1028468004480

Names of 1028468004480

• Cardinal: 1028468004480 can be written as One trillion, twenty-eight billion, four hundred sixty-eight million, four thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.02846800448 × 10¹²

Factors of 1028468004480

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 994

Divisors of 1028468004480

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 173 180 192 210 224 240 252 280 283 288 315 320 336 346 360 384 420 448 480 504 519 521 560 566 576 630 640 672 692 720 840 849 865 896 960 1008 1038 1042 1120 1132 1152 1211 1260 1344 1384 1415 1440 1557 1563 1680 1698 1730 1920 1981 2016 2076 2084 2240 2264 2422 2520 2547 2595 2605 2688 2768 2830 2880 3114 3126 3360 3396 3460 3633 3647 3962 4032 4152 4168 4245 4480 4528 4689 4844 5040 5094 5190 5210 5536 5660 5760 5943 6055 6228 6252 6720 6792 6920 7266 7294 7785 7815 7924 8064 8304 8336 8490 9056 9378 9688 9905 10080 10188 10380 10420 10899 10941 11072 11320 11886 12110 12456 12504 12735 13440 13584 13840 14532 14588 15570 15630 15848 16608 16672 16980 17829 18112 18165 18235 18756 19376 19810 20160 20376 20760 20840 21798 21882 22144 22640 23445 23772 24220 24912 25008 25470 27168 27680 29064 29176 29715 31140 31260 31696 32823 33216 33344 33960 35658 36224 36330 36470 37512 38752 39620 40320 40752 41520 41680 43596 43764 45280 46890 47544 48440 48959 49824 50016 50940 54336 54495 54705 55360 58128 58352 59430 62280 62520 63392 65646 66432 66688 67920 71316 72660 72940 75024 77504 79240 81504 83040 83360 87192 87528 89145 90133 90560 93780 95088 96880 97918 99648 100032 101880 108672 108990 109410 110720 116256 116704 118860 124560 125040 126784 131292 135840 142632 145320 145880 146877 147443 150048 155008 158480 163008 164115 166080 166720 174384 175056 178290 180266 181120 187560 190176 193760 195836 199296 200064 203760 217980 218820 232512 233408 237720 244795 249120 250080 253568 262584 270399 271680 285264 290640 291760 293754 294886 300096 316960 326016 328230 332160 333440 342713 348768 350112 356580 360532 375120 380352 387520 391672 407520 435960 437640 440631 442329 450665 465024 466816 475440 489590 498240 500160 525168 540798 543360 570528 581280 583520 587508 589772 600192 630931 633920 656460 685426 697536 700224 713160 721064 734385 737215 750240 760704 775040 783344 811197 815040 871920 875280 881262 884658 901330 950880 979180 996480 1000320 1028139 1032101 1050336 1081596 1141056 1162560 1167040 1175016 1179544 1261862 1267840 1312920 1326987 1351995 1370852 1395072 1400448 1426320 1442128 1468770 1474430 1500480 1566688 1622394 1630080 1713565 1743840 1750560 1762524 1769316 1802660 1892793 1901760 1958360 2056278 2064202 2100672 2163192 2203155 2211645 2282112 2325120 2334080 2350032 2359088 2523724 2625840 2653974 2703990 2741704 2852640 2884256 2937540 2948860 3000960 3084417 3096303 3133376 3154655 3244788 3427130 3487680 3501120 3525048 3538632 3605320 3785586 3803520 3916720 4055985 4112556 4128404 4201344 4326384 4406310 4423290 4700064 4718176 5047448 5140695 5160505 5251680 5307948 5407980 5483408 5678379 5705280 5768512 5875080 5897720 6168834 6192606 6266752 6309310 6489576 6634935 6854260 6975360 7002240 7050096 7077264 7210640 7571172 7833440 8111970 8225112 8256808 8652768 8812620 8846580 9288909 9400128 9436352 9463965 10094896 10281390 10321010 10503360 10615896 10815960 10966816 11356758 11410560 11537024 11750160 11795440 12337668 12385212 12618620 12979152 13269870 13708520 14100192 14154528 14421280 15142344 15422085 15481515 15666880 16223940 16450224 16513616 17305536 17625240 17693160 18577818 18800256 18872704 