138675544186069332

Names of 138675544186069332

• Cardinal: 138675544186069332 can be written as One hundred thirty-eight quadrillion, six hundred seventy-five trillion, five hundred forty-four billion, one hundred eighty-six million, sixty-nine thousand, three hundred thirty-two.

Scientific notation

• Scientific notation: 1.38675544186069332 × 10¹⁷

Factors of 138675544186069332

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 32168

Divisors of 138675544186069332

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 9 12 13 18 26 27 36 39 52 54 78 81 108 117 156 162 169 234 243 277 324 338 351 468 486 507 554 676 702 729 831 972 1014 1053 1108 1404 1458 1521 1662 2028 2106 2493 2916 3042 3159 3324 3601 4212 4563 4986 6084 6318 7202 7479 9126 9477 9972 10803 12636 13689 14404 14958 18252 18954 21606 22437 27378 29916 31873 32409 37908 41067 43212 44874 46813 54756 63746 64818 67311 82134 89748 93626 95619 97227 123201 127492 129636 134622 140439 164268 187252 191238 194454 201933 246402 269244 280878 286857 291681 382476 388908 403866 414349 421317 492804 561756 573714 583362 807732 828698 842634 860571 875043 1147428 1166724 1243047 1263951 1657396 1685268 1721142 1750086 2486094 2527902 2581713 2625129 3442284 3500172 3729141 3791853 4972188 5055804 5163426 5250258 5386537 7458282 7583706 7745139 8828821 10326852 10500516 10773074 11187423 11375559 14916564 15167412 15490278 16159611 17657642 21546148 22374846 22751118 23235417 26486463 30980556 32319222 33562269 34126677 35315284 44749692 45502236 46470834 48478833 52972926 64638444 67124538 68253354 79459389 92941668 96957666 100686807 105945852 114774673 134249076 136506708 145436499 158918778 193915332 201373614 229549346 238378167 290872998 302060421 317837556 344324019 402747228 436309497 459098692 476756334 581745996 604120842 688648038 715134501 872618994 953512668 1015888129 1032972057 1208241684 1308928491 1377296076 1430269002 1492070749 1745237988 2031776258 2065944114 2145403503 2617856982 2860538004 2984141498 3047664387 3098916171 3926785473 4063552516 4131888228 4290807006 4476212247 5235713964 5968282996 6095328774 6197832342 6436210509 7853570946 8581614012 8952424494 9142993161 9296748513 12190657548 12395664684 12872421018 13206545677 13428636741 15707141892 17904848988 18285986322 18593497026 25744842036 26413091354 26857273482 27428979483 27890245539 36571972644 37186994052 39619637031 40285910223 52826182708 53714546964 54857958966 55780491078 79239274062 80571820446 82286938449 83670736617 109715917932 111560982156 118858911093 120857730669 158478548124 161143640892 164573876898 167341473234 171685093801 237717822186 241715461338 246860815347 281401011733 329147753796 334682946468 343370187602 356576733279 362573192007 475435644372 483430922676 493721630694 515055281403 562802023466 686740375204 713153466558 725146384014 740582446041 844203035199 987443261388 1030110562806 1069730199837 1087719576021 1125604046932 1426306933116 1450292768028 1481164892082 1545165844209 1688406070398 2060221125612 2139460399674 2175439152042 2532609105597 2962329784164 3090331688418 3209190599511 3376812140796 3658213152529 4278920799348 4350878304084 4635497532627 5065218211194 6180663376836 6418381199022 7316426305058 7597827316791 9270995065254 9627571798533 10130436422388 10974639457587 12836762398044 13906492597881 14632852610116 15195654633582 18541990130508 19255143597066 21949278915174 22793481950373 27812985195762 30391309267164 32923918372761 38510287194132 41719477793643 43898557830348 45586963900746 47556770982877 55625970391524 65847836745522 68380445851119 83438955587286 91173927801492 95113541965754 98771755118283 125158433380929 131695673491044 136760891702238 142670312948631 166877911174572 190227083931508 197543510236566 205141337553357 250316866761858 273521783404476 285340625897262 296315265354849 395087020473132 410282675106714 428010938845893 500633733523716 570681251794524 592630530709698 820565350213428 856021877691786 888945796064547 1185261061419396 1284032816537679 1712043755383572 1777891592129094 2568065633075358 2666837388193641 3555783184258188 3852098449613037 5136131266150716 5333674776387282 7704196899226074 10667349552774564 11556295348839111 15408393798452148 23112590697678222 34668886046517333 46225181395356444 69337772093034666 138675544186069332
• Sum of all divisors σ(n): 395433627793790922
• Sum of proper divisors (its aliquot sum) s(n): 256758083607721590
• 138675544186069332 is an abundant number, because the sum of its proper divisors (256758083607721590) is greater than itself. Its abundance is 118082539421652258

Bases of 138675544186069332

• Binary: 111101100101011001010110000110110001111101010000101010100₂
• Hexadecimal: 0x1ECACAC363EA154
• Base-36: 11XGDLINXT90

Squares and roots of 138675544186069332

• 138675544186069332 squared (138675544186069332²) is 19230906555302467708255012310926224
• 138675544186069332 cubed (138675544186069332³) is 2666856431748017730484248347370972283411674800962368
• The square root of 138675544186069332 is 372391654.2916467295
• The cube root of 138675544186069332 is 517606.7837998999

Scales and comparisons

• 138,675,544,186,069,332 seconds is equal to 4,409,453,353 years, 25 weeks, 5 days, 2 hours, 22 minutes, 12 seconds.
• To count from 1 to 138,675,544,186,069,332 would take you about thirteen billion, two hundred twenty-eight million, three hundred sixty thousand and sixty 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 138675544186069332 cubic inches would be around 43133.9 feet tall.

Recreational maths with 138675544186069332

• 138675544186069332 backwards is 233960681445576831
• 138675544186069332 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 138675544186069332's digits is 81
• More coming soon!