28339550946880

Names of 28339550946880

• Cardinal: 28339550946880 can be written as Twenty-eight trillion, three hundred thirty-nine billion, five hundred fifty million, nine hundred forty-six thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 2.833955094688 × 10¹³

Factors of 28339550946880

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2848

Divisors of 28339550946880

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 4 5 8 10 16 17 20 29 32 34 40 41 58 64 68 80 82 85 97 116 136 145 160 164 170 194 205 232 272 289 290 320 328 340 388 410 464 485 493 544 578 580 656 680 697 776 820 928 970 986 1088 1156 1160 1189 1312 1360 1394 1445 1552 1640 1649 1856 1940 1972 2312 2320 2378 2465 2624 2657 2720 2788 2813 2890 3104 3280 3298 3485 3880 3944 3977 4624 4640 4756 4930 5314 5440 5576 5626 5780 5945 6208 6560 6596 6970 7760 7888 7954 8245 8381 9248 9280 9512 9860 10628 11152 11252 11560 11849 11890 13120 13192 13285 13940 14065 15520 15776 15908 16490 16762 18496 19024 19720 19885 20213 21256 22304 22504 23120 23698 23780 26384 26570 27880 28033 28130 31040 31552 31816 32980 33524 38048 39440 39770 40426 41905 42512 44608 45008 45169 46240 47396 47560 47821 52768 53140 55760 56066 56260 59245 63632 65960 67048 67609 76096 77053 78880 79540 80852 83810 85024 90016 90338 92480 94792 95120 95642 101065 105536 106280 108937 111520 112132 112520 115333 118490 127264 131920 134096 135218 140165 154106 157760 159080 161704 167620 170048 180032 180676 189584 190240 191284 202130 212560 217874 223040 224264 225040 225845 230666 236980 239105 254528 257729 263840 268192 270436 280330 308212 318160 323408 335240 338045 343621 361352 379168 380480 382568 385265 404260 425120 435748 448528 450080 451690 461332 473960 478210 515458 527680 536384 540872 544685 560660 576665 616424 636320 646816 670480 676090 687242 722704 758336 765136 767873 770530 808520 812957 850240 871496 897056 900160 903380 922664 947920 956420 1030916 1081744 1089370 1121320 1149353 1153330 1232848 1272640 1288645 1293632 1309901 1340960 1352180 1374484 1445408 1530272 1535746 1541060 1617040 1625914 1718105 1742992 1794112 1806760 1845328 1851929 1895840 1912840 1960661 2061832 2163488 2178740 2242640 2298706 2306660 2465696 2577290 2619802 2681920 2704360 2748968 2890816 3060544 3071492 3082120 3159173 3234080 3251828 3436210 3485984 3613520 3690656 3703858 3791680 3825680 3839365 3921322 4064785 4123664 4326976 4357480 4381393 4485280 4597412 4613320 4931392 5154580 5239604 5408720 5497936 5746765 6142984 6164240 6318346 6468160 6503656 6549505 6872420 6971968 7227040 7381312 7407716 7474141 7651360 7678730 7842644 8129570 8247328 8714960 8762786 8970560 9194824 9226640 9259645 9803305 10309160 10479208 10566889 10817440 10995872 11493530 12285968 12328480 12636692 13007312 13099010 13744840 14454080 14815432 14948282 15302720 15357460 15685288 15795865 16259140 16494656 17429920 17525572 18389648 18453280 18519290 19606610 20618320 20958416 21133778 21634880 21906965 21991744 22268317 22987060 24571936 24656960 25273384 26014624 26198020 27489680 29630864 29896564 30714920 31370576 31482793 31591730 32518280 33331237 34859840 35051144 36779296 36906560 37038580 37370705 39213220 41236640 41916832 42267556 43813930 44536634 45974120 49143872 50546768 52029248 52396040 52834445 53705941 54979360 59261728 59793128 61429840 62741152 62965586 63183460 65036560 66662474 70102288 73558592 74077160 74483681 74741410 78426440 82473280 83833664 84535112 87627860 89073268 91948240 101093536 104792080 105668890 107411882 109958720 111341585 118523456 119586256 122859680 125482304 