472993728999561

Names of 472993728999561

• Cardinal: 472993728999561 can be written as Four hundred seventy-two trillion, nine hundred ninety-three billion, seven hundred twenty-eight million, nine hundred ninety-nine thousand, five hundred sixty-one.

Scientific notation

• Scientific notation: 4.72993728999561 × 10¹⁴

Factors of 472993728999561

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 338

Divisors of 472993728999561

• Number of divisors d(n): 405
• Complete list of divisors:
  1 3 7 9 11 21 27 33 49 63 77 81 99 121 147 189 231 243 297 317 363 441 539 567 693 729 847 891 951 1089 1323 1331 1617 1701 2079 2187 2219 2541 2673 2853 3267 3487 3969 3993 4851 5103 5929 6237 6561 6657 7623 8019 8559 9317 9801 10461 11907 11979 14553 14641 15309 15533 17787 18711 19971 22869 24057 24409 25677 27951 29403 31383 35721 35937 38357 43659 43923 45927 46599 53361 56133 59913 65219 68607 72171 73227 77031 83853 88209 94149 100489 102487 107163 107811 115071 130977 131769 139797 160083 168399 170863 179739 195657 205821 219681 231093 251559 264627 268499 282447 301467 307461 321489 323433 345213 392931 395307 419391 421927 480249 505197 512589 539217 586971 617463 659043 693279 703423 717409 754677 793881 805497 847341 904401 922383 970299 1035639 1105379 1178793 1185921 1258173 1265781 1440747 1537767 1617651 1760913 1852389 1879493 1977129 2079837 2110269 2152227 2264031 2416491 2542023 2713203 2767149 2910897 2953489 3106917 3316137 3536379 3557763 3774519 3797343 4322241 4613301 4641197 4852953 4923961 5282739 5557167 5638479 5931387 6330807 6456681 6792093 7249473 7626069 7737653 8139609 8301447 8732691 8860467 9320751 9948411 10673289 11323557 11392029 12159169 12966723 13839903 13923591 14558859 14771883 15848217 16915437 17794161 18992421 19370043 20376279 20674423 21748419 22878207 23212959 24418827 24904341 26581401 27962253 29845233 32019867 32488379 33970671 34176087 36477507 38900169 41519709 41770773 44315649 47544651 50746311 53382483 54163571 56977263 58110129 61128837 62023269 65245257 69638877 73256481 74713023 79744203 83886759 85114183 89535699 96059601 97465137 101912013 102528261 109432521 124559127 125312319 132946947 133750859 142633953 152238933 160147449 162490713 170931789 174330387 186069807 195735771 208916631 219769443 224139069 227418653 239232609 251660277 255342549 268607097 292395411 307584783 328297563 373677381 375936957 398840841 401252577 427901859 456716799 487472139 512795367 522991161 558209421 587207313 595799281 626749893 659308329 672417207 682255959 717697827 766027647 805821291 877186233 922754349 936256013 984892689 1121032143 1127810871 1196522523 1203757731 1370150397 1462416417 1471259449 1538386101 1568973483 1674628263 1761621939 1787397843 1880249679 2046767877 2153093481 2298082941 2417463873 2631558699 2768263047 2808768039 2954678067 3383432613 3589567569 3611273193 4110451191 4387249251 4413778347 4615158303 4706920449 5023884789 5362193529 5640749037 6140303631 6459280443 6553792091 6894248823 7252391619 7894676097 8426304117 8864034201 10150297839 10298816143 10768702707 10833819579 12331353573 13161747753 13241335041 15071654367 16086580587 16922247111 18420910893 19377841329 19661376273 20682746469 23684028291 25278912351 26592102603 30450893517 30896448429 32306108121 32501458737 39485243259 39724005123 45214963101 48259741761 50766741333 55262732679 58984128819 62048239407 71052084873 72091713001 75836737053 79776307809 92689345287 97504376211 118455729777 119172015369 135644889303 144779225283 165788198037 176952386457 186144718221 213156254619 216275139003 227510211159 278068035861 292513128633 355367189331 357516046107 434337675849 497364594111 530857159371 558434154663 648825417009 682530633477 834204107583 877539385899 1072548138321 1303013027547 1492093782333 1592571478113 1946476251027 2047591900431 2502612322749 3217644414963 3909039082641 4777714434339 5839428753081 6142775701293 7507836968247 9652933244889 14333143303017 17518286259243 22523510904741 42999429909051 52554858777729 67570532714223 157664576333187 472993728999561
• Sum of all divisors σ(n): 910679388040695
• Sum of proper divisors (its aliquot sum) s(n): 437685659041134
• 472993728999561 is a deficient number, because the sum of its proper divisors (437685659041134) is less than itself. Its deficiency is 35308069958427

Bases of 472993728999561

• Binary: 1101011100010111101101111001100101011000010001001₂
• Hexadecimal: 0x1AE2F6F32B089
• Base-36: 4NNUBHWRK9

Squares and roots of 472993728999561

• 472993728999561 squared (472993728999561²) is 223723067672910152505938192721
• 472993728999561 cubed (472993728999561³) is 105819608041830910889033992861676339742395481
• 472993728999561 is a perfect square number. Its square root is 21748419
• The cube root of 472993728999561 is 77914.5310249075

Scales and comparisons

• 472,993,728,999,561 seconds is equal to 15,039,737 years, 26 weeks, 6 days, 19 minutes, 21 seconds.
• To count from 1 to 472,993,728,999,561 would take you about thirty-seven million, five hundred ninety-nine thousand, three hundred forty-three 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 472993728999561 cubic inches would be around 6492.9 feet tall.

Recreational maths with 472993728999561

• 472993728999561 backwards is 165999827399274
• The number of decimal digits it has is: 15
• The sum of 472993728999561's digits is 90
• More coming soon!