76489450390221

Names of 76489450390221

• Cardinal: 76489450390221 can be written as Seventy-six trillion, four hundred eighty-nine billion, four hundred fifty million, three hundred ninety thousand, two hundred twenty-one.

Scientific notation

• Scientific notation: 7.6489450390221 × 10¹³

Factors of 76489450390221

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 296

Divisors of 76489450390221

• Number of divisors d(n): 240
• Complete list of divisors:
  1 3 11 31 33 41 73 93 121 123 137 219 341 363 411 451 803 1023 1271 1331 1353 1507 2263 2409 2993 3751 3813 3993 4247 4521 4961 5617 6789 8833 8979 10001 11253 12741 13981 14641 14883 16577 16851 18769 24893 26499 30003 32923 41261 41943 43923 46717 49731 54571 56307 61787 74679 92783 97163 98769 110011 123783 140151 153791 163713 174127 182347 185361 206459 273823 278349 291489 310031 330033 362153 410041 453871 461373 513887 522381 547041 581839 600281 619377 679657 769529 821469 930093 1020613 1068793 1086459 1210121 1230123 1361613 1370137 1541661 1691701 1745517 1800843 1915397 2005817 2038971 2271049 2308587 3012053 3061839 3206379 3410341 3630363 3983683 4110411 4510451 5075103 5652757 5746191 6017451 6400229 6813147 7476227 8464819 9036159 10231023 11226743 11951049 12711271 13311331 13531353 15071507 16958271 18608711 19200687 21069367 22428681 23855399 24981539 25394457 33132583 33680229 37513751 38133813 39933993 42474247 43820513 45214521 49614961 55826133 56175617 62180327 63208101 70402519 71566197 74944617 82238497 93113009 99397749 112541253 123494173 127422741 131461539 139823981 146424641 148844883 165786577 168526851 186540981 211207557 231763037 246715491 262409389 274796929 279339027 370482519 412651261 419471943 439273923 467216717 497359731 545764571 617931787 695289111 774427709 787228167 824390787 1024243099 1237953783 1358435903 1401650151 1538063791 1637293713 1741444127 1823652347 1853795361 2323283127 2549393407 2886503279 3072729297 4075307709 4539163871 4614191373 5139383887 5224332381 5470957041 6003410281 6797249657 7648180221 8518704799 8659509837 11266674089 13617491613 15418151661 16918701701 18010230843 19155885397 20060175817 20391748971 25556114397 31751536069 33800022267 50756105103 56533222757 57467656191 60180527451 74769746227 95254608207 169599668271 186105718711 210714739367 224309238681 349266896759 558317156133 621865450327 632144218101 822467208497 1047800690277 1865596350981 2317862133037 2467401625491 6953586399111 25496483463407 76489450390221
• Sum of all divisors σ(n): 121136308016640
• Sum of proper divisors (its aliquot sum) s(n): 44646857626419
• 76489450390221 is a deficient number, because the sum of its proper divisors (44646857626419) is less than itself. Its deficiency is 31842592763802

Bases of 76489450390221

• Binary: 10001011001000100010110100001010000001011001101₂
• Hexadecimal: 0x4591168502CD
• Base-36: R42RNV2RX

Squares and roots of 76489450390221

• 76489450390221 squared (76489450390221²) is 5850636020998079489172428841
• 76489450390221 cubed (76489450390221³) is 447511933679372589932971613556581804763861
• The square root of 76489450390221 is 8745824.7404244845
• The cube root of 76489450390221 is 42448.9722786573

Scales and comparisons

• 76,489,450,390,221 seconds is equal to 2,432,127 years, 48 weeks, 16 hours, 50 minutes, 21 seconds.
• To count from 1 to 76,489,450,390,221 would take you about six million, eighty thousand, three hundred nineteen 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 76489450390221 cubic inches would be around 3537.4 feet tall.

Recreational maths with 76489450390221

• 76489450390221 backwards is 12209305498467
• The number of decimal digits it has is: 14
• The sum of 76489450390221's digits is 60
• More coming soon!