2090208673440

Names of 2090208673440

• Cardinal: 2090208673440 can be written as Two trillion, ninety billion, two hundred eight million, six hundred seventy-three thousand, four hundred forty.

Scientific notation

• Scientific notation: 2.09020867344 × 10¹²

Factors of 2090208673440

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1270

Divisors of 2090208673440

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 31 32 36 40 45 48 60 62 72 80 90 93 96 120 124 144 155 160 180 186 240 248 279 288 310 360 372 465 480 496 558 620 720 744 930 961 992 1116 1229 1240 1395 1440 1488 1860 1922 2232 2458 2480 2790 2883 2976 3687 3720 3844 4464 4805 4916 4960 5580 5766 6145 7374 7440 7688 8649 8928 9610 9832 11061 11160 11532 12290 14415 14748 14880 15376 17298 18435 19220 19664 22122 22320 23064 24580 28830 29496 30752 34596 36870 38099 38440 39328 43245 44244 44640 46128 49160 55305 57660 58992 69192 73740 76198 76880 86490 88488 92256 98320 110610 114297 115320 117984 138384 147480 152396 153760 172980 176976 190495 196640 221220 228594 230640 276768 294960 304792 342891 345960 353952 380990 442440 457188 461280 571485 589920 609584 685782 691920 761980 884880 914376 1142970 1181069 1219168 1371564 1383840 1510441 1523960 1714455 1769760 1828752 2285940 2362138 2743128 3020882 3047920 3428910 3543207 3657504 4531323 4571880 4724276 5486256 5905345 6041764 6095840 6857820 7086414 7552205 9062646 9143760 9448552 10629621 10972512 11810690 12083528 13593969 13715640 14172828 15104410 17716035 18125292 18287520 18897104 21259242 22656615 23621380 24167056 27187938 27431280 28345656 30208820 35432070 36250584 37794208 42518484 45313230 46823671 47242760 48334112 53148105 54375876 54862560 56691312 60417640 67969845 70864140 72501168 85036968 90626460 93647342 94485520 106296210 108751752 113382624 120835280 135939690 140471013 141728280 145002336 170073936 181252920 187294684 188971040 212592420 217503504 234118355 241670560 271879380 280942026 283456560 340147872 362505840 374589368 421413039 425184840 435007008 468236710 543758760 561884052 566913120 702355065 725011680 749178736 842826078 850369680 936473420 1087517520 1123768104 1404710130 1451533801 1498357472 1685652156 1700739360 1872946840 2107065195 2175035040 2247536208 2809420260 2903067602 3371304312 3745893680 4214130390 4354601403 4495072416 5618840520 5806135204 6742608624 7257669005 7491787360 8428260780 8709202806 11237681040 11612270408 13063804209 13485217248 14515338010 16856521560 17418405612 21773007015 22475362080 23224540816 26127608418 29030676020 33713043120 34836811224 43546014030 46449081632 52255216836 58061352040 65319021045 67426086240 69673622448 87092028060 104510433672 116122704080 130638042090 139347244896 174184056120 209020867344 232245408160 261276084180 348368112240 418041734688 522552168360 696736224480 1045104336720 2090208673440
• Sum of all divisors σ(n): 7376352834942
• Sum of proper divisors (its aliquot sum) s(n): 5286144161502
• 2090208673440 is an abundant number, because the sum of its proper divisors (5286144161502) is greater than itself. Its abundance is 3195935488062

Bases of 2090208673440

• Binary: 11110011010101010001001010011111010100000₂
• Hexadecimal: 0x1E6AA253EA0
• Base-36: QO889YG0

Squares and roots of 2090208673440

• 2090208673440 squared (2090208673440²) is 4368972298523804561433600
• 2090208673440 cubed (2090208673440³) is 9132063792393549202615946040643584000
• The square root of 2090208673440 is 1445755.3988970611
• The cube root of 2090208673440 is 12785.8581473299

Scales and comparisons

• 2,090,208,673,440 seconds is equal to 66,462 years, 8 weeks, 6 days, 24 minutes.
• To count from 1 to 2,090,208,673,440 would take you about one hundred sixty-six thousand, one hundred fifty-five 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 2090208673440 cubic inches would be around 1065.5 feet tall.

Recreational maths with 2090208673440

• 2090208673440 backwards is 0443768020902
• 2090208673440 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2090208673440's digits is 45
• More coming soon!