3978885696084

Names of 3978885696084

• Cardinal: 3978885696084 can be written as Three trillion, nine hundred seventy-eight billion, eight hundred eighty-five million, six hundred ninety-six thousand and eighty-four.

Scientific notation

• Scientific notation: 3.978885696084 × 10¹²

Factors of 3978885696084

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 3536

Divisors of 3978885696084

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 19 26 27 36 38 39 52 54 57 73 76 78 108 114 117 146 156 171 219 228 234 247 292 342 351 438 468 494 513 657 684 702 741 769 876 949 988 1026 1314 1387 1404 1482 1538 1898 1971 2052 2223 2307 2628 2657 2774 2847 2964 3076 3796 3942 4161 4446 4614 5314 5548 5694 6669 6921 7884 7971 8322 8541 8892 9228 9997 10628 11388 12483 13338 13842 14611 15942 16644 17082 18031 19994 20763 23913 24966 25623 26676 27684 29222 29991 31884 34164 34541 36062 37449 39988 41526 43833 47826 49932 50483 51246 54093 56137 58444 59982 69082 71739 72124 74898 83052 87666 89973 95652 100966 102492 103623 108186 112274 119964 131499 138164 143478 149796 151449 162279 168411 175332 179946 189943 193961 201932 207246 216372 224548 262998 269919 286956 302898 310869 324558 336822 359892 379886 387922 394497 414492 454347 486837 505233 525996 539838 569829 581883 605796 621738 649116 656279 673644 729781 759772 775844 788994 908694 932607 973674 1010466 1066603 1079676 1139658 1163766 1243476 1312558 1363041 1459562 1515699 1577988 1709487 1745649 1817388 1865214 1947348 1968837 2020932 2043233 2133206 2189343 2279316 2327532 2521493 2625116 2726082 2919124 3031398 3199809 3418974 3491298 3685259 3730428 3937674 4086466 4266412 4378686 5042986 5128461 5236947 5452164 5906511 6062796 6129699 6399618 6568029 6837948 6982596 7370518 7564479 7875348 8172932 8757372 9599427 10085972 10256922 10473894 11055777 11813022 12259398 12799236 13136058 13865839 14741036 15128958 17719533 18389097 19198854 19704087 20513844 20947788 22111554 22693437 23626044 24518796 26272116 26562029 27731678 28798281 30257916 33167331 35439066 36778194 38397708 38821427 39408174 41597517 44223108 45386874 47908367 53124058 55167291 55463356 57596562 66334662 68080311 70878132 73556388 77642854 78816348 79686087 83195034 90773748 95816734 99501993 106248116 110334582 115193124 116464281 124792551 132669324 136160622 143725101 149156009 155285708 159372174 166390068 191633468 199003986 220669164 232928562 239058261 249585102 272321244 287450202 298312018 318744348 349392843 374377653 398007972 431175303 447468027 465857124 478116522 499170204 504678551 574900404 596624036 698785686 717174783 748755306 862350606 894936054 956233044 1009357102 1048178529 1293525909 1342404081 1397571372 1434349566 1497510612 1514035653 1724701212 1789872108 1939028117 2018714204 2096357058 2587051818 2684808162 2833964171 2868699132 3028071306 3878056234 4027212243 4192714116 4542106959 5174103636 5369616324 5667928342 5817084351 6056142612 7756112468 8054424486 8501892513 9084213918 11335856684 11634168702 13626320877 16108848972 17003785026 17451253053 18168427836 23268337404 25505677539 27252641754 34007570052 34902506106 36841534223 51011355078 52353759159 54505283508 69805012212 73683068446 76517032617 102022710156 104707518318 110524602669 147366136892 153034065234 209415036636 221049205338 306068130468 331573808007 442098410676 663147616014 994721424021 1326295232028 1989442848042 3978885696084
• Sum of all divisors σ(n): 11873902656000
• Sum of proper divisors (its aliquot sum) s(n): 7895016959916
• 3978885696084 is an abundant number, because the sum of its proper divisors (7895016959916) is greater than itself. Its abundance is 3916131263832

Bases of 3978885696084

• Binary: 111001111001101000000100011000101001010100₂
• Hexadecimal: 0x39E68118A54
• Base-36: 1ERVHT7X0

Squares and roots of 3978885696084

• 3978885696084 squared (3978885696084²) is 15831531382501857212935056
• 3978885696084 cubed (3978885696084³) is 62991853764941592994111876501245520704
• The square root of 3978885696084 is 1994714.4397341691
• The cube root of 3978885696084 is 15846.0305066983

Scales and comparisons

• 3,978,885,696,084 seconds is equal to 126,516 years, 13 weeks, 2 days, 18 hours, 41 minutes, 24 seconds.
• To count from 1 to 3,978,885,696,084 would take you about three hundred sixteen thousand, two hundred ninety 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 3978885696084 cubic inches would be around 1320.5 feet tall.

Recreational maths with 3978885696084

• 3978885696084 backwards is 4806965888793
• The number of decimal digits it has is: 13
• The sum of 3978885696084's digits is 81
• More coming soon!