142529890990000

Names of 142529890990000

• Cardinal: 142529890990000 can be written as One hundred forty-two trillion, five hundred twenty-nine billion, eight hundred ninety million, nine hundred ninety thousand.

Scientific notation

• Scientific notation: 1.4252989099 × 10¹⁴

Factors of 142529890990000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 536

Divisors of 142529890990000

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 5 8 10 16 19 20 25 38 40 50 61 76 80 95 100 122 125 152 190 200 244 250 304 305 380 400 449 475 488 500 610 625 760 898 950 976 1000 1159 1220 1250 1520 1525 1796 1900 2000 2245 2318 2375 2440 2500 3050 3592 3721 3800 4490 4636 4750 4880 5000 5795 6100 7184 7442 7600 7625 8531 8980 9272 9500 10000 11225 11590 11875 12200 14884 15250 17062 17960 18544 18605 19000 22450 23180 23750 24400 27389 28975 29768 30500 34124 35920 37210 38000 38125 42655 44900 46360 47500 54778 56125 57950 59536 61000 68248 70699 74420 76250 85310 89800 92720 93025 95000 109556 112250 115900 122000 136496 136945 141398 144875 148840 152500 170620 179600 186050 190000 201601 213275 219112 224500 231800 273890 280625 282796 289750 297680 305000 341240 353495 372100 403202 426550 438224 449000 463600 465125 520391 547780 561250 565592 579500 610000 682480 684725 706990 724375 744200 806404 853100 898000 930250 1008005 1040782 1066375 1095560 1122500 1131184 1159000 1369450 1413980 1448750 1488400 1612808 1670729 1706200 1767475 1860500 2016010 2081564 2132750 2191120 2245000 2318000 2325625 2601955 2738900 2827960 2897500 3225616 3341458 3412400 3423625 3534950 3721000 3830419 4032020 4163128 4265500 4490000 4651250 5040025 5203910 5331875 5477800 5655920 5795000 6682916 6847250 7069900 7442000 7660838 8064040 8326256 8353645 8531000 8837375 9302500 10080050 10407820 10663750 10955600 11590000 12297661 13009775 13365832 13694500 14139800 15321676 16128080 16707290 17062000 17118125 17674750 18605000 19152095 20160100 20815640 21327500 24595322 25200125 26019550 26731664 27389000 28279600 30643352 31743851 33414580 34236250 35349500 37210000 38304190 40320200 41631280 41768225 42655000 44186875 49190644 50400250 52039100 54778000 61286704 61488305 63487702 65048875 66829160 68472500 70699000 76608380 80640400 83536450 85310000 88373750 95760475 98381288 100800500 104078200 122976610 126000625 126975404 130097750 133658320 136945000 141398000 153216760 158719255 167072900 176747500 191520950 196762576 201601000 208156400 208841125 233655559 245953220 252001250 253950808 260195500 273890000 306433520 307441525 317438510 325244375 334145800 353495000 383041900 403202000 417682250 467311118 478802375 491906440 504002500 507901616 520391000 614883050 634877020 650488750 668291600 706990000 750157321 766083800 793596275 835364500 934622236 957604750 983812880 1008005000 1040782000 1044205625 1168277795 1229766100 1269754040 1300977500 1500314642 1532167600 1537207625 1587192550 1670729000 1869244472 1915209500 2016010000 2088411250 2336555590 2394011875 2459532200 2539508080 2601955000 3000629284 3074415250 3174385100 3341458000 3738488944 3750786605 3830419000 3967981375 4176822500 4673111180 4788023750 4919064400 5203910000 5841388975 6001258568 6148830500 6348770200 7501573210 7660838000 7686038125 7935962750 8353645000 9346222360 9576047500 11682777950 12002517136 12297661000 12697540400 14252989099 15003146420 15372076250 15871925500 16707290000 18692444720 18753933025 19152095000 19839906875 23365555900 24595322000 28505978198 29206944875 30006292840 30744152500 31743851000 37507866050 38304190000 39679813750 46731111800 57011956396 58413889750 60012585680 61488305000 63487702000 71264945495 75015732100 79359627500 93462223600 93769665125 114023912792 116827779500 122976610000 142529890990 146034724375 150031464200 158719255000 187539330250 228047825584 233655559000 285059781980 292069448750 300062928400 317438510000 356324727475 375078660500 467311118000 468848325625 570119563960 584138897500 712649454950 750157321000 937696651250 1140239127920 1168277795000 1425298909900 1500314642000 1781623637375 1875393302500 2336555590000 2850597819800 3563247274750 3750786605000 5701195639600 7126494549500 7501573210000 8908118186875 14252989099000 17816236373750 28505978198000 35632472747500 71264945495000 142529890990000
• Sum of all divisors σ(n): 370117882537260
• Sum of proper divisors (its aliquot sum) s(n): 227587991547260
• 142529890990000 is an abundant number, because the sum of its proper divisors (227587991547260) is greater than itself. Its abundance is 85058100557260

Bases of 142529890990000

• Binary: 100000011010000101010011100001011011011110110000₂
• Hexadecimal: 0x81A15385B7B0
• Base-36: 1EITBT2Z74

Squares and roots of 142529890990000

• 142529890990000 squared (142529890990000²) is 20314769825621283180100000000
• 142529890990000 cubed (142529890990000³) is 2895461928732742800683573537299000000000000
• The square root of 142529890990000 is 11938588.3164635507
• The cube root of 142529890990000 is 52235.8481841719

Scales and comparisons

• 142,529,890,990,000 seconds is equal to 4,532,009 years, 34 weeks, 2 days, 2 hours, 6 minutes, 40 seconds.
• To count from 1 to 142,529,890,990,000 would take you about eleven million, three hundred thirty thousand and twenty-four 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 142529890990000 cubic inches would be around 4353 feet tall.

Recreational maths with 142529890990000

• 142529890990000 backwards is 000099098925241
• The number of decimal digits it has is: 15
• The sum of 142529890990000's digits is 58
• More coming soon!