1550290919385

Names of 1550290919385

• Cardinal: 1550290919385 can be written as One trillion, five hundred fifty billion, two hundred ninety million, nine hundred nineteen thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 1.550290919385 × 10¹²

Factors of 1550290919385

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1512

Divisors of 1550290919385

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 5 13 15 19 29 39 43 57 65 87 95 129 145 195 215 247 285 307 377 435 551 559 645 741 817 921 1093 1131 1235 1247 1535 1653 1677 1885 2451 2755 2795 3279 3705 3741 3991 4085 4605 5465 5655 5833 6235 7163 8265 8385 8903 10621 11973 12255 13201 14209 16211 16395 17499 18705 19955 20767 21489 23693 26709 29165 31697 31863 35815 39603 42627 44515 46999 48633 53105 59865 62301 66005 71045 71079 75829 81055 87495 95091 103835 107445 115739 118465 133545 140997 158485 159315 169157 171613 198015 213135 227487 234995 243165 250819 269971 308009 311505 335551 347217 355395 379145 382829 412061 475455 507471 514839 578695 602243 610987 704985 752457 809913 845785 858065 892981 924027 1006653 1137435 1148487 1236183 1254095 1349855 1362971 1540045 1677755 1736085 1806729 1832961 1914145 2060305 2199041 2537355 2574195 2678943 3011215 3054935 3260647 3762285 4049565 4088913 4362163 4464905 4620135 4976777 5033265 5742435 6180915 6375469 6597123 6814855 7273751 7829159 9033645 9164805 9730979 9781941 10995205 11608753 13086489 13394715 14428693 14930331 16303235 17718623 19126407 20444565 21810815 21821253 23487477 24883885 25896449 29192937 31877345 32985615 34826259 36368755 39145795 43286079 48654895 48909705 53155869 58043765 65432445 72143465 74651655 77689347 82881097 88593115 94558763 95632035 109106265 117437385 126502727 129482245 145964685 174131295 184888601 187573009 216430395 248643291 265779345 274145167 283676289 336653837 379508181 388446735 414405485 418432097 472793815 554665803 562719027 632513635 822435501 924443005 937865045 1009961511 1243216455 1255296291 1370725835 1418381445 1683269185 1897540905 2092160485 2403551813 2773329015 2813595135 3563887171 4112177505 5049807555 5439617261 6276481455 7210655439 7950209843 10691661513 12017759065 16318851783 17819435855 23850629529 27198086305 36053277195 39751049215 53458307565 81594258915 103352727959 119253147645 310058183877 516763639795 1550290919385
• Sum of all divisors σ(n): 2988899020800
• Sum of proper divisors (its aliquot sum) s(n): 1438608101415
• 1550290919385 is a deficient number, because the sum of its proper divisors (1438608101415) is less than itself. Its deficiency is 111682817970

Bases of 1550290919385

• Binary: 10110100011110100100010100001111111011001₂
• Hexadecimal: 0x168F48A1FD9
• Base-36: JS6Z6P5L

Squares and roots of 1550290919385

• 1550290919385 squared (1550290919385²) is 2403401934727588568778225
• 1550290919385 cubed (1550290919385³) is 3725972195040521041815210741418391625
• The square root of 1550290919385 is 1245106.7903537431
• The cube root of 1550290919385 is 11573.6692690821

Scales and comparisons

• 1,550,290,919,385 seconds is equal to 49,294 years, 23 weeks, 4 days, 22 hours, 29 minutes, 45 seconds.
• To count from 1 to 1,550,290,919,385 would take you about one hundred twenty-three thousand, two hundred thirty-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 1550290919385 cubic inches would be around 964.5 feet tall.

Recreational maths with 1550290919385

• 1550290919385 backwards is 5839190920551
• 1550290919385 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1550290919385's digits is 57
• More coming soon!