3989341716880

Names of 3989341716880

• Cardinal: 3989341716880 can be written as Three trillion, nine hundred eighty-nine billion, three hundred forty-one million, seven hundred sixteen thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 3.98934171688 × 10¹²

Factors of 3989341716880

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 11127

Divisors of 3989341716880

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 5 8 10 13 16 19 20 26 31 38 40 52 62 65 76 80 95 104 124 130 152 155 190 208 247 248 260 304 310 361 380 403 494 496 520 589 620 722 760 806 961 988 1040 1178 1235 1240 1444 1520 1612 1805 1922 1976 2015 2356 2470 2480 2888 2945 3224 3610 3844 3952 4030 4693 4712 4805 4940 5776 5890 6448 7220 7657 7688 8060 9386 9424 9610 9880 11057 11191 11780 12493 14440 15314 15376 16120 18259 18772 19220 19760 22114 22382 23465 23560 24986 28880 30628 32240 36518 37544 38285 38440 44228 44764 46930 47120 49972 55285 55955 61256 62465 73036 75088 76570 76880 88456 89528 91295 93860 99944 110570 111910 122512 124930 143741 145483 146072 153140 176912 179056 182590 187720 199888 210083 221140 223820 237367 249860 287482 290966 292144 306280 342767 346921 365180 375440 420166 442280 447640 474734 499720 574964 581932 612560 685534 693842 718705 727415 730360 840332 884560 895280 949468 999440 1050415 1149928 1163864 1186835 1371068 1387684 1437410 1454830 1460720 1680664 1713835 1734605 1898936 2100830 2299856 2327728 2373670 2731079 2742136 2775368 2874820 2909660 3361328 3427670 3469210 3797872 3991577 4201660 4455971 4509973 4747340 5462158 5484272 5550736 5749640 5819320 6512573 6855340 6938420 7983154 8403320 8911942 9019946 9494680 10625777 10924316 11499280 11638640 13025146 13655395 13710680 13876840 15966308 16806640 17823884 18039892 18989360 19957885 21251554 21848632 22279855 22549865 26050292 27310790 27421360 27753680 31932616 32562865 35647768 36079784 39915770 42503108 43697264 44559710 45099730 51890501 52100584 53128885 54621580 63865232 65125730 71295536 72159568 79831540 84663449 85006216 89119420 90199460 103781002 104201168 106257770 109243160 123738887 130251460 138135101 159663080 169326898 170012432 178238840 180398920 201889763 207562004 212515540 218486320 247477774 259452505 260502920 276270202 319326160 338653796 356477680 360797840 403779526 415124008 423317245 425031080 494955548 518905010 521005840 552540404 618694435 677307592 690675505 807559052 830248016 846634490 850062160 989911096 1009448815 1037810020 1105080808 1237388870 1354615184 1381351010 1608605531 1615118104 1693268980 1979822192 2018897630 2075620040 2210161616 2474777740 2624566919 2762702020 3217211062 3230236208 3386537960 3835905497 4037795260 4151240080 4949555480 5249133838 5525404040 6434422124 6773075920 7671810994 8043027655 8075590520 9899110960 10498267676 11050808080 12868844248 13122834595 15343621988 16086055310 16151181040 19179527485 20996535352 25737688496 26245669190 30687243976 32172110620 38359054970 41993070704 49866771461 52491338380 61374487952 64344221240 76718109940 99733542922 104982676760 128688442480 153436219880 199467085844 209965353520 249333857305 306872439760 398934171688 498667714610 797868343376 997335429220 1994670858440 3989341716880
• Sum of all divisors σ(n): 10894110841656
• Sum of proper divisors (its aliquot sum) s(n): 6904769124776
• 3989341716880 is an abundant number, because the sum of its proper divisors (6904769124776) is greater than itself. Its abundance is 2915427407896

Bases of 3989341716880

• Binary: 111010000011010111010010111100000110010000₂
• Hexadecimal: 0x3A0D74BC190
• Base-36: 1EWOF2174

Squares and roots of 3989341716880

• 3989341716880 squared (3989341716880²) is 15914847334039066076934400
• 3989341716880 cubed (3989341716880³) is 63489764387458498728349245463132672000
• The square root of 3989341716880 is 1997333.6518669083
• The cube root of 3989341716880 is 15859.8988368605

Scales and comparisons

• 3,989,341,716,880 seconds is equal to 126,848 years, 37 weeks, 5 days, 12 hours, 54 minutes, 40 seconds.
• To count from 1 to 3,989,341,716,880 would take you about three hundred seventeen thousand, one hundred twenty-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 3989341716880 cubic inches would be around 1321.7 feet tall.

Recreational maths with 3989341716880

• 3989341716880 backwards is 0886171439893
• The number of decimal digits it has is: 13
• The sum of 3989341716880's digits is 67
• More coming soon!