2009616380640

Names of 2009616380640

• Cardinal: 2009616380640 can be written as Two trillion, nine billion, six hundred sixteen million, three hundred eighty thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.00961638064 × 10¹²

Factors of 2009616380640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3844558

Divisors of 2009616380640

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 27 30 32 33 36 40 44 45 48 54 55 60 66 72 80 88 90 96 99 108 110 120 121 132 135 144 160 165 176 180 198 216 220 240 242 264 270 288 297 330 352 360 363 396 432 440 480 484 495 528 540 594 605 660 720 726 792 864 880 968 990 1056 1080 1089 1188 1210 1320 1440 1452 1485 1584 1760 1815 1936 1980 2160 2178 2376 2420 2640 2904 2970 3168 3267 3630 3872 3960 4320 4356 4752 4840 5280 5445 5808 5940 6534 7260 7920 8712 9504 9680 10890 11616 11880 13068 14520 15840 16335 17424 19360 21780 23760 26136 29040 32670 34848 43560 47520 52272 58080 65340 87120 104544 130680 174240 261360 522720 3844537 7689074 11533611 15378148 19222685 23067222 30756296 34600833 38445370 42289907 46134444 57668055 61512592 69201666 76890740 84579814 92268888 103802499 115336110 123025184 126869721 138403332 153781480 169159628 173004165 184537776 207604998 211449535 230672220 253739442 276806664 307562960 338319256 346008330 369075552 380609163 415209996 422899070 461344440 465188977 507478884 519012495 553613328 615125920 634348605 676638512 692016660 761218326 830419992 845798140 922688880 930377954 1014957768 1038024990 1107226656 1141827489 1268697210 1353277024 1384033320 1395566931 1522436652 1660839984 1691596280 1845377760 1860755908 1903045815 2029915536 2076049980 2283654978 2325944885 2537394420 2768066640 2791133862 3044873304 3321679968 3383192560 3721511816 3806091630 4059831072 4152099960 4186700793 4567309956 4651889770 5074788840 5536133280 5582267724 5709137445 6089746608 6766385120 6977834655 7443023632 7612183260 8304199920 8373401586 9134619912 9303779540 10149577680 11164535448 11418274890 12179493216 12560102379 13955669310 14886047264 15224366520 16608399840 16746803172 18269239824 18607559080 20299155360 20933503965 22329070896 22836549780 25120204758 27911338620 30448733040 33493606344 36538479648 37215118160 41867007930 44658141792 45673099560 50240409516 55822677240 60897466080 62800511895 66987212688 74430236320 83734015860 91346199120 100480819032 111645354480 125601023790 133974425376 167468031720 182692398240 200961638064 223290708960 251202047580 334936063440 401923276128 502404095160 669872126880 1004808190320 2009616380640
• Sum of all divisors σ(n): 7731212136480
• Sum of proper divisors (its aliquot sum) s(n): 5721595755840
• 2009616380640 is an abundant number, because the sum of its proper divisors (5721595755840) is greater than itself. Its abundance is 3711979375200

Bases of 2009616380640

• Binary: 11101001111100110011110000111001011100000₂
• Hexadecimal: 0x1D3E67872E0
• Base-36: PN7DPFC0

Squares and roots of 2009616380640

• 2009616380640 squared (2009616380640²) is 4038557997336613366809600
• 2009616380640 cubed (2009616380640³) is 8115952305612331713962953056006144000
• The square root of 2009616380640 is 1417609.3893029911
• The cube root of 2009616380640 is 12619.3713549673

Scales and comparisons

• 2,009,616,380,640 seconds is equal to 63,899 years, 30 weeks, 2 days, 20 hours, 24 minutes.
• To count from 1 to 2,009,616,380,640 would take you about one hundred fifty-nine thousand, seven hundred forty-eight 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 2009616380640 cubic inches would be around 1051.6 feet tall.

Recreational maths with 2009616380640

• 2009616380640 backwards is 0460836169002
• 2009616380640 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2009616380640's digits is 45
• More coming soon!