125931172 126366920 127060397 130073120 133324948 140204576 148154320 148967362 149482820 156852880 157413965 166656185 169070224 175255720 178146536 179637113 183896480 202187072 209584160 211337780 214823764 222683170 239172512 245719360 251862344 252733840 254120794 260146240 266649896 268529705 280409152 296308640 297934724 298965640 306439781 313705760 314827930 333312370 338140448 350511440 356293072 359274226 367792960 372418405 419168320 422675560 429647528 445366340 478345024 503724688 505467680 508241588 533299792 537059410 592617280 595869448 597931280 612879562 627411520 629655860 635301985 666624740 676280896 701022880 712586144 718548452 744836810 845351120 859295056 890732680 898185565 913000997 1007449376 1010935360 1016483176 1066599584 1074118820 1191738896 1195862560 1225759124 1259311720 1270603970 1333249480 1402045760 1425172288 1437096904 1489673620 1532198905 1690702240 1718590112 1781465360 1796371130 1826001994 2014898752 2032966352 2133199168 2148237640 2160026749 2383477792 2391725120 2451518248 2518623440 2541207940 2666498960 2874193808 2979347240 3053830921 3064397810 3381404480 3437180224 3562930720 3592742260 3652003988 4065932704 4296475280 4320053498 4565004985 4766955584 4903036496 5037246880 5082415880 5209476277 5332997920 5748387616 5958694480 6107661842 6128795620 7125861440 7185484520 7304007976 8131865408 8592950560 8640106996 9130009970 9806072992 10074493760 10164831760 10418952554 10665995840 10800133745 11496775232 11917388960 12215323684 12257591240 14370969040 14608015952 15269154605 17185901120 17280213992 18260019940 19612145984 20329663520 20837905108 21600267490 23834777920 24430647368 24515182480 26047381385 28741938080 29216031904 30538309210 34560427984 36520039880 40659327040 41675810216 43200534980 48861294736 49030364960 52094762770 57483876160 58432063808 61076618420 69120855968 73040079760 83351620432 86401069960 88561096709 97722589472 98060729920 104189525540 122153236840 138241711936 146080159520 166703240864 172802139920 177122193418 195445178944 208379051080 244306473680 292160319040 333406481728 345604279840 354244386836 416758102160 442805483545 488612947360 691208559680 708488773672 833516204320 885610967090 977225894720 1416977547344 1667032408640 1771221934180 2833955094688 3542443868360 5667910189376 7084887736720 14169775473440 28339550946880
• Sum of all divisors σ(n): 76779440710560
• Sum of proper divisors (its aliquot sum) s(n): 48439889763680
• 28339550946880 is an abundant number, because the sum of its proper divisors (48439889763680) is greater than itself. Its abundance is 20100338816800

Bases of 28339550946880

• Binary: 110011100011001010000110111100000011001000000₂
• Hexadecimal: 0x19C650DE0640
• Base-36: A1N0CXF0G

Squares and roots of 28339550946880

• 28339550946880 squared (28339550946880²) is 803130147870807104581734400
• 28339550946880 cubed (28339550946880³) is 22760347742560005896559122301872668672000
• The square root of 28339550946880 is 5323490.4852812501
• The cube root of 28339550946880 is 30488.1440784891

Scales and comparisons

• 28,339,550,946,880 seconds is equal to 901,110 years, 3 weeks, 21 hours, 14 minutes, 40 seconds.
• To count from 1 to 28,339,550,946,880 would take you about two million, two hundred fifty-two thousand, seven hundred seventy-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 28339550946880 cubic inches would be around 2540.7 feet tall.

Recreational maths with 28339550946880

• 28339550946880 backwards is 08864905593382
• The number of decimal digits it has is: 14
• The sum of 28339550946880's digits is 70
• More coming soon!