378145850940

Names of 378145850940

• Cardinal: 378145850940 can be written as Three hundred seventy-eight billion, one hundred forty-five million, eight hundred fifty thousand, nine hundred forty.

Scientific notation

• Scientific notation: 3.7814585094 × 10¹¹

Factors of 378145850940

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7816

Divisors of 378145850940

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 30 33 36 39 44 45 52 55 60 65 66 78 90 99 110 117 130 132 143 156 165 180 195 198 220 234 260 286 330 390 396 429 468 495 572 585 660 715 780 858 990 1170 1287 1430 1716 1980 2145 2340 2574 2860 3221 4290 4561 5148 6435 6442 8580 9122 9663 12870 12884 13683 16105 18244 19326 22805 25740 27366 28989 32210 35431 38652 41049 41873 45610 48315 50171 54732 57978 59293 64420 68415 70862 82098 83746 91220 96630 100342 106293 115956 118586 125619 136830 141724 144945 150513 164196 167492 177155 177879 193260 200684 205245 209365 212586 237172 250855 251238 273660 289890 296465 301026 318879 354310 355758 376857 410490 418730 425172 451539 460603 501710 502476 531465 533637 579780 592930 602052 628095 637758 652223 708620 711516 752565 753714 820980 837460 889395 903078 921206 1003420 1062930 1067274 1185860 1256190 1275516 1304446 1381809 1505130 1507428 1594395 1778790 1806156 1842412 1884285 1956669 2125860 2134548 2257695 2303015 2512380 2608892 2668185 2763618 3010260 3188790 3261115 3557580 3768570 3913338 4145427 4515390 4606030 5336370 5527236 5870007 6377580 6522230 6909045 7537140 7826676 8290854 9030780 9212060 9783345 10672740 11740014 13044460 13818090 14690981 16581708 19566690 20727135 23480028 27636180 29350035 29381962 39133380 41454270 44072943 58700070 58763924 73454905 82908540 88145886 117400140 132218829 146909810 161600791 176291772 190982753 220364715 264437658 293819620 323201582 381965506 440729430 484802373 528875316 572948259 646403164 661094145 763931012 808003955 881458860 954913765 969604746 1145896518 1322188290 1454407119 1616007910 1718844777 1909827530 1939209492 2100810283 2291793036 2424011865 2644376580 2864741295 2908814238 3232015820 3437689554 3819655060 4201620566 4848023730 5729482590 5817628476 6302430849 6875379108 7272035595 8403241132 8594223885 9696047460 10504051415 11458965180 12604861698 14544071190 17188447770 18907292547 21008102830 25209723396 29088142380 31512154245 34376895540 37814585094 42016205660 63024308490 75629170188 94536462735 126048616980 189072925470 378145850940
• Sum of all divisors σ(n): 1348288224192
• Sum of proper divisors (its aliquot sum) s(n): 970142373252
• 378145850940 is an abundant number, because the sum of its proper divisors (970142373252) is greater than itself. Its abundance is 591996522312

Bases of 378145850940

• Binary: 101100000001011001111111100011000111100₂
• Hexadecimal: 0x580B3FC63C
• Base-36: 4TPU9XZ0

Squares and roots of 378145850940

• 378145850940 squared (378145850940²) is 142994284583136698883600
• 378145850940 cubed (378145850940³) is 54072695423246750173681470010584000
• The square root of 378145850940 is 614935.6478038983
• The cube root of 378145850940 is 7231.3566240417

Scales and comparisons

• 378,145,850,940 seconds is equal to 12,023 years, 45 weeks, 1 day, 2 hours, 9 minutes.
• To count from 1 to 378,145,850,940 would take you about twenty-four thousand and forty-seven 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 378145850940 cubic inches would be around 602.6 feet tall.

Recreational maths with 378145850940

• 378145850940 backwards is 049058541873
• The number of decimal digits it has is: 12
• The sum of 378145850940's digits is 54
• More coming soon!