149460422147889120

Names of 149460422147889120

• Cardinal: 149460422147889120 can be written as One hundred forty-nine quadrillion, four hundred sixty trillion, four hundred twenty-two billion, one hundred forty-seven million, eight hundred eighty-nine thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4946042214788912 × 10¹⁷

Factors of 149460422147889120

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 128698038

Divisors of 149460422147889120

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 72 80 81 90 96 108 120 135 144 160 162 180 216 240 270 288 324 360 405 432 480 540 648 720 810 864 1080 1296 1440 1620 2160 2592 3240 4320 6480 12960 89671 179342 269013 358684 448355 538026 717368 807039 896710 1076052 1345065 1434736 1614078 1793420 2152104 2421117 2690130 2869472 3228156 3586840 4035195 4304208 4842234 5380260 6456312 7173680 7263351 8070390 8608416 9684468 10760520 12105585 12912624 14347360 14526702 16140780 19368936 21521040 24211170 25825248 29053404 32281560 36316755 38737872 43042080 48422340 58106808 64563120 72633510 77475744 96844680 116213616 128608357 129126240 145267020 193689360 232427232 257216714 290534040 385825071 387378720 514433428 581068080 643041785 771650142 1028866856 1157475213 1162136160 1286083570 1543300284 1929125355 2057733712 2314950426 2572167140 3086600568 3472425639 3858250710 4115467424 4629900852 5144334280 5787376065 6173201136 6944851278 7716501420 9259801704 10288668560 10417276917 11574752130 12346402272 13889702556 15433002840 17362128195 18519603408 20577337120 20834553834 23149504260 27779405112 30866005680 34724256390 37039206816 41669107668 46299008520 52086384585 55558810224 61732011360 69448512780 83338215336 92598017040 104172769170 111117620448 138897025560 166676430672 185196034080 208345538340 277794051120 333352861344 416691076680 555588102240 833382153360 1666764306720 11532439980547 23064879961094 34597319941641 46129759922188 57662199902735 69194639883282 92259519844376 103791959824923 115324399805470 138389279766564 172986599708205 184519039688752 207583919649846 230648799610940 276778559533128 311375879474769 345973199416410 369038079377504 415167839299692 461297599221880 518959799124615 553557119066256 622751758949538 691946398832820 830335678599384 922595198443760 934127638424307 1037919598249230 1107114238132512 1245503517899076 1383892797665640 1556879397373845 1660671357198768 1845190396887520 1868255276848614 2075839196498460 2491007035798152 2767785595331280 3113758794747690 3321342714397536 3736510553697228 4151678392996920 4670638192121535 4982014071596304 5535571190662560 6227517589495380 7473021107394456 8303356785993840 9341276384243070 9964028143192608 12455035178990760 14946042214788912 16606713571987680 18682552768486140 24910070357981520 29892084429577824 37365105536972280 49820140715963040 74730211073944560 149460422147889120
• Sum of all divisors σ(n): 527476626220709088
• Sum of proper divisors (its aliquot sum) s(n): 378016204072819968
• 149460422147889120 is an abundant number, because the sum of its proper divisors (378016204072819968) is greater than itself. Its abundance is 228555781924930848

Bases of 149460422147889120

• Binary: 1000010010111111010111011001001010000110101101011111100000₂
• Hexadecimal: 0x212FD764A1AD7E0
• Base-36: 14VNAQ213Y00

Squares and roots of 149460422147889120

• 149460422147889120 squared (149460422147889120²) is 22338417788625224590688471814374400
• 149460422147889120 cubed (149460422147889120³) is 3338709352803841816121206742430781780769433366528000
• The square root of 149460422147889120 is 386601115.0370483865
• The cube root of 149460422147889120 is 530691.4224445229

Scales and comparisons

• 149,460,422,147,889,120 seconds is equal to 4,752,379,112 years, 44 weeks, 6 days, 1 hour, 12 minutes.
• To count from 1 to 149,460,422,147,889,120 would take you about fourteen billion, two hundred fifty-seven million, one hundred thirty-seven thousand, three hundred thirty-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 149460422147889120 cubic inches would be around 44224.3 feet tall.

Recreational maths with 149460422147889120

• 149460422147889120 backwards is 021988741224064941
• 149460422147889120 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 149460422147889120's digits is 72
• More coming soon!