16364978501490

Names of 16364978501490

• Cardinal: 16364978501490 can be written as Sixteen trillion, three hundred sixty-four billion, nine hundred seventy-eight million, five hundred one thousand, four hundred ninety.

Scientific notation

• Scientific notation: 1.636497850149 × 10¹³

Factors of 16364978501490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3989

Divisors of 16364978501490

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 61 67 90 122 134 135 183 201 270 305 335 366 402 549 603 610 670 915 1005 1098 1206 1647 1809 1830 2010 2745 3015 3294 3618 3851 4087 5490 6030 7702 8174 8235 9045 11553 12261 16470 18090 19255 20435 23106 24522 34659 36783 38510 40870 57765 61305 69318 73566 103977 110349 115530 122610 173295 183915 207954 220698 234911 258017 346590 367830 469822 516034 519885 551745 704733 774051 1039770 1103490 1174555 1290085 1409466 1548102 2114199 2322153 2349110 2580170 3523665 3870255 4228398 4644306 6342597 6966459 7047330 7740510 10570995 11610765 12685194 13932918 14830201 15739037 21141990 23221530 29660402 31478074 31712985 34832295 44490603 47217111 63425970 69664590 74151005 78695185 88981206 94434222 133471809 141651333 148302010 157390370 222453015 236085555 266943618 283302666 400415427 424953999 444906030 472171110 667359045 708256665 800830854 849907998 904642261 993623467 1334718090 1416513330 1809284522 1987246934 2002077135 2124769995 2713926783 2980870401 4004154270 4249539990 4523211305 4968117335 5427853566 5961740802 8141780349 8942611203 9046422610 9936234670 13569633915 14904352005 16283560698 17885222406 24425341047 26827833609 27139267830 29808704010 40708901745 44713056015 48850682094 53655667218 60611031487 81417803490 89426112030 121222062974 122126705235 134139168045 181833094461 244253410470 268278336090 303055157435 363666188922 545499283383 606110314870 909165472305 1090998566766 1636497850149 1818330944610 2727496416915 3272995700298 5454992833830 8182489250745 16364978501490
• Sum of all divisors σ(n): 45029064562560
• Sum of proper divisors (its aliquot sum) s(n): 28664086061070
• 16364978501490 is an abundant number, because the sum of its proper divisors (28664086061070) is greater than itself. Its abundance is 12299107559580

Bases of 16364978501490

• Binary: 11101110001001000100101110101111011101110010₂
• Hexadecimal: 0xEE244BAF772
• Base-36: 5STYTO2GI

Squares and roots of 16364978501490

• 16364978501490 squared (16364978501490²) is 267812521354229885932220100
• 16364978501490 cubed (16364978501490³) is 4382746154391803624156036923806857949000
• The square root of 16364978501490 is 4045365.0640566421
• The cube root of 16364978501490 is 25388.5840061479

Scales and comparisons

• 16,364,978,501,490 seconds is equal to 520,355 years, 36 weeks, 1 day, 9 hours, 31 minutes, 30 seconds.
• To count from 1 to 16,364,978,501,490 would take you about one million, three hundred thousand, eight hundred eighty-nine 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 16364978501490 cubic inches would be around 2115.7 feet tall.

Recreational maths with 16364978501490

• 16364978501490 backwards is 09410587946361
• The number of decimal digits it has is: 14
• The sum of 16364978501490's digits is 63
• More coming soon!