Names of 13788021156

• Cardinal: 13788021156 can be written as Thirteen billion, seven hundred eighty-eight million, twenty-one thousand, one hundred fifty-six.

Scientific notation

• Scientific notation: 1.3788021156 × 10¹⁰

Factors of 13788021156

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 189

Divisors of 13788021156

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 17 19 21 26 28 31 34 38 39 42 51 52 57 62 68 76 78 84 91 93 97 102 114 119 124 133 156 169 182 186 194 204 217 221 228 238 247 266 273 291 323 338 357 364 372 388 399 403 434 442 476 494 507 527 532 546 582 589 646 651 663 676 679 714 741 798 806 868 884 969 988 1014 1054 1092 1164 1178 1183 1209 1261 1292 1302 1326 1358 1428 1482 1547 1581 1596 1612 1649 1729 1767 1843 1938 2028 2037 2108 2261 2356 2366 2418 2522 2604 2652 2716 2821 2873 2964 3007 3094 3162 3211 3298 3458 3534 3549 3686 3689 3783 3876 4074 4123 4199 4522 4641 4732 4836 4947 5044 5187 5239 5529 5642 5746 6014 6188 6324 6422 6596 6783 6851 6916 7068 7098 7372 7378 7566 7657 8148 8246 8398 8463 8619 8827 9021 9044 9282 9633 9894 10013 10374 10478 11058 11067 11284 11492 11543 12028 12369 12597 12844 12901 13566 13702 14196 14756 15132 15314 15717 16393 16492 16796 16926 17238 17654 18042 18564 19266 19788 20026 20111 20553 20748 20956 21049 21437 22116 22134 22477 22971 23086 23959 24738 25194 25802 26481 27132 27404 29393 30039 30628 31331 31434 32786 33852 34476 34629 35308 36084 36673 38532 38703 39091 40052 40222 41106 42098 42874 44268 44954 45942 46172 47918 47957 49179 49476 50388 51119 51604 52962 53599 54587 57133 58786 60078 60333 62662 62868 63147 64311 65572 67431 69258 70091 71877 73346 77406 78182 80444 82212 84196 85748 88179 89063 89908 91884 93993 95836 95914 98358 99541 102238 105924 107198 109174 110019 114266 114751 117273 117572 120156 120666 125324 126294 128622 130169 134862 138516 140182 143754 143871 146692 150059 153357 154812 156364 160797 163761 167713 171399 176358 178126 187986 191828 196716 199082 204476 210273 214396 218348 219317 220038 228532 229502 234546 241332 252588 257244 260338 267189 269724 273637 278681 280364 287508 287742 298623 300118 306714 311467 321594 327522 335426 342798 344253 352716 356252 357833 375972 382109 390507 398164 399931 407303 420546 438634 440076 450177 459004 469092 503139 508183 520676 534378 547274 557362 575484 597246 600236 613428 622934 623441 643188 655044 657951 664547 670852 685596 688506 696787 715666 742729 764218 781014 799862 814606 820911 836043 841092 877268 900354 911183 934401 971261 1006278 1016366 1068756 1073499 1094548 1114724 1146327 1194492 1199793 1221909 1245868 1246882 1315902 1329094 1377012 1393574 1431332 1485458 1524549 1528436 1562028 1599724 1629212 1641822 1672086 1692197 1800708 1822366 1868802 1870323 1942522 1950767 1993641 2012556 2032732 2090361 2146998 2180269 2228187 2292654 2399586 2443818 2493764 2631804 2658188 2733549 2787148 2851121 2913783 2970916 3049098 3283644 3344172 3384394 3557281 3644732 3737604 3740646 3885044 3901534 3987282 4180722 4293996 4360538 4456374 4585308 4651829 4799172 4887636 5076591 5199103 5294939 5467098 5702242 5827566 5852301 6098196 6540807 6768788 6798827 7114562 7481292 7803068 7974564 8361444 8553363 8639111 8721076 8912748 9303658 9655477 10153182 10398206 10589878 10671843 10934196 11404484 11655132 11704602 11845379 12626393 13081614 13597654 13955487 14229124 15597309 15884817 17106726 17278222 18607316 19310954 20306364 20396481 20796412 21179756 21343686 23409204 23690758 25252786 25917333 26163228 27195308 27910974 28966431 31194618 31769634 34213452 34556444 35536137 37064573 37879179 38621908 40792962 42687372 47381516 50505572 51834666 55821948 57932862 60473777 62389236 63539268 67588339 71072274 74129146 75758358 81585924 88384751 103669332 111193719 115865724 120947554 135176678 142144548 148258292 151516716 164143109 176769502 181421331 202765017 222387438 241895108 265154253 270353356 328286218 353539004 362842662 405530034 444774876 492429327 530308506 656572436 725685324 811060068 984858654 1060617012 1149001763 1969717308 2298003526 3447005289 4596007052 6894010578 13788021156
• Sum of all divisors σ(n): 46278328320
• Sum of proper divisors (its aliquot sum) s(n): 32490307164
• 13788021156 is an abundant number, because the sum of its proper divisors (32490307164) is greater than itself. Its abundance is 18702286008

Bases of 13788021156

• Binary: 1100110101110101001000000110100100₂
• Hexadecimal: 0x335D481A4
• Base-36: 6C1157O

Squares and roots of 13788021156

• 13788021156 squared (13788021156²) is 190109527398303576336
• 13788021156 cubed (13788021156³) is 2621234185724971349031228964416
• The square root of 13788021156 is 117422.4048297427
• The cube root of 13788021156 is 2397.9160820317

Scales and comparisons

• 13,788,021,156 seconds is equal to 438 years, 21 weeks, 4 days, 13 hours, 52 minutes, 36 seconds.
• To count from 1 to 13,788,021,156 would take you about eight hundred seventy-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 13788021156 cubic inches would be around 199.8 feet tall.

Recreational maths with 13788021156

• 13788021156 backwards is 65112088731
• 13788021156 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13788021156's digits is 42
• More coming soon!