163196783134998840

Names of 163196783134998840

• Cardinal: 163196783134998840 can be written as One hundred sixty-three quadrillion, one hundred ninety-six trillion, seven hundred eighty-three billion, one hundred thirty-four million, nine hundred ninety-eight thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.6319678313499884 × 10¹⁷

Factors of 163196783134998840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 43657419

Divisors of 163196783134998840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 47 60 72 90 94 120 141 180 188 235 282 360 376 423 470 564 705 846 940 1128 1410 1692 1880 2115 2820 3384 4230 5640 8460 16920 222059 444118 666177 888236 1110295 1332354 1776472 1998531 2220590 2664708 3330885 3997062 4441180 5329416 6661770 7994124 8882360 9992655 10436773 13323540 15988248 19985310 20873546 26647080 31310319 39970620 41747092 43435303 52183865 62620638 79941240 83494184 86870606 93930957 104367730 125241276 130305909 156551595 173741212 187861914 208735460 217176515 250482552 260611818 313103190 347482424 375723828 390917727 417470920 434353030 469654785 521223636 626206380 651529545 751447656 781835454 868706060 939309570 1042447272 1252412760 1303059090 1563670908 1737412120 1878619140 1954588635 2041459241 2606118180 3127341816 3757238280 3909177270 4082918482 5212236360 6124377723 7818354540 8165836964 10207296205 12248755446 15636709080 16331673928 18373133169 20414592410 24497510892 30621888615 36746266338 40829184820 48995021784 61243777230 73492532676 81658369640 91865665845 122487554460 146985065352 183731331690 244975108920 367462663380 734925326760 9645199948877 19290399897754 28935599846631 38580799795508 48225999744385 57871199693262 77161599591016 86806799539893 96451999488770 115742399386524 144677999233155 173613599079786 192903998977540 231484798773048 289355998466310 347227198159572 385807997955080 434033997699465 453324397597219 578711996932620 694454396319144 868067995398930 906648795194438 1157423993865240 1359973192791657 1736135990797860 1813297590388876 2266621987986095 2719946385583314 3472271981595720 3626595180777752 4079919578374971 4533243975972190 5439892771166628 6799865963958285 8159839156749942 9066487951944380 10879785542333256 13599731927916570 16319678313499884 18132975903888760 20399597891874855 27199463855833140 32639356626999768 40799195783749710 54398927711666280 81598391567499420 163196783134998840
• Sum of all divisors σ(n): 541676880926438400
• Sum of proper divisors (its aliquot sum) s(n): 378480097791439560
• 163196783134998840 is an abundant number, because the sum of its proper divisors (378480097791439560) is greater than itself. Its abundance is 215283314656440720

Bases of 163196783134998840

• Binary: 1001000011110010101001110000001111001111111000000100111000₂
• Hexadecimal: 0x243CA9C0F3F8138
• Base-36: 18MWFJ6EI5A0

Squares and roots of 163196783134998840

• 163196783134998840 squared (163196783134998840²) is 26633190025611841811688126801345600
• 163196783134998840 cubed (163196783134998840³) is 4346450936802989949329563028117077551159366439104000
• The square root of 163196783134998840 is 403976216.0511418525
• The cube root of 163196783134998840 is 546475.2926136163

Scales and comparisons

• 163,196,783,134,998,840 seconds is equal to 5,189,152,902 years, 46 weeks, 5 days, 1 hour, 54 minutes.
• To count from 1 to 163,196,783,134,998,840 would take you about fifteen billion, five hundred sixty-seven million, four hundred fifty-eight thousand, seven hundred eight 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 163196783134998840 cubic inches would be around 45539.6 feet tall.

Recreational maths with 163196783134998840

• 163196783134998840 backwards is 048899431387691361
• 163196783134998840 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 163196783134998840's digits is 90
• More coming soon!