138346798330268

Names of 138346798330268

• Cardinal: 138346798330268 can be written as One hundred thirty-eight trillion, three hundred forty-six billion, seven hundred ninety-eight million, three hundred thirty thousand, two hundred sixty-eight.

Scientific notation

• Scientific notation: 1.38346798330268 × 10¹⁴

Factors of 138346798330268

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 792

Divisors of 138346798330268

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 11 17 22 34 44 47 68 94 139 187 188 193 278 374 383 386 517 556 748 766 772 799 1034 1529 1532 1598 2068 2123 2363 3058 3196 3281 4213 4246 4726 6116 6511 6533 6562 8426 8492 8789 9071 9452 13022 13066 13124 16852 17578 18001 18142 25993 26044 26132 26827 35156 36002 36091 36284 51986 53237 53654 71621 71863 72004 72182 73919 99781 103972 106474 107308 111061 143242 143726 144364 146689 147838 154207 198011 199562 212948 222122 286484 287452 293378 295097 295676 306017 308414 396022 399124 444244 456059 585607 586756 590194 612034 616828 792044 813109 905029 912118 1171214 1180388 1221671 1224068 1256623 1260869 1613579 1626218 1696277 1810058 1824236 2342428 2443342 2493713 2502139 2513246 2521738 3227158 3252436 3366187 3392554 3474193 3620116 4886684 4987426 5004278 5016649 5026492 5043476 6454316 6732374 6785108 6894383 6948386 9955319 9974852 10008556 10033298 10274741 13464748 13788766 13822853 13869559 13896772 19910638 20066596 20389771 20549482 21434773 27430843 27523529 27577532 27645706 27739118 28310977 38216123 39821276 40779542 41098964 42536363 42869546 54861686 55047058 55291412 55478236 56621954 59061281 75838213 76432246 81559084 85072726 85739092 109723372 110094116 113022151 113243908 117204511 118122562 151676426 152864492 170145452 174670597 224287481 226044302 234409022 235782503 236245124 303352852 311420747 346626107 349341194 448574962 452088604 467899993 468818044 471565006 481286609 482912827 622841494 649674091 693252214 698682388 897149924 935799986 943130012 958319237 962573218 965825654 1245682988 1289249621 1299348182 1330615919 1386504428 1871599972 1916638474 1921376567 1925146436 1931651308 2578499242 2598696364 2661231838 3812887177 3833276948 3842753134 3935225803 5156998484 5294152699 5312041097 5322463676 7625774354 7685506268 7870451606 8209518059 10541511607 10588305398 10624082194 14636775109 15251548708 15740903212 16291427029 16419036118 21083023214 21176610796 21248164388 22620470623 29273550218 32582854058 32838072236 42166046428 43287483833 45240941246 58547100436 65165708116 66898838651 86574967666 90304698649 90481882492 133797677302 173149935332 179205697319 180609397298 184955612741 248825176853 267595354604 358411394638 361218794596 369911225482 497650353706 716822789276 735887225161 739822450964 995300707412 1471774450322 2034511740151 2943548900644 3144245416597 4069023480302 6288490833194 8138046960604 12576981666388 34586699582567 69173399165134 138346798330268
• Sum of all divisors σ(n): 289905026503680
• Sum of proper divisors (its aliquot sum) s(n): 151558228173412
• 138346798330268 is an abundant number, because the sum of its proper divisors (151558228173412) is greater than itself. Its abundance is 13211429843144

Bases of 138346798330268

• Binary: 11111011101001101011111110001010011000110011100₂
• Hexadecimal: 0x7DD35FC5319C
• Base-36: 1D1FN3PTP8

Squares and roots of 138346798330268

• 138346798330268 squared (138346798330268²) is 19139836608235844672804951824
• 138346798330268 cubed (138346798330268³) is 2647935115313885096236758711792605381008832
• The square root of 138346798330268 is 11762091.5797432899
• The cube root of 138346798330268 is 51719.7445283813

Scales and comparisons

• 138,346,798,330,268 seconds is equal to 4,399,000 years, 13 weeks, 18 hours, 51 minutes, 8 seconds.
• To count from 1 to 138,346,798,330,268 would take you about ten million, nine hundred ninety-seven thousand, five hundred 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 138346798330268 cubic inches would be around 4310 feet tall.

Recreational maths with 138346798330268

• 138346798330268 backwards is 862033897643831
• The number of decimal digits it has is: 15
• The sum of 138346798330268's digits is 71
• More coming soon!