2090138202240

Names of 2090138202240

• Cardinal: 2090138202240 can be written as Two trillion, ninety billion, one hundred thirty-eight million, two hundred two thousand, two hundred forty.

Scientific notation

• Scientific notation: 2.09013820224 × 10¹²

Factors of 2090138202240

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 70989

Divisors of 2090138202240

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 64 66 80 88 96 110 120 121 127 128 132 160 165 176 192 220 240 242 254 264 320 330 352 363 381 384 440 480 484 508 528 605 635 640 660 704 726 762 880 960 968 1016 1056 1210 1270 1320 1397 1408 1452 1524 1760 1815 1905 1920 1936 2032 2112 2420 2540 2640 2794 2904 3048 3520 3630 3810 3872 4064 4191 4224 4840 5080 5280 5588 5808 6096 6985 7040 7260 7620 7744 8128 8382 9680 10160 10560 11176 11616 12192 13970 14520 15240 15367 15488 16256 16764 19360 20320 20955 21120 22352 23232 24384 27940 29040 30480 30734 33528 38720 40640 41910 44704 46101 46464 48768 55880 58080 60960 61468 67056 70841 76835 77440 81280 83820 89408 92202 111760 116160 121920 122936 134112 141682 153670 167640 178816 184404 212523 223520 230505 232320 243840 245872 268224 283364 307340 335280 354205 368808 425046 447040 461010 491744 536448 566728 614680 670560 708410 737616 779251 850092 894080 922020 983488 1062615 1133456 1229360 1341120 1416820 1475232 1558502 1700184 1844040 1966976 2125230 2266912 2337753 2458720 2682240 2833640 2950464 3117004 3400368 3688080 3896255 4250460 4533824 4675506 4917440 5667280 5900928 6234008 6800736 7376160 7792510 8500920 8571761 8996807 9067648 9351012 9834880 11334560 11688765 12468016 13601472 14752320 15585020 17001840 17143522 17993614 18702024 22669120 23377530 24936032 25715283 26990421 27202944 29504640 31170040 34003680 34287044 35987228 37404048 42858805 44984035 45338240 46755060 49872064 51430566 53980842 62340080 68007360 68574088 71974456 74808096 85717610 89968070 93510120 98964877 99744128 102861132 107961684 124680160 128576415 134952105 136014720 137148176 143948912 149616192 171435220 179936140 187020240 197929754 205722264 215923368 249360320 257152830 269904210 274296352 287897824 296894631 299232384 342870440 359872280 374040480 395859508 411444528 431846736 494824385 498720640 514305660 539808420 548592704 575795648 593789262 685740880 719744560 748080960 791719016 822889056 863693472 989648770 1028611320 1079616840 1088613647 1097185408 1151591296 1187578524 1371481760 1439489120 1484473155 1496161920 1583438032 1645778112 1727386944 1979297540 2057222640 2159233680 2177227294 2375157048 2742963520 2878978240 2968946310 3166876064 3265840941 3291556224 3454773888 3958595080 4114445280 4318467360 4354454588 4750314096 5443068235 5485927040 5757956480 5937892620 6333752128 6531681882 7917190160 8228890560 8636934720 8708909176 9500628192 10886136470 11875785240 12667504256 13063363764 15834380320 16329204705 16457781120 17273869440 17417818352 19001256384 21772272940 23751570480 26126727528 31668760640 32658409410 34835636704 38002512768 43544545880 47503140960 52253455056 63337521280 65316818820 69671273408 87089091760 95006281920 104506910112 130633637640 139342546816 174178183520 190012563840 209013820224 261267275280 348356367040 418027640448 522534550560 696712734080 1045069101120 2090138202240
• Sum of all divisors σ(n): 7380806952960
• Sum of proper divisors (its aliquot sum) s(n): 5290668750720
• 2090138202240 is an abundant number, because the sum of its proper divisors (5290668750720) is greater than itself. Its abundance is 3200530548480

Bases of 2090138202240

• Binary: 11110011010100101111100011111000010000000₂
• Hexadecimal: 0x1E6A5F1F080
• Base-36: QO72BIIO

Squares and roots of 2090138202240

• 2090138202240 squared (2090138202240²) is 4368677704463059141017600
• 2090138202240 cubed (2090138202240³) is 9131140163372388457497325108199424000
• The square root of 2090138202240 is 1445731.0269341251
• The cube root of 2090138202240 is 12785.7144543573

Scales and comparisons

• 2,090,138,202,240 seconds is equal to 66,459 years, 48 weeks, 2 days, 9 hours, 4 minutes.
• To count from 1 to 2,090,138,202,240 would take you about one hundred sixty-six thousand, one hundred forty-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 2090138202240 cubic inches would be around 1065.5 feet tall.

Recreational maths with 2090138202240

• 2090138202240 backwards is 0422028310902
• 2090138202240 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2090138202240's digits is 33
• More coming soon!