142189046526450

Names of 142189046526450

• Cardinal: 142189046526450 can be written as One hundred forty-two trillion, one hundred eighty-nine billion, forty-six million, five hundred twenty-six thousand, four hundred fifty.

Scientific notation

• Scientific notation: 1.4218904652645 × 10¹⁴

Factors of 142189046526450

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 659

Divisors of 142189046526450

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 7 10 11 14 15 21 22 25 30 33 35 42 49 50 55 66 70 75 77 98 105 110 147 150 154 165 175 210 231 245 275 294 330 343 350 385 462 490 525 539 550 631 686 735 770 825 1029 1050 1078 1155 1225 1262 1470 1617 1650 1715 1893 1925 2058 2310 2450 2695 3155 3234 3430 3675 3773 3786 3850 4417 5145 5390 5775 6310 6941 7350 7546 8085 8575 8834 9465 10290 11319 11550 13251 13475 13882 15775 16170 17150 18865 18930 20823 22085 22638 25725 26502 26950 30919 31550 34705 37730 40425 41646 44170 47325 48587 51450 56595 61838 66255 69410 80850 92757 94325 94650 97174 104115 110425 113190 132510 145761 154595 173525 185514 188650 208230 216433 220850 242935 282975 291522 309190 331275 340109 347050 398161 432866 463785 485870 520575 565950 649299 662550 680218 728805 772975 796322 927570 1020327 1041150 1082165 1194483 1214675 1298598 1457610 1545950 1700545 1990805 2040654 2164330 2318925 2380763 2388966 2429350 2787127 3246495 3401090 3644025 3981610 4379771 4637850 4761526 5101635 5410825 5574254 5972415 6492990 7142289 7288050 8361381 8502725 8759542 9954025 10203270 10821650 11903815 11944830 13139313 13935635 14284578 16232475 16722762 17005450 19509889 19908050 21898855 23807630 25508175 26278626 27871270 29862075 30658397 32464950 35711445 39019778 41806905 43797710 51016350 58529667 59519075 59724150 61316794 65696565 69678175 71422890 83613810 91975191 97549445 109494275 117059334 119038150 131393130 136569223 139356350 153291985 178557225 183950382 195098890 209034525 214608779 218988550 251239591 273138446 292648335 306583970 328482825 357114450 409707669 418069050 429217558 459875955 487747225 502479182 585296670 643826337 656965650 682846115 753718773 766459925 819415338 919751910 975494450 1073043895 1256197955 1287652674 1365692230 1463241675 1502261453 1507437546 1532919850 1758677137 2048538345 2146087790 2299379775 2512395910 2763635501 2926483350 3004522906 3219131685 3414230575 3517354274 3768593865 4097076690 4506784359 4598759550 5276031411 5365219475 5527271002 6280989775 6438263370 6828461150 7511307265 7537187730 8290906503 8793385685 9013568718 10242691725 10552062822 10730438950 12310739959 12561979550 13818177505 15022614530 16095658425 16581813006 17586771370 18842969325 19345448507 20485383450 22533921795 24621479918 26380157055 27636355010 32191316850 36932219877 37556536325 37685938650 38690897014 41454532515 43966928425 45067843590 52760314110 58036345521 61553699795 69090887525 73864439754 75113072650 82909065030 86175179713 87933856850 96727242535 112669608975 116072691042 123107399590 131900785275 135418139549 138181775050 172350359426 184661099385 193454485070 207272662575 225339217950 258525539139 263801570550 270836279098 290181727605 307768498975 369322198770 406254418647 414545325150 430875898565 483636212675 517051078278 580363455210 615536997950 677090697745 812508837294 861751797130 923305496925 947926976843 967272425350 1292627695695 1354181395490 1450908638025 1846610993850 1895853953686 2031272093235 2154379492825 2585255391390 2843780930529 2901817276050 3385453488725 4062544186470 4308758985650 4739634884215 5687561861058 6463138478475 6770906977450 9479269768430 10156360466175 12926276956950 14218904652645 20312720932350 23698174421075 28437809305290 47396348842150 71094523263225 142189046526450
• Sum of all divisors σ(n): 449325498470400
• Sum of proper divisors (its aliquot sum) s(n): 307136451943950
• 142189046526450 is an abundant number, because the sum of its proper divisors (307136451943950) is greater than itself. Its abundance is 164947405417500

Bases of 142189046526450

• Binary: 100000010101000111110111100110111111000111110010₂
• Hexadecimal: 0x8151F79BF1F2
• Base-36: 1EEGQV37XU

Squares and roots of 142189046526450

• 142189046526450 squared (142189046526450²) is 20217724952100962810549602500
• 142189046526450 cubed (142189046526450³) is 2874739033873252898747078586768053236125000
• The square root of 142189046526450 is 11924304.8655445739
• The cube root of 142189046526450 is 52194.1761981495

Scales and comparisons

• 142,189,046,526,450 seconds is equal to 4,521,171 years, 44 weeks, 5 days, 27 minutes, 30 seconds.
• To count from 1 to 142,189,046,526,450 would take you about eleven million, three hundred two thousand, nine hundred twenty-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 142189046526450 cubic inches would be around 4349.5 feet tall.

Recreational maths with 142189046526450

• 142189046526450 backwards is 054625640981241
• The number of decimal digits it has is: 15
• The sum of 142189046526450's digits is 57
• More coming soon!