28442349974160

Names of 28442349974160

• Cardinal: 28442349974160 can be written as Twenty-eight trillion, four hundred forty-two billion, three hundred forty-nine million, nine hundred seventy-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 2.844234997416 × 10¹³

Factors of 28442349974160

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1273

Divisors of 28442349974160

• Number of divisors d(n): 540
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 23 24 30 36 40 45 46 48 53 60 69 72 80 90 92 106 115 120 138 144 159 180 184 207 212 230 240 265 276 318 345 360 368 414 424 460 477 529 530 552 636 690 720 795 828 848 920 954 1035 1058 1060 1104 1187 1219 1272 1380 1587 1590 1656 1840 1908 2070 2116 2120 2374 2385 2438 2544 2645 2760 3174 3180 3312 3561 3657 3816 4140 4232 4240 4748 4761 4770 4876 5290 5520 5935 6095 6348 6360 7122 7314 7632 7935 8280 8464 9496 9522 9540 9752 10580 10683 10971 11870 12190 12696 12720 14244 14628 15870 16560 17805 18285 18992 19044 19080 19504 21160 21366 21942 23740 23805 24380 25392 27301 28037 28488 29256 31740 35610 36570 38088 38160 42320 42732 43884 47480 47610 48760 53415 54602 54855 56074 56976 58512 62911 63480 71220 73140 76176 81903 84111 85464 87768 94960 95220 97520 106830 109204 109710 112148 125822 126960 136505 140185 142440 146280 163806 168222 170928 175536 188733 190440 213660 218408 219420 224296 245709 251644 252333 273010 280370 284880 292560 314555 327612 336444 377466 380880 409515 420555 427320 436816 438840 448592 491418 503288 504666 546020 560740 566199 627923 629110 655224 672888 754932 819030 841110 854640 877680 943665 982836 1006576 1009332 1092040 1121480 1132398 1228545 1255846 1258220 1261665 1310448 1345776 1408969 1446953 1509864 1638060 1682220 1883769 1887330 1965672 2018664 2184080 2242960 2264796 2457090 2511692 2516440 2523330 2817938 2830995 2893906 3019728 3139615 3276120 3364440 3767538 3774660 3931344 4037328 4226907 4340859 4529592 4914180 5023384 5032880 5046660 5635876 5651307 5661990 5787812 6279230 6552240 6728880 7044845 7234765 7535076 7549320 8453814 8681718 9059184 9418845 9828360 10046768 10093320 11271752 11302614 11323980 11575624 12558460 12680721 13022577 14089690 14469530 15070152 15098640 16907628 17363436 18837690 19656720 20186640 21134535 21704295 22543504 22605228 22647960 23151248 25116920 25361442 26045154 28179380 28256535 28939060 30140304 32406287 33279919 33815256 34726872 37675380 42269070 43408590 45210456 45295920 50233840 50722884 52090308 56358760 56513070 57878120 63403605 64812574 65112885 66559838 67630512 69453744 74675357 75350760 84538140 86817180 90420912 97218861 99839757 101445768 104180616 112717520 113026140 115756240 126807210 129625148 130225770 133119676 149350714 150701520 162031435 166399595 169076280 173634360 194437722 199679514 202891536 208361232 224026071 226052280 253614420 259250296 260451540 266239352 291656583 298701428 299519271 324062870 332799190 338152560 347268720 373376785 388875444 399359028 448052142 452104560 486094305 499198785 507228840 518500592 520903080 532478704 583313166 597402856 599038542 648125740 665598380 672078213 745344601 746753570 777750888 798718056 896104284 972188610 998397570 1014457680 1041806160 1120130355 1166626332 1194805712 1198077084 1296251480 1331196760 1344156426 1458282915 1490689202 1493507140 1497596355 1555501776 1597436112 1717533211 1792208568 1944377220 1996795140 2236033803 2240260710 2333252664 2396154168 2592502960 2662393520 2688312852 2916565830 2981378404 2987014280 2995192710 3360391065 3435066422 3584417136 3726723005 3888754440 3993590280 4472067606 4480521420 4666505328 4792308336 5152599633 5376625704 5833131660 5962756808 5974028560 5990385420 6708101409 6720782130 6870132844 7453446010 7777508880 7987180560 8587666055 8944135212 8961042840 10305199266 10753251408 11180169015 11666263320 11925513616 11980770840 13416202818 13441564260 13740265688 14906892020 15457798899 17175332110 17888270424 17922085680 20610398532 22360338030 23332526640 23961541680 25762998165 26832405636 26883128520 27480531376 29813784040 30915597798 33540507045 34350664220 35776540848 39503263853 41220797064 44720676060 51525996330 53664811272 53766257040 59627568080 61831195596 67081014090 68701328440 77288994495 79006527706 82441594128 89441352120 103051992660 107329622544 118509791559 123662391192 134162028180 137402656880 154577988990 158013055412 178882704240 197516319265 206103985320 237019583118 247324782384 268324056360 309155977980 316026110824 355529374677 395032638530 412207970640 474039166236 536648112720 592548957795 618311955960 632052221648 711058749354 790065277060 948078332472 1185097915590 1236623911920 1422117498708 1580130554120 1777646873385 1896156664944 2370195831180 2844234997416 3160261108240 3555293746770 4740391662360 5688469994832 7110587493540 9480783324720 14221174987080 28442349974160
• Sum of all divisors σ(n): 101822241951612
• Sum of proper divisors (its aliquot sum) s(n): 73379891977452
• 28442349974160 is an abundant number, because the sum of its proper divisors (73379891977452) is greater than itself. Its abundance is 44937542003292

Bases of 28442349974160

• Binary: 110011101111001000000001010101011001010010000₂
• Hexadecimal: 0x19DE402AB290
• Base-36: A2Y8GTC40

Squares and roots of 28442349974160

• 28442349974160 squared (28442349974160²) is 808967272052599352667705600
• 28442349974160 cubed (28442349974160³) is 23008930269361534888509149099226487296000
• The square root of 28442349974160 is 5333136.9731294171
• The cube root of 28442349974160 is 30524.9638757509

Scales and comparisons

• 28,442,349,974,160 seconds is equal to 904,378 years, 39 weeks, 10 hours, 36 minutes.
• To count from 1 to 28,442,349,974,160 would take you about two million, two hundred sixty thousand, nine hundred forty-six 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 28442349974160 cubic inches would be around 2543.7 feet tall.

Recreational maths with 28442349974160

• 28442349974160 backwards is 06147994324482
• The number of decimal digits it has is: 14
• The sum of 28442349974160's digits is 63
• More coming soon!