38689911342368377

Names of 38689911342368377

• Cardinal: 38689911342368377 can be written as Thirty-eight quadrillion, six hundred eighty-nine trillion, nine hundred eleven billion, three hundred forty-two million, three hundred sixty-eight thousand, three hundred seventy-seven.

Scientific notation

• Scientific notation: 3.8689911342368377 × 10¹⁶

Factors of 38689911342368377

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 311

Divisors of 38689911342368377

• Number of divisors d(n): 288
• Complete list of divisors:
  1 7 13 49 67 91 97 127 169 469 637 679 871 889 1183 1261 1651 2197 3283 4489 4753 6097 6223 6499 8281 8509 8827 9409 11323 11557 12319 15379 16393 21463 31423 42679 45493 58357 59563 61789 65863 79261 80899 84487 86233 107653 110617 114751 122317 147199 150241 160147 213109 219961 279019 300763 318451 408499 416941 435433 461041 554827 570103 591409 603631 630403 758641 774319 803257 825373 856219 1030393 1051687 1098331 1121029 1194943 1438021 1491763 1590121 1953133 2081911 2105341 2859493 3048031 3909919 3990721 4139863 4412821 5310487 5420233 5660629 5777611 5993533 7212751 7411339 7688317 7847203 8195239 8364601 9862333 10066147 10442341 10729849 11130847 13671931 14278303 14573377 14737387 15534259 18694273 20671573 21336217 27064843 27369433 27935047 29174011 30889747 37173409 38196901 39624403 40443277 42237001 50828947 51879373 53818219 55299991 57366673 58552207 69036331 70463029 73588177 75108943 77915929 80061181 96347407 99948121 102013639 106538107 108739813 130859911 139488037 144701011 189453901 191586031 201945367 204218077 267378307 277370821 295659007 355802629 363155611 379262143 387099937 401566711 483254317 496559713 515117239 525762601 549081013 560428267 660776311 674431849 699636847 718899883 745766749 761178691 916019377 956646301 976416259 1012907077 1040795353 1252516291 1326177307 1384995391 1413617569 1429526539 1813344481 1871648149 2069613049 2490618403 2625289771 2654835001 2709699559 2829879067 3475917991 3605820673 3705099397 3843567091 3922997869 4625434177 4721022943 4930407859 5032299181 5220367243 5364099127 6455276269 6696524107 6834913813 7138053169 7285567471 8767614037 9345698479 9694967737 9895322983 12693411367 13530339589 18377028397 18583845007 19809153469 24331425937 25935695779 26904969637 32378039239 34512855013 35226094267 36788427871 37548693889 45186933883 46875668749 48166292161 49966372183 50998972297 61373298259 64095302167 65419889353 67864774159 69733288651 83918591497 88853879569 92794691197 94712377123 121494080227 128639198779 138664074283 175894414657 181549870453 241589985091 257518995097 262840857223 316308537181 337164045127 349764605281 359394641509 448667115169 457939225471 478249562323 488133020557 587430140479 626161798093 649562838379 662986639861 850458561589 906532752463 1231260902599 1802632965679 2360148315889 2515762490563 3140669806183 3347746936261 3416931143899 4112010983353 4383132586651 4546939868653 4672130339617 5953209931123 6217244310199 6345729267241 8140103375209 8618826318193 11784925782019 17610337433941 23434228553827 30681928106557 32704912377319 43520710171393 44420104870687 56980723626463 60737694415021 82494480474133 228934386641233 304644971199751 398865065385241 425163860905147 577461363318931 789590027395273 2976147026336029 5527130191766911 38689911342368377
• Sum of all divisors σ(n): 50403480880435200
• Sum of proper divisors (its aliquot sum) s(n): 11713569538066823
• 38689911342368377 is a deficient number, because the sum of its proper divisors (11713569538066823) is less than itself. Its deficiency is 26976341804301554

Bases of 38689911342368377

• Binary: 10001001011101000100010011110101111101000000011001111001₂
• Hexadecimal: 0x897444F5F40679
• Base-36: AKYFFWDC60P

Squares and roots of 38689911342368377

• 38689911342368377 squared (38689911342368377²) is 1496909239680325187904999569614129
• 38689911342368377 cubed (38689911342368377³) is 57915285770803836876759643218663688187006861998633
• The square root of 38689911342368377 is 196697512.2932884909
• The cube root of 38689911342368377 is 338219.9685706221

Scales and comparisons

• 38,689,911,342,368,377 seconds is equal to 1,230,219,504 years, 48 weeks, 3 days, 22 hours, 19 minutes, 37 seconds.
• To count from 1 to 38,689,911,342,368,377 would take you about three billion, six hundred ninety million, six hundred fifty-eight thousand, five hundred fourteen 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 38689911342368377 cubic inches would be around 28185 feet tall.

Recreational maths with 38689911342368377

• 38689911342368377 backwards is 77386324311998683
• The number of decimal digits it has is: 17
• The sum of 38689911342368377's digits is 88
• More coming soon!