3993372900864

Names of 3993372900864

• Cardinal: 3993372900864 can be written as Three trillion, nine hundred ninety-three billion, three hundred seventy-two million, nine hundred thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 3.993372900864 × 10¹²

Factors of 3993372900864

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 554

Divisors of 3993372900864

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 73 96 103 108 128 144 146 192 206 216 219 256 288 292 309 373 384 412 432 438 512 576 584 618 657 746 768 824 864 876 927 1119 1152 1168 1236 1314 1492 1536 1648 1728 1752 1854 1971 2238 2304 2336 2472 2628 2781 2984 3296 3357 3456 3504 3708 3942 4476 4608 4672 4944 5256 5562 5968 6592 6714 6912 7008 7416 7519 7884 8952 9344 9888 10071 10512 10609 11124 11936 13184 13428 13824 14016 14832 15038 15768 17904 18688 19776 20142 21024 21218 22248 22557 23872 26368 26856 27229 28032 29664 30076 31536 31827 35808 37376 38419 39552 40284 42048 42436 44496 45114 47744 52736 53712 54458 56064 59328 60152 63072 63654 67671 71616 76838 79104 80568 81687 84096 84872 88992 90228 95481 95488 107424 108916 112128 115257 118656 120304 126144 127308 135342 143232 153676 158208 161136 163374 168192 169744 177984 180456 190962 190976 203013 214848 217832 230514 237312 240608 245061 252288 254616 270684 286443 286464 307352 322272 326748 336384 339488 345771 355968 360912 381924 406026 429696 435664 461028 474624 481216 490122 504576 509232 541368 572886 572928 614704 644544 653496 678976 691542 711936 721824 735183 763848 774457 812052 859392 871328 922056 962432 980244 1009152 1018464 1037313 1082736 1145772 1229408 1289088 1306992 1357952 1383084 1423872 1443648 1470366 1527696 1548914 1624104 1718784 1742656 1844112 1924864 1960488 2036928 2074626 2165472 2291544 2323371 2458816 2578176 2613984 2715904 2766168 2804587 2887296 2940732 3055392 3097828 3248208 3485312 3688224 3849728 3920976 3957157 4073856 4149252 4330944 4583088 4646742 4917632 5156352 5227968 5431808 5532336 5609174 5774592 5881464 6110784 6195656 6496416 6970113 6970624 7376448 7841952 7914314 8147712 8298504 8413761 8661888 9166176 9293484 9835264 10455936 11064672 11218348 11549184 11762928 11871471 12221568 12391312 12992832 13940226 13941248 14752896 15683904 15828628 16295424 16597008 16827522 17323776 18332352 18586968 19670528 20910339 20911872 22129344 22436696 23525856 23742942 24443136 24782624 25241283 25985664 27880452 29505792 31367808 31657256 33194016 33655044 34647552 35614413 36664704 37173936 41820678 41823744 44258688 44873392 47051712 47485884 48886272 49565248 50482566 51971328 55760904 59011584 62735616 63314512 66388032 67310088 71228826 73329408 74347872 75723849 83641356 88517376 89746784 94103424 94971768 99130496 100965132 103942656 106843239 111521808 125471232 126629024 132776064 134620176 142457652 146658816 148695744 151447698 167282712 177034752 179493568 188206848 189943536 198260992 201930264 213686478 223043616 253258048 265552128 269240352 284915304 288872461 297391488 302895396 334565424 358987136 376413696 379887072 396521984 403860528 427372956 446087232 506516096 531104256 538480704 569830608 577744922 594782976 605790792 669130848 717974272 759774144 807721056 854745912 866617383 892174464 1013032192 1076961408 1139661216 1155489844 1189565952 1211581584 1338261696 1435948544 1519548288 1615442112 1709491824 1733234766 1784348928 2026064384 2153922816 2279322432 2310979688 2423163168 2599852149 2676523392 3039096576 3230884224 3418983648 3466469532 3568697856 4307845632 4558644864 4621959376 4846326336 5199704298 5353046784 6078193152 6461768448 6837967296 6932939064 7799556447 9117289728 9243918752 9692652672 10399408596 10706093568 12923536896 13675934592 13865878128 15599112894 18234579456 18487837504 19385305344 20798817192 27351869184 27731756256 31198225788 36975675008 38770610688 41597634384 54703738368 55463512512 62396451576 73951350016 83195268768 110927025024 124792903152 147902700032 166390537536 221854050048 249585806304 332781075072 443708100096 499171612608 665562150144 998343225216 1331124300288 1996686450432 3993372900864
• Sum of all divisors σ(n): 12132493068960
• Sum of proper divisors (its aliquot sum) s(n): 8139120168096
• 3993372900864 is an abundant number, because the sum of its proper divisors (8139120168096) is greater than itself. Its abundance is 4145747267232

Bases of 3993372900864

• Binary: 111010000111000111100100101011111000000000₂
• Hexadecimal: 0x3A1C792BE00
• Base-36: 1EYJ34AO0

Squares and roots of 3993372900864

• 3993372900864 squared (3993372900864²) is 15947027125354958371946496
• 3993372900864 cubed (3993372900864³) is 63682425971735625079465941409720172544
• The square root of 3993372900864 is 1998342.5384212787
• The cube root of 3993372900864 is 15865.2391203693

Scales and comparisons

• 3,993,372,900,864 seconds is equal to 126,976 years, 47 weeks, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 3,993,372,900,864 would take you about three hundred seventeen thousand, four hundred forty-two 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 3993372900864 cubic inches would be around 1322.1 feet tall.

Recreational maths with 3993372900864

• 3993372900864 backwards is 4680092733993
• The number of decimal digits it has is: 13
• The sum of 3993372900864's digits is 63
• More coming soon!