990142341120

Names of 990142341120

• Cardinal: 990142341120 can be written as Nine hundred ninety billion, one hundred forty-two million, three hundred forty-one thousand, one hundred twenty.

Scientific notation

• Scientific notation: 9.9014234112 × 10¹¹

Factors of 990142341120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 3250

Divisors of 990142341120

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 31 32 36 40 45 48 54 60 62 64 72 80 81 90 93 96 108 120 124 128 135 144 155 160 162 180 186 192 216 240 243 248 256 270 279 288 310 320 324 360 372 384 405 432 465 480 486 496 512 540 558 576 620 640 648 720 744 768 810 837 864 930 960 972 992 1024 1080 1116 1152 1215 1240 1280 1296 1395 1440 1488 1536 1620 1674 1728 1860 1920 1944 1984 2048 2160 2232 2304 2430 2480 2511 2560 2592 2790 2880 2976 3072 3209 3240 3348 3456 3720 3840 3888 3968 4096 4185 4320 4464 4608 4860 4960 5022 5120 5184 5580 5760 5952 6144 6418 6480 6696 6912 7440 7533 7680 7776 7936 8192 8370 8640 8928 9216 9627 9720 9920 10044 10240 10368 11160 11520 11904 12288 12555 12836 12960 13392 13824 14880 15066 15360 15552 15872 16045 16740 17280 17856 18432 19254 19440 19840 20088 20480 20736 22320 23040 23808 24576 25110 25672 25920 26784 27648 28881 29760 30132 30720 31104 31744 32090 33480 34560 35712 36864 37665 38508 38880 39680 40176 40960 41472 44640 46080 47616 48135 50220 51344 51840 53568 55296 57762 59520 60264 61440 62208 63488 64180 66960 69120 71424 73728 75330 77016 77760 79360 80352 82944 86643 89280 92160 95232 96270 99479 100440 102688 103680 107136 110592 115524 119040 120528 122880 124416 126976 128360 133920 138240 142848 144405 150660 154032 155520 158720 160704 165888 173286 178560 184320 190464 192540 198958 200880 205376 207360 214272 221184 231048 238080 241056 248832 253952 256720 259929 267840 276480 285696 288810 298437 301320 308064 311040 317440 321408 331776 346572 357120 368640 380928 385080 397916 401760 410752 414720 428544 433215 462096 476160 482112 497395 497664 513440 519858 535680 552960 571392 577620 596874 602640 616128 622080 634880 642816 663552 693144 714240 761856 770160 779787 795832 803520 821504 829440 857088 866430 895311 924192 952320 964224 994790 995328 1026880 1039716 1071360 1105920 1142784 1155240 1193748 1205280 1232256 1244160 1269760 1285632 1299645 1386288 1428480 1492185 1540320 1559574 1591664 1607040 1643008 1658880 1714176 1732860 1790622 1848384 1904640 1928448 1989580 1990656 2053760 2079432 2142720 2285568 2310480 2387496 2410560 2464512 2488320 2571264 2599290 2685933 2772576 2856960 2984370 3080640 3119148 3183328 3214080 3286016 3317760 3428352 3465720 3581244 3696768 3809280 3856896 3898935 3979160 4107520 4158864 4285440 4476555 4620960 4774992 4821120 4929024 4976640 5142528 5198580 5371866 5545152 5713920 5968740 6161280 6238296 6366656 6428160 6572032 6856704 6931440 7162488 7393536 7713792 7797870 7958320 8057799 8215040 8317728 8570880 8953110 9241920 9549984 9642240 9858048 9953280 10285056 10397160 10743732 11090304 11427840 11937480 12322560 12476592 12733312 12856320 13144064 13429665 13862880 14324976 14787072 15427584 15595740 15916640 16115598 16430080 16635456 17141760 17906220 18483840 19099968 19284480 19716096 20570112 20794320 21487464 22180608 23874960 24173397 24645120 24953184 25466624 25712640 26288128 26859330 27725760 28649952 29574144 30855168 31191480 31833280 32231196 32860160 33270912 34283520 35812440 36967680 38199936 38568960 39432192 40288995 41588640 42974928 44361216 47749920 48346794 49290240 49906368 50933248 51425280 53718660 55451520 57299904 59148288 61710336 62382960 63666560 64462392 65720320 66541824 71624880 73935360 76399872 77137920 78864384 80577990 83177280 85949856 88722432 95499840 96693588 98580480 99812736 101866496 102850560 107437320 110903040 114599808 118296576 120866985 124765920 127333120 128924784 131440640 133083648 143249760 147870720 152799744 154275840 161155980 166354560 171899712 177444864 190999680 193387176 197160960 199625472 203732992 214874640 221806080 229199616 236593152 241733970 249531840 254666240 257849568 266167296 286499520 295741440 305599488 308551680 322311960 332709120 343799424 354889728 381999360 386774352 394321920 399250944 407465984 429749280 443612160 458399232 483467940 499063680 509332480 515699136 532334592 572999040 591482880 611198976 644623920 665418240 687598848 709779456 763998720 773548704 798501888 814931968 859498560 887224320 916798464 966935880 998127360 1018664960 1031398272 1064669184 1145998080 1182965760 1222397952 1289247840 1330836480 1375197696 1527997440 1547097408 1597003776 1718997120 1774448640 1833596928 1933871760 1996254720 2037329920 2062796544 2129338368 2291996160 2444795904 2578495680 2661672960 2750395392 3055994880 3094194816 3194007552 3437994240 3548897280 3667193856 3867743520 3992509440 4074659840 4125593088 4583992320 5156991360 5323345920 5500790784 6111989760 6188389632 6388015104 6875988480 7334387712 7735487040 7985018880 8251186176 9167984640 10313982720 10646691840 11001581568 12223979520 12376779264 13751976960 15470974080 15970037760 16502372352 18335969280 20627965440 22003163136 24753558528 27503953920 30941948160 31940075520 33004744704 36671938560 41255930880 49507117056 55007907840 61883896320 66009489408 82511861760 99014234112 110015815680 123767792640 165023723520 198028468224 247535585280 330047447040 495071170560 990142341120
• Sum of all divisors σ(n): 3675370083840
• Sum of proper divisors (its aliquot sum) s(n): 2685227742720
• 990142341120 is an abundant number, because the sum of its proper divisors (2685227742720) is greater than itself. Its abundance is 1695085401600

Bases of 990142341120

• Binary: 1110011010001001000101010010000000000000₂
• Hexadecimal: 0xE689152000
• Base-36: CMV56O00

Squares and roots of 990142341120

• 990142341120 squared (990142341120²) is 980381855678594442854400
• 990142341120 cubed (990142341120³) is 970717585773173467918877671292928000
• The square root of 990142341120 is 995058.9636398439
• The cube root of 990142341120 is 9967.0325713673

Scales and comparisons

• 990,142,341,120 seconds is equal to 31,483 years, 24 weeks, 19 hours, 12 minutes.
• To count from 1 to 990,142,341,120 would take you about sixty-two thousand, nine hundred sixty-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 990142341120 cubic inches would be around 830.6 feet tall.

Recreational maths with 990142341120

• 990142341120 backwards is 021143241099
• 990142341120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 990142341120's digits is 36
• More coming soon!