18927930 20189792 20562780 20642020 21006720 21231792 21631920 21933632 22713516 23500320 23590880 24675336 24770424 25237240 25507639 25958304 26539740 27417040 28200384 28309056 28391895 28842560 30284688 30844170 30963030 31333760 32447880 32900448 33027232 34611072 35250480 35386320 37155636 37855860 40379584 41125560 41284040 42463584 43263840 43867264 45427032 46444545 47000640 47181760 49350672 49540848 50474480 51015278 51916608 53079480 54834080 56400768 56618112 56783790 57685120 60569376 61688340 61926060 64895760 65800896 66054464 70500960 70772640 74311272 75711720 76522917 80759168 82251120 82568080 84927168 86527680 90854064 92889090 94001280 94363520 98701344 99081696 100948960 102030556 103833216 106158960 109668160 113567580 121138752 123376680 123852120 127538195 129791520 131601792 132108928 141001920 141545280 148622544 151423440 153045834 164502240 165136160 169854336 173055360 178553473 181708128 185778180 197402688 198163392 201897920 204061112 212317920 219336320 227135160 229568751 242277504 246753360 247704240 255076390 259583040 282003840 283090560 297245088 302846880 306091668 329004480 330272320 357106946 363416256 371556360 382614585 394805376 396326784 403795840 408122224 424635840 454270320 459137502 493506720 495408480 510152780 519166080 535660419 594490176 605693760 612183336 658008960 660544640 714213892 726832512 743112720 765229170 816244448 849271680 892767365 908540640 918275004 987013440 990816960 1020305560 1071320838 1147843755 1188980352 1211387520 1224366672 1428427784 1486225440 1530458340 1606981257 1632488896 1785534730 1817081280 1836550008 1974026880 1981633920 2040611120 2142641676 2295687510 2448733344 2678302095 2856855568 2972450880 3060916680 3213962514 3264977792 3571069460 3634162560 3673100016 4081222240 4285283352 4591375020 4897466688 5356604190 5713711136 5944901760 6121833360 6427925028 7142138920 7346200032 8034906285 8162444480 8570566704 9182750040 9794933376 10713208380 11427422272 12243666720 12855850056 14284277840 14692400064 16069812570 16324888960 17141133408 18365500080 21426416760 22854844544 24487333440 25711700112 28568555680 29384800128 32139625140 34282266816 36731000160 42852833520 48974666880 51423400224 57137111360 64279250280 68564533632 73462000320 85705667040 102846800448 114274222720 128558500560 146924000640 171411334080 205693600896 257117001120 342822668160 514234002240 1028468004480
• Sum of all divisors σ(n): 4104524586240
• Sum of proper divisors (its aliquot sum) s(n): 3076056581760
• 1028468004480 is an abundant number, because the sum of its proper divisors (3076056581760) is greater than itself. Its abundance is 2047588577280

Bases of 1028468004480

• Binary: 1110111101110101011110000101011010000000₂
• Hexadecimal: 0xEF75785680
• Base-36: D4GZAN40

Squares and roots of 1028468004480

• 1028468004480 squared (1028468004480²) is 1057746436239073300070400
• 1028468004480 cubed (1028468004480³) is 1087858366524631273127852531515392000
• The square root of 1028468004480 is 1014134.1156277113
• The cube root of 1028468004480 is 10094.0068502585

Scales and comparisons

• 1,028,468,004,480 seconds is equal to 32,702 years, 5 weeks, 1 day, 20 hours, 48 minutes.
• To count from 1 to 1,028,468,004,480 would take you about eighty-one thousand, seven hundred fifty-five 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 1028468004480 cubic inches would be around 841.2 feet tall.

Recreational maths with 1028468004480

• 1028468004480 backwards is 0844008648201
• 1028468004480 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1028468004480's digits is 45
• More coming soon!