3897676672128

Names of 3897676672128

• Cardinal: 3897676672128 can be written as Three trillion, eight hundred ninety-seven billion, six hundred seventy-six million, six hundred seventy-two thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.897676672128 × 10¹²

Factors of 3897676672128

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 309

Divisors of 3897676672128

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 64 69 72 81 92 96 108 128 138 144 162 184 192 207 216 243 276 281 288 324 368 384 414 432 486 529 552 562 576 621 648 729 736 828 843 864 972 1058 1104 1124 1152 1242 1296 1458 1472 1587 1656 1686 1728 1863 1944 2116 2208 2248 2484 2529 2592 2916 2944 3174 3312 3372 3456 3726 3888 4232 4416 4496 4761 4968 5058 5184 5589 5832 6348 6463 6624 6744 7452 7587 7776 8464 8832 8992 9522 9936 10116 10368 11178 11664 12696 12926 13248 13488 14283 14904 15174 15552 16767 16928 17984 19044 19389 19872 20232 22356 22761 23328 25392 25852 26496 26976 28566 29808 30348 31104 33534 33856 35968 38088 38778 39744 40464 42849 44712 45522 46656 50784 51704 53952 57132 58167 59616 60696 67068 67712 68283 76176 77556 78961 79488 80928 85698 89424 91044 93312 101568 103408 107904 114264 116334 119232 121392 128547 134136 136566 148649 152352 155112 157922 161856 171396 174501 178848 182088 203136 204849 206816 228528 232668 236883 238464 242784 257094 268272 273132 297298 304704 310224 315844 323712 342792 349002 357696 364176 385641 409698 413632 445947 457056 465336 473766 485568 514188 523503 536544 546264 594596 609408 620448 631688 685584 698004 710649 715392 728352 771282 819396 827264 891894 914112 930672 947532 971136 1028376 1047006 1073088 1092528 1189192 1240896 1263376 1337841 1371168 1396008 1421298 1456704 1542564 1570509 1638792 1783788 1816103 1828224 1861344 1895064 2056752 2094012 2131947 2146176 2185056 2378384 2481792 2526752 2675682 2742336 2792016 2842596 2913408 3085128 3141018 3277584 3567576 3632206 3722688 3790128 4013523 4113504 4188024 4263894 4370112 4711527 4756768 5053504 5351364 5448309 5484672 5584032 5685192 6170256 6282036 6395841 6555168 7135152 7264412 7445376 7580256 8027046 8227008 8376048 8527788 8740224 9423054 9513536 10107008 10702728 10896618 11168064 11370384 12040569 12340512 12564072 12791682 13110336 14270304 14528824 15160512 16054092 16344927 16454016 16752096 17055576 18846108 19027072 19187523 21405456 21793236 22336128 22740768 24081138 24681024 25128144 25583364 26220672 28540608 29057648 30321024 32108184 32689854 33504192 34111152 36121707 37692216 38375046 41770369 42810912 43586472 45481536 48162276 49034781 49362048 50256288 51166728 57081216 57562569 58115296 64216368 65379708 67008384 68222304 72243414 75384432 76750092 83540738 85621824 87172944 90963072 96324552 98069562 100512576 102333456 108365121 115125138 116230592 125311107 128432736 130759416 136444608 144486828 147104343 150768864 153500184 167081476 171243648 174345888 192649104 196139124 201025152 204666912 216730242 230250276 232461184 250622214 256865472 261518832 272889216 288973656 294208686 301537728 307000368 334162952 348691776 375933321 385298208 392278248 409333824 433460484 441313029 460500552 501244428 513730944 523037664 577947312 588417372 603075456 614000736 668325904 697383552 751866642 770596416 784556496 818667648 866920968 882626058 921001104 1002488856 1046075328 1127799963 1155894624 1176834744 1228001472 1323939087 1336651808 1503733284 1541192832 1569112992 1733841936 1765252116 1842002208 2004977712 2092150656 2255599926 2311789248 2353669488 2456002944 2647878174 2673303616 3007466568 3138225984 3383399889 3467683872 3530504232 3684004416 4009955424 4511199852 4623578496 4707338976 5295756348 5346607232 6014933136 6276451968 6766799778 6935367744 7061008464 7368008832 8019910848 9022399704 9414677952 10150199667 10591512696 12029866272 13533599556 13870735488 14122016928 16039821696 18044799408 18829355904 20300399334 21183025392 24059732544 27067199112 28244033856 30450599001 36089598816 40600798668 42366050784 48119465088 54134398224 56488067712 60901198002 72179197632 81201597336 84732101568 108268796448 121802396004 144358395264 162403194672 169464203136 216537592896 243604792008 324806389344 433075185792 487209584016 649612778688 974419168032 1299225557376 1948838336064 3897676672128
• Sum of all divisors σ(n): 12213675647985
• Sum of proper divisors (its aliquot sum) s(n): 8315998975857
• 3897676672128 is an abundant number, because the sum of its proper divisors (8315998975857) is greater than itself. Its abundance is 4418322303729

Bases of 3897676672128

• Binary: 111000101101111111101000100010110010000000₂
• Hexadecimal: 0x38B7FA22C80
• Base-36: 1DQKG2000

Squares and roots of 3897676672128

• 3897676672128 squared (3897676672128²) is 15191883440450800812048384
• 3897676672128 cubed (3897676672128³) is 59213049691532748569217345356040241152
• The square root of 3897676672128 is 1974253.4467813395
• The cube root of 3897676672128 is 15737.4828534589

Scales and comparisons

• 3,897,676,672,128 seconds is equal to 123,934 years, 3 weeks, 1 day, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 3,897,676,672,128 would take you about three hundred nine thousand, eight hundred thirty-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 3897676672128 cubic inches would be around 1311.5 feet tall.

Recreational maths with 3897676672128

• 3897676672128 backwards is 8212766767983
• 3897676672128 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 3897676672128's digits is 72
• More coming soon!