4198666321728

Names of 4198666321728

• Cardinal: 4198666321728 can be written as Four trillion, one hundred ninety-eight billion, six hundred sixty-six million, three hundred twenty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 4.198666321728 × 10¹²

Factors of 4198666321728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 913

Divisors of 4198666321728

• Number of divisors d(n): 350
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 64 72 81 93 96 108 124 144 162 186 192 216 248 279 288 324 372 432 496 558 576 648 744 837 864 877 961 992 1116 1296 1488 1674 1728 1754 1922 1984 2232 2511 2592 2631 2883 2976 3348 3508 3844 4464 5022 5184 5262 5766 5952 6696 7016 7688 7893 8649 8928 10044 10524 11532 13392 14032 15376 15786 17298 17856 20088 21048 23064 23679 25947 26784 27187 28064 29791 30752 31572 34596 40176 42096 46128 47358 51894 53568 54374 56128 59582 61504 63144 69192 71037 77841 80352 81561 84192 89373 92256 94716 103788 108748 119164 126288 138384 142074 155682 160704 163122 168384 178746 184512 189432 207576 217496 238328 244683 252576 268119 276768 284148 311364 326244 357492 378864 415152 434992 476656 489366 505152 536238 553536 568296 622728 652488 714984 734049 757728 804357 830304 842797 869984 923521 953312 978732 1072476 1136592 1245456 1304976 1429968 1468098 1515456 1608714 1660608 1685594 1739968 1847042 1906624 1957464 2144952 2202147 2273184 2413071 2490912 2528391 2609952 2770563 2859936 2936196 3217428 3371188 3694084 3914928 4289904 4404294 4546368 4826142 4981824 5056782 5219904 5541126 5719872 5872392 6434856 6742376 7388168 7585173 7829856 8311689 8579808 8808588 9652284 10113564 11082252 11744784 12869712 13484752 14776336 15170346 15659712 16623378 17159616 17617176 19304568 20227128 22164504 22755519 23489568 24935067 25739424 26126707 26969504 29552672 30340692 33246756 35234352 38609136 40454256 44329008 45511038 46979136 49870134 51478848 52253414 53939008 59105344 60681384 66493512 68266557 70468704 74805201 77218272 78380121 80908512 88658016 91022076 99740268 104506828 121362768 132987024 136533114 140937408 149610402 154436544 156760242 161817024 177316032 182044152 199480536 209013656 235140363 242725536 265974048 273066228 299220804 313520484 364088304 398961072 418027312 470280726 485451072 531948096 546132456 598441608 627040968 705421089 728176608 797922144 809927917 836054624 940561452 1092264912 1196883216 1254081936 1410842178 1456353216 1595844288 1619855834 1672109248 1881122904 2116263267 2184529824 2393766432 2429783751 2508163872 2821684356 3239711668 3762245808 4232526534 4369059648 4787532864 4859567502 5016327744 5643368712 6479423336 7289351253 7524491616 8465053068 9719135004 11286737424 12958846672 14578702506 15048983232 16930106136 19438270008 21868053759 22573474848 25917693344 29157405012 33860212272 38876540016 43736107518 45146949696 51835386688 58314810024 65604161277 67720424544 77753080032 87472215036 116629620048 131208322554 135440849088 155506160064 174944430072 233259240096 262416645108 349888860144 466518480192 524833290216 699777720288 1049666580432 1399555440576 2099333160864 4198666321728
• Sum of all divisors σ(n): 12875698732930
• Sum of proper divisors (its aliquot sum) s(n): 8677032411202
• 4198666321728 is an abundant number, because the sum of its proper divisors (8677032411202) is greater than itself. Its abundance is 4478366089474

Bases of 4198666321728

• Binary: 111101000110010100000000111011111101000000₂
• Hexadecimal: 0x3D19403BF40
• Base-36: 1HKU9IS00

Squares and roots of 4198666321728

• 4198666321728 squared (4198666321728²) is 17628798881212933204905984
• 4198666321728 cubed (4198666321728³) is 74017444155064987862584362365336420352
• The square root of 4198666321728 is 2049064.7431762619
• The cube root of 4198666321728 is 16132.5785058559

Scales and comparisons

• 4,198,666,321,728 seconds is equal to 133,504 years, 31 weeks, 2 days, 28 minutes, 48 seconds.
• To count from 1 to 4,198,666,321,728 would take you about three hundred thirty-three thousand, seven hundred sixty-one 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 4198666321728 cubic inches would be around 1344.4 feet tall.

Recreational maths with 4198666321728

• 4198666321728 backwards is 8271236668914
• The number of decimal digits it has is: 13
• The sum of 4198666321728's digits is 63
• More coming soon!