3894048045090

Names of 3894048045090

• Cardinal: 3894048045090 can be written as Three trillion, eight hundred ninety-four billion, forty-eight million, forty-five thousand and ninety.

Scientific notation

• Scientific notation: 3.89404804509 × 10¹²

Factors of 3894048045090

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2425

Divisors of 3894048045090

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 19 21 27 30 35 38 42 45 54 57 63 70 90 95 105 114 126 133 135 171 189 190 210 266 270 285 315 342 361 378 399 513 570 630 665 722 798 855 945 1026 1083 1197 1330 1710 1805 1890 1995 2166 2389 2394 2527 2565 3249 3591 3610 3990 4778 5054 5130 5415 5985 6498 7167 7182 7581 9747 10830 11945 11970 12635 14334 15162 16245 16723 17955 19494 21501 22743 23890 25270 32490 33446 35835 35910 37905 43002 45391 45486 48735 50169 64503 68229 71670 75810 83615 90782 97470 100338 107505 113715 129006 136173 136458 150507 167230 215010 226955 227430 250845 272346 301014 317737 322515 341145 408519 451521 453910 501690 635474 645030 680865 682290 752535 817038 862429 903042 953211 1225557 1361730 1505070 1588685 1724858 1906422 2042595 2257605 2451114 2587287 2859633 3177370 4085190 4312145 4515210 4766055 5174574 5707321 5719266 6037003 6127785 7761861 8578899 8624290 9532110 11414642 12074006 12255570 12936435 14298165 15523722 17121963 17157798 18111009 23285583 25872870 28536605 28596330 30185015 34243926 36222018 38809305 39951247 42894495 46571166 51365889 54333027 57073210 60370030 77618610 79902494 85609815 85788990 90555045 102731778 108439099 108666054 116427915 119853741 154097667 162999081 171219630 181110090 199756235 216878198 232855830 239707482 256829445 271665135 308195334 325317297 325998162 359561223 399512470 513658890 542195495 543330270 599268705 650634594 719122446 759073693 770488335 814995405 975951891 1078683669 1084390990 1198537410 1518147386 1540976670 1626586485 1629990810 1797806115 1951903782 2060342881 2157367338 2277221079 2927855673 3253172970 3595612230 3795368465 4120685762 4554442158 4879759455 5393418345 5855711346 6181028643 6831663237 7590736930 9759518910 10301714405 10786836690 11386105395 12362057286 13663326474 14422400167 14639278365 18543085929 20494989711 20603428810 22772210790 28844800334 29278556730 30905143215 34158316185 37086171858 40989979422 43267200501 55629257787 61810286430 68316632370 72112000835 86534401002 92715429645 102474948555 111258515574 129801601503 144224001670 185430859290 204949897110 216336002505 259603203006 278146288935 389404804509 432672005010 556292577870 649008007515 778809609018 1298016015030 1947024022545 3894048045090
• Sum of all divisors σ(n): 12530303372160
• Sum of proper divisors (its aliquot sum) s(n): 8636255327070
• 3894048045090 is an abundant number, because the sum of its proper divisors (8636255327070) is greater than itself. Its abundance is 4742207281980

Bases of 3894048045090

• Binary: 111000101010100111010110011011100000100010₂
• Hexadecimal: 0x38AA759B822
• Base-36: 1DOWFNXGI

Squares and roots of 3894048045090

• 3894048045090 squared (3894048045090²) is 15163610177469250673108100
• 3894048045090 cubed (3894048045090³) is 59047826568080963547203763439244229000
• The square root of 3894048045090 is 1973334.2456588545
• The cube root of 3894048045090 is 15732.5976195997

Scales and comparisons

• 3,894,048,045,090 seconds is equal to 123,818 years, 35 weeks, 3 days, 12 hours, 31 minutes, 30 seconds.
• To count from 1 to 3,894,048,045,090 would take you about three hundred nine thousand, five hundred forty-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 3894048045090 cubic inches would be around 1311 feet tall.

Recreational maths with 3894048045090

• 3894048045090 backwards is 0905408404983
• 3894048045090 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3894048045090's digits is 54
• More coming soon!