1385298968235

Names of 1385298968235

• Cardinal: 1385298968235 can be written as One trillion, three hundred eighty-five billion, two hundred ninety-eight million, nine hundred sixty-eight thousand, two hundred thirty-five.

Scientific notation

• Scientific notation: 1.385298968235 × 10¹²

Factors of 1385298968235

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4267

Divisors of 1385298968235

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 5 7 13 15 21 35 37 39 49 65 73 91 105 111 147 169 185 195 219 245 259 273 365 455 481 507 511 555 637 735 777 845 949 1095 1183 1295 1365 1443 1533 1813 1911 2405 2535 2555 2701 2847 3185 3367 3549 3577 3885 4129 4745 5439 5915 6253 6643 7215 7665 8103 8281 9065 9555 10101 10731 12337 12387 13505 14235 16835 17745 17885 18759 18907 19929 20645 23569 24843 27195 28903 31265 33215 35113 37011 40515 41405 43771 46501 50505 53655 53677 56721 61685 61935 70707 86359 86709 93795 94535 99645 105339 117845 124215 131313 132349 139503 144515 152773 161031 175565 185055 202321 218855 232505 245791 259077 268385 283605 301417 306397 353535 375739 397047 431795 433545 456469 458319 526695 604513 606963 656565 661745 697515 697801 737373 763865 805155 904251 919191 1011605 1069411 1127217 1228955 1295385 1369407 1507085 1531985 1720537 1813539 1878695 1985235 1986049 2093403 2109919 2282345 2291595 2630173 3022565 3034815 3195283 3208233 3489005 3686865 3918421 4521255 4595955 4884607 5161611 5347055 5636085 5958147 6329757 6847035 7485877 7890519 8602685 9067695 9585849 9930245 10467015 10549595 11152429 11755263 13150865 13902343 14653821 14769433 15976415 16041165 19592105 22366981 22457631 24423035 25808055 25818637 27428947 29790735 31648785 33457287 34192249 37429385 39452595 41707029 44308299 47929245 50939473 55762145 58776315 67100943 69511715 73269105 73847165 77455911 78067003 82286841 97316401 102576747 111834905 112288155 129093185 137144735 144981577 152818419 167286435 170961245 180730459 192002629 208535145 221541495 234201009 254697365 291949203 335504715 356576311 387279555 390335015 411434205 434944731 486582005 512883735 542191377 546469021 576007887 724907885 764092095 903652295 960013145 1014871039 1069728933 1171005045 1265113213 1459746015 1639407063 1782881555 1884760501 2174723655 2496034177 2710956885 2732345105 2880039435 3044613117 3795339639 5074355195 5348644665 5654281503 6325566065 7104097273 7488102531 8197035315 9423802505 12480170885 13193323507 15223065585 18976698195 21312291819 28271407515 35520486365 37440512655 39579970521 65966617535 92353264549 106561459095 197899852605 277059793647 461766322745 1385298968235
• Sum of all divisors σ(n): 2907385064640
• Sum of proper divisors (its aliquot sum) s(n): 1522086096405
• 1385298968235 is an abundant number, because the sum of its proper divisors (1522086096405) is greater than itself. Its abundance is 136787128170

Bases of 1385298968235

• Binary: 10100001010001010010000001011111010101011₂
• Hexadecimal: 0x1428A40BEAB
• Base-36: HOEB8KVF

Squares and roots of 1385298968235

• 1385298968235 squared (1385298968235²) is 1919053231392955539015225
• 1385298968235 cubed (1385298968235³) is 2658462461436704020045019480456377875
• The square root of 1385298968235 is 1176987.2421717237
• The cube root of 1385298968235 is 11147.5946958497

Scales and comparisons

• 1,385,298,968,235 seconds is equal to 44,048 years, 11 weeks, 3 days, 20 hours, 57 minutes, 15 seconds.
• To count from 1 to 1,385,298,968,235 would take you about one hundred ten thousand, one hundred twenty 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 1385298968235 cubic inches would be around 929 feet tall.

Recreational maths with 1385298968235

• 1385298968235 backwards is 5328698925831
• The number of decimal digits it has is: 13
• The sum of 1385298968235's digits is 69
• More coming soon!