4287055129920

Names of 4287055129920

• Cardinal: 4287055129920 can be written as Four trillion, two hundred eighty-seven billion, fifty-five million, one hundred twenty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 4.28705512992 × 10¹²

Factors of 4287055129920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1254

Divisors of 4287055129920

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 53 60 64 72 80 90 96 106 120 144 149 159 160 180 192 212 233 240 265 288 298 318 320 360 424 447 466 477 480 530 576 596 636 699 720 745 795 809 848 894 932 954 960 1060 1165 1192 1272 1341 1398 1440 1490 1590 1618 1696 1788 1864 1908 2097 2120 2235 2330 2384 2385 2427 2544 2682 2796 2880 2980 3180 3236 3392 3495 3576 3728 3816 4045 4194 4240 4470 4660 4768 4770 4854 5088 5364 5592 5960 6360 6472 6705 6990 7152 7281 7456 7632 7897 8090 8388 8480 8940 9320 9536 9540 9708 10176 10485 10728 11184 11920 12135 12349 12720 12944 13410 13980 14304 14562 14912 15264 15794 16180 16776 16960 17880 18640 19080 19416 20970 21456 22368 23691 23840 24270 24698 25440 25888 26820 27960 28608 29124 30528 31588 32360 33552 34717 35760 36405 37047 37280 38160 38832 39485 41940 42877 42912 44736 47382 47680 48540 49396 50880 51776 53640 55920 58248 61745 63176 64720 67104 69434 71073 71520 72810 74094 74560 76320 77664 78970 83880 85754 85824 94764 97080 98792 104151 107280 111141 111840 116496 118455 120541 123490 126352 128631 129440 134208 138868 142146 143040 145620 148188 152640 155328 157940 167760 171508 173585 185235 188497 189528 194160 197584 208302 214385 214560 222282 223680 232992 236910 241082 246980 252704 257262 258880 277736 284292 291240 296376 312453 315880 335520 343016 347170 355365 361623 370470 376994 379056 385893 388320 395168 416604 428770 429120 444564 465984 473820 482164 493960 505408 514524 520755 555472 555705 565491 568584 582480 592752 602705 624906 631760 643155 671040 686032 694340 710730 723246 740940 753988 758112 771786 776640 790336 833208 857540 889128 942485 947640 964328 987920 1029048 1041510 1084869 1110944 1111410 1130982 1137168 1164960 1185504 1205410 1249812 1263520 1286310 1372064 1388680 1421460 1446492 1481880 1507976 1516224 1543572 1562265 1666416 1696473 1715080 1778256 1808115 1840001 1884970 1895280 1928656 1929465 1975840 2058096 2083020 2169738 2221888 2222820 2261964 2274336 2329920 2371008 2410820 2499624 2527040 2572620 2744128 2777360 2827455 2842920 2892984 2963760 3015952 3087144 3124530 3332832 3392946 3430160 3556512 3616230 3680002 3769940 3790560 3857312 3858930 3951680 4116192 4166040 4339476 4445640 4523928 4548672 4821640 4999248 5145240 5424345 5520003 5554720 5654910 5685840 5785968 5927520 6031904 6174288 6249060 6388673 6665664 6785892 6860320 7113024 7232460 7360004 7539880 7581120 7714624 7717860 8232384 8332080 8482365 8678952 8891280 9047856 9200005 9643280 9990341 9998496 10290480 10848690 11040006 11109440 11309820 11371680 11571936 11855040 12063808 12348576 12498120 12777346 13571784 13720640 14464920 14720008 15079760 15435720 16560009 16664160 16964730 17357904 17782560 18095712 18400010 19166019 19286560 19980682 19996992 20580960 21697380 22080012 22619640 22743360 23143872 24697152 24996240 25554692 27143568 27600015 28086053 28929840 29440016 29971023 30159520 30871440 31943365 33120018 33328320 33929460 34715808 35565120 36191424 36800020 38332038 38573120 39961364 41161920 43394760 44160024 45239280 49951705 49992480 51109384 54287136 55200030 56172106 57498057 57859680 58880032 59942046 60319040 61742880 63886730 66240036 67858920 69431616 73600040 76664076 79922728 82800045 84258159 86789520 88320048 89913069 90478560 95830095 99903410 99984960 102218768 108574272 110400060 112344212 114996114 115719360 117760064 119884092 123485760 127773460 132480072 135717840 140430265 147200080 149855115 153328152 159845456 165600090 168516318 173579040 176640096 179826138 180957120 191660190 199806820 204437536 220800120 224688424 229992228 239768184 252774477 255546920 264960144 271435680 280860530 287490285 294400160 299710230 306656304 319690912 331200180 337032636 347158080 353280192 359652276 383320380 399613640 408875072 421290795 441600240 449376848 449565345 459984456 479536368 505548954 511093840 529920288 542871360 561721060 574980570 588800320 599420460 613312608 639381824 662400360 674065272 719304552 766640760 799227280 842581590 883200480 898753696 899130690 919968912 959072736 1011097908 1022187680 1059840576 1123442120 1149961140 1198840920 1226625216 1263872385 1324800720 1348130544 1438609104 1488560809 1533281520 1598454560 1685163180 1766400960 1797507392 1798261380 1839937824 1918145472 2022195816 2044375360 2246884240 2299922280 2397681840 2527744770 2649601440 2696261088 2877218208 2977121618 3066563040 3196909120 3370326360 3596522760 3679875648 4044391632 4465682427 4493768480 4599844560 4795363680 5055489540 5299202880 5392522176 5754436416 5954243236 6133126080 6740652720 7193045520 7442804045 8088783264 8931364854 8987536960 9199689120 9590727360 10110979080 11908486472 13397047281 13481305440 14386091040 14885608090 16177566528 17862729708 18399378240 20221958160 22328412135 23816972944 26794094562 26962610880 28772182080 29771216180 35725459416 40443916320 44656824270 47633945888 53588189124 59542432360 66985236405 71450918832 80887832640 89313648540 95267891776 107176378248 119084864720 133970472810 142901837664 178627297080 214352756496 238169729440 267940945620 285803675328 357254594160 428705512992 476339458880 535881891240 714509188320 857411025984 1071763782480 1429018376640 2143527564960 4287055129920
• Sum of all divisors σ(n): 15208424244000
• Sum of proper divisors (its aliquot sum) s(n): 10921369114080
• 4287055129920 is an abundant number, because the sum of its proper divisors (10921369114080) is greater than itself. Its abundance is 6634313984160

Bases of 4287055129920

• Binary: 111110011000101000011001011110110101000000₂
• Hexadecimal: 0x3E62865ED40
• Base-36: 1IPG1XOW0

Squares and roots of 4287055129920

• 4287055129920 squared (4287055129920²) is 18378841686973388079206400
• 4287055129920 cubed (4287055129920³) is 78791107536126810203484772402495488000
• The square root of 4287055129920 is 2070520.4973436027
• The cube root of 4287055129920 is 16244.9990195719

Scales and comparisons

• 4,287,055,129,920 seconds is equal to 136,315 years, 4 weeks, 5 days, 15 hours, 12 minutes.
• To count from 1 to 4,287,055,129,920 would take you about three hundred forty thousand, seven hundred eighty-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 4287055129920 cubic inches would be around 1353.7 feet tall.

Recreational maths with 4287055129920

• 4287055129920 backwards is 0299215507824
• The number of decimal digits it has is: 13
• The sum of 4287055129920's digits is 54
• More coming soon!