1390305017212111

Names of 1390305017212111

• Cardinal: 1390305017212111 can be written as One quadrillion, three hundred ninety trillion, three hundred five billion, seventeen million, two hundred twelve thousand, one hundred eleven.

Scientific notation

• Scientific notation: 1.390305017212111 × 10¹⁵

Factors of 1390305017212111

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 15764

Divisors of 1390305017212111

• Number of divisors d(n): 324
• Complete list of divisors:
  1 7 11 13 29 37 49 77 91 121 143 203 259 319 377 407 481 539 637 841 847 1001 1073 1369 1421 1573 1813 2233 2639 2849 3367 3509 4147 4477 5291 5887 5929 7007 7511 9251 9583 10933 11011 11803 13949 15059 15631 15667 17797 18473 19943 23569 24563 29029 31117 31339 37037 39701 41209 45617 52577 58201 64757 67081 76531 77077 82621 97643 101761 105413 109669 120263 124579 129833 153439 165649 171941 172337 195767 203203 203671 217819 219373 259259 277907 319319 342287 404521 407407 436711 453299 454343 516113 535717 578347 579679 683501 712327 737891 767683 841841 872053 908831 1074073 1151329 1159543 1206359 1322893 1370369 1425697 1524733 1687829 1895707 1945349 2153437 2235233 2240381 2396009 2831647 2851849 3056977 3180401 3612791 3765157 4057753 4449731 4803821 4986289 4997773 5677243 5892887 5906459 6361817 6376469 7518511 7535827 8059303 8116801 8444513 9260251 9592583 9979879 11814803 12664619 13175947 13269949 14967277 15074059 15682667 16772063 16810691 19821529 21398839 21448123 22262807 24644191 25289537 26356099 28404271 31148117 33626747 34984411 39740701 41345213 44635283 48947041 52750789 54975503 56415121 62449673 64821757 64971049 70141159 82703621 82894097 88652333 92231629 92889643 104770939 105518413 109778669 117674837 139310809 144935417 150136861 164640047 171287311 172509337 184492693 184917601 218036819 218538983 235387229 235929353 244890877 278184907 278825599 289416491 312446981 342629287 369255523 384828521 437147711 454797343 487510039 490988113 580258679 620566331 621995567 645621403 714681539 733396573 823723859 911835067 975175663 1014547919 1050958027 1152480329 1199011177 1207565359 1294423207 1529772881 1594289587 1651505471 1811040517 1884160421 1951779193 2034093611 2398405009 2403928813 2595222883 2693799647 3060033977 3067081589 3183581401 3412570273 3436916791 4061810753 4353968969 5002770773 5362610429 6337630507 6382845469 6826229641 6841951237 7101835433 8067362303 8085942371 8393078239 9060962449 10708410167 11160027109 11560538297 12677283619 13189122947 13662454351 14238655277 16827501691 18037871443 18166560181 20725764631 21469571123 23887991911 26443216943 30477782783 33737897479 35019395411 37538273003 44363413549 44679918283 47893658659 56601596597 58988714719 69713935577 75261463607 78120189763 88740985333 88945366081 92323860629 99670586939 117792511837 126265100101 127165921267 145080352417 150286997861 185102518601 198416585873 234492328759 236165282353 262767911021 310543894843 335255610613 396211176179 412921003033 487997549039 526830245249 622617562567 766853291347 883855700707 978399026891 1015562466919 1295717630207 1388916101111 1641446301313 1653156976471 2182582444603 2579415616349 2890447021231 3415982843273 3687811716743 4358322937969 5367973039429 6848793188237 9722412707777 11490124109191 15278077112221 18055909314443 28373571779839 37575811276003 47941552317659 106946539785547 126391365201101 198615002458873 1390305017212111
• Sum of all divisors σ(n): 2037888167233464
• Sum of proper divisors (its aliquot sum) s(n): 647583150021353
• 1390305017212111 is a deficient number, because the sum of its proper divisors (647583150021353) is less than itself. Its deficiency is 742721867190758

Bases of 1390305017212111

• Binary: 100111100000111100110011100101011100010110011001111₂
• Hexadecimal: 0x4F0799CAE2CCF
• Base-36: DOTLB2MWNJ

Squares and roots of 1390305017212111

• 1390305017212111 squared (1390305017212111²) is 1932948040885168263966765076321
• 1390305017212111 cubed (1390305017212111³) is 2687387359252970100182367732507728709560523631
• The square root of 1390305017212111 is 37286794.1396429389
• The cube root of 1390305017212111 is 111610.0655848271

Scales and comparisons

• 1,390,305,017,212,111 seconds is equal to 44,207,399 years, 2 weeks, 4 days, 18 hours, 28 minutes, 31 seconds.
• To count from 1 to 1,390,305,017,212,111 would take you about one hundred thirty-two million, six hundred twenty-two thousand, one hundred ninety-seven 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 1390305017212111 cubic inches would be around 9300.8 feet tall.

Recreational maths with 1390305017212111

• 1390305017212111 backwards is 1112127105030931
• 1390305017212111 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1390305017212111's digits is 37
• More coming soon!