165228995939400

Names of 165228995939400

• Cardinal: 165228995939400 can be written as One hundred sixty-five trillion, two hundred twenty-eight billion, nine hundred ninety-five million, nine hundred thirty-nine thousand, four hundred.

Scientific notation

• Scientific notation: 1.652289959394 × 10¹⁴

Factors of 165228995939400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 7660

Divisors of 165228995939400

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 45 50 54 59 60 72 75 81 90 100 108 118 120 135 150 162 177 180 200 216 225 236 243 270 295 300 324 354 360 405 450 472 486 531 540 590 600 648 675 708 810 885 900 972 1062 1080 1180 1215 1350 1416 1475 1593 1620 1770 1800 1944 2025 2124 2360 2430 2655 2700 2950 3186 3240 3540 4050 4248 4425 4779 4860 5310 5400 5900 6075 6372 7080 7591 7965 8100 8850 9558 9720 10620 11800 12150 12744 13275 14337 15182 15930 16200 17700 19116 21240 22773 23895 24300 26550 28674 30364 31860 35400 37955 38232 39825 45546 47790 48600 53100 57348 60728 63720 68319 71685 75910 79650 91092 95580 106200 113865 114696 119475 136638 143370 151820 159300 182184 189775 191160 204957 227730 238950 273276 286740 303640 318600 341595 358425 379550 409914 447869 455460 477900 546552 569325 573480 614871 683190 716850 759100 819828 895738 910920 955800 1024785 1138650 1229742 1343607 1366380 1433700 1518200 1639656 1707975 1791476 1844613 2049570 2239345 2277300 2459484 2687214 2732760 2867400 3074355 3415950 3582952 3689226 4030821 4099140 4478690 4554600 4918968 5123925 5374428 6148710 6718035 6831900 7378452 8061642 8198280 8957380 9223065 10247850 10748856 11196725 12092463 12297420 13436070 13663800 14756904 15371775 16123284 17914760 18446130 20154105 20495700 22393450 24184926 24594840 26872140 30743550 32246568 33590175 36277389 36892260 40308210 40991400 44786900 46115325 48369852 53744280 57623281 60462315 61487100 67180350 72554778 73784520 80616420 89573800 92230650 96739704 100770525 108832167 115246562 120924630 122974200 134360700 145109556 161232840 172869843 181386945 184461300 201541050 217664334 230493124 241849260 268721400 288116405 290219112 302311575 345739686 362773890 368922600 403082100 435328668 460986248 483698520 518609529 544160835 576232810 604623150 691479372 725547780 806164200 864349215 870657336 906934725 1037219058 1088321670 1152465620 1209246300 1382958744 1440582025 1451095560 1555828587 1728698430 1813869450 2074438116 2176643340 2304931240 2418492600 2593047645 2720804175 2881164050 3111657174 3399773579 3457396860 3627738900 4148876232 4321746075 4353286680 4667485761 5186095290 5441608350 5762328100 6223314348 6799547158 6914793720 7255477800 7779142935 8643492150 9334971522 10199320737 10372190580 10883216700 11524656200 12446628696 12965238225 13599094316 14002457283 15558285870 16998867895 17286984300 18669943044 20398641474 20744381160 21766433400 23337428805 25930476450 27198188632 28004914566 30597962211 31116571740 33997735790 34573968600 37339886088 38895714675 40797282948 46674857610 50996603685 51860952900 56009829132 61195924422 62233143480 67995471580 70012286415 77791429350 81594565896 84994339475 91793886633 93349715220 101993207370 103721905800 112019658264 116687144025 122391848844 135990943160 140024572830 152989811055 155582858700 169988678950 183587773266 186699430440 203986414740 233374288050 244783697688 254983018425 275381659899 280049145660 305979622110 311165717400 339977357900 350061432075 367175546532 407972829480 458969433165 466748576100 509966036850 550763319798 560098291320 611959244220 679954715800 700122864150 734351093064 764949055275 826144979697 917938866330 933497152200 1019932073700 1101526639596 1223918488440 1376908299495 1400245728300 1529898110550 1652289959394 1835877732660 2039864147400 2203053279192 2294847165825 2753816598990 2800491456600 3059796221100 3304579918788 3671755465320 4130724898485 4589694331650 5507633197980 6119592442200 6609159837576 6884541497475 8261449796970 9179388663300 11015266395960 13769082994950 16522899593940 18358777326600 20653624492425 27538165989900 33045799187880 41307248984850 55076331979800 82614497969700 165228995939400
• Sum of all divisors σ(n): 585276093838800
• Sum of proper divisors (its aliquot sum) s(n): 420047097899400
• 165228995939400 is an abundant number, because the sum of its proper divisors (420047097899400) is greater than itself. Its abundance is 254818101960000

Bases of 165228995939400

• Binary: 100101100100011001011111100111000000110001001000₂
• Hexadecimal: 0x96465F9C0C48
• Base-36: 1MKH5I3GI0

Squares and roots of 165228995939400

• 165228995939400 squared (165228995939400²) is 27300621099142261688472360000
• 165228995939400 cubed (165228995939400³) is 4510854212733274721347531758229134984000000
• The square root of 165228995939400 is 12854143.1429481133
• The cube root of 165228995939400 is 54873.4275006683

Scales and comparisons

• 165,228,995,939,400 seconds is equal to 5,253,770 years, 51 weeks, 1 day, 4 hours, 30 minutes.
• To count from 1 to 165,228,995,939,400 would take you about thirteen million, one hundred thirty-four thousand, four hundred twenty-seven 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 165228995939400 cubic inches would be around 4572.8 feet tall.

Recreational maths with 165228995939400

• 165228995939400 backwards is 004939599822561
• 165228995939400 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 165228995939400's digits is 72
• More coming soon!