3897808204368

Names of 3897808204368

• Cardinal: 3897808204368 can be written as Three trillion, eight hundred ninety-seven billion, eight hundred eight million, two hundred four thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 3.897808204368 × 10¹²

Factors of 3897808204368

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 176

Divisors of 3897808204368

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 31 39 48 52 62 78 93 104 124 127 156 169 186 208 248 254 312 338 372 381 403 496 507 508 624 676 744 762 806 961 1014 1016 1209 1352 1488 1524 1612 1651 1922 2028 2032 2418 2704 2883 3048 3224 3302 3844 3937 4056 4836 4953 5239 5766 6096 6448 6604 7688 7874 8112 9672 9906 10478 11532 11811 12493 13208 15376 15717 15748 16129 19344 19812 20956 21463 23064 23622 24986 26416 29791 31434 31496 32258 37479 39624 41912 42926 46128 47244 48387 49972 51181 59582 62868 62992 64389 64516 74958 79248 83824 85852 89373 94488 96774 99944 102362 119164 122047 125736 128778 129032 149916 153543 162409 171704 178746 188976 193548 199888 204724 209677 238328 244094 251472 257556 258064 299832 307086 324818 343408 357492 366141 387096 387283 409448 419354 476656 487227 488188 499999 515112 599664 614172 629031 649636 665353 714984 732282 774192 774566 818896 838708 974454 976376 999998 1030224 1161849 1228344 1258062 1299272 1330706 1429968 1464564 1499997 1549132 1586611 1677416 1948908 1952752 1996059 1999996 2323698 2456688 2516124 2598544 2661412 2725801 2929128 2999994 3098264 3173222 3354832 3783457 3897816 3992118 3999992 4647396 4759833 5032248 5034679 5322824 5451602 5858256 5999988 6196528 6346444 6499987 7566914 7795632 7984236 7999984 8177403 9294792 9519666 10064496 10069358 10645648 10903204 11350371 11999976 12692888 12999974 15104037 15133828 15499969 15968472 16354806 18589584 19039332 19499961 20138716 20625943 21806408 22700742 23999952 25385776 25999948 30208074 30267656 30999938 31936944 32709612 38078664 38999922 40277432 41251886 43612816 45401484 46499907 49184941 51999896 60416148 60535312 61877829 61999876 65419224 76157328 77999844 80554864 82503772 84499831 90802968 92999814 98369882 103999792 120832296 123755658 123999752 130838448 147554823 155999688 165007544 168999662 181605936 185999628 196739764 201499597 241664592 247511316 247999504 253499493 295109646 311999376 330015088 337999324 371999256 393479528 402999194 480499039 495022632 506998986 590219292 604498791 639404233 675998648 743998512 786959056 805998388 960998078 990045264 1013997972 1180438584 1208997582 1278808466 1351997296 1441497117 1611996776 1918212699 1921996156 2027995944 2360877168 2417995164 2557616932 2619494761 2882994234 3223993552 3836425398 3843992312 4055991888 4835990328 5115233864 5238989522 5765988468 6246487507 7672850796 7687984624 7858484283 9671980656 10230467728 10477979044 11531976936 12492975014 15345701592 15716968566 18739462521 20955958088 23063953872 24985950028 30691403184 31433937132 37478925042 41911916176 49971900056 62867874264 74957850084 81204337591 99943800112 125735748528 149915700168 162408675182 243613012773 299831400336 324817350364 487226025546 649634700728 974452051092 1299269401456 1948904102184 3897808204368
• Sum of all divisors σ(n): 11356335933696
• Sum of proper divisors (its aliquot sum) s(n): 7458527729328
• 3897808204368 is an abundant number, because the sum of its proper divisors (7458527729328) is greater than itself. Its abundance is 3560719524960

Bases of 3897808204368

• Binary: 111000101110000111011110010011001001010000₂
• Hexadecimal: 0x38B87793250
• Base-36: 1DQMMD6XC

Squares and roots of 3897808204368

• 3897808204368 squared (3897808204368²) is 15192908798038492454279424
• 3897808204368 cubed (3897808204368³) is 59219044561209205433760598998769324032
• The square root of 3897808204368 is 1974286.7583935217
• The cube root of 3897808204368 is 15737.6598788393

Scales and comparisons

• 3,897,808,204,368 seconds is equal to 123,938 years, 12 weeks, 4 days, 21 hours, 12 minutes, 48 seconds.
• To count from 1 to 3,897,808,204,368 would take you about three hundred nine thousand, eight hundred forty-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 3897808204368 cubic inches would be around 1311.5 feet tall.

Recreational maths with 3897808204368

• 3897808204368 backwards is 8634028087983
• The number of decimal digits it has is: 13
• The sum of 3897808204368's digits is 66
• More coming soon!