1390979268706248

Names of 1390979268706248

• Cardinal: 1390979268706248 can be written as One quadrillion, three hundred ninety trillion, nine hundred seventy-nine billion, two hundred sixty-eight million, seven hundred six thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.390979268706248 × 10¹⁵

Factors of 1390979268706248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 6038446

Divisors of 1390979268706248

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 27 36 39 52 54 72 78 104 108 117 156 169 216 234 312 338 351 468 507 676 702 936 1014 1352 1404 1521 2028 2808 3042 4056 4563 6084 6317 9126 12168 12634 18252 18951 25268 36504 37902 50536 56853 75804 82121 113706 151608 164242 170559 227412 246363 328484 341118 454824 492726 656968 682236 739089 985452 1067573 1364472 1478178 1970904 2135146 2217267 2956356 3202719 4270292 4434534 5912712 6032111 6405438 8540584 8869068 9608157 12064222 12810876 17738136 18096333 19216314 24128444 25621752 28824471 36192666 38432628 48256888 54288999 57648942 72385332 76865256 78417443 108577998 115297884 144770664 156834886 162866997 217155996 230595768 235252329 313669772 325733994 434311992 470504658 627339544 651467988 705756987 941009316 1019426759 1302935976 1411513974 1882018632 2038853518 2117270961 2823027948 3058280277 4077707036 4234541922 5646055896 6116560554 8155414072 8469083844 9174840831 12233121108 16938167688 18349681662 24466242216 27524522493 36699363324 38104845187 55049044986 73398726648 76209690374 110098089972 114314535561 152419380748 220196179944 228629071122 304838761496 342943606683 457258142244 495362987431 685887213366 914516284488 990725974862 1028830820049 1371774426732 1486088962293 1981451949724 2057661640098 2743548853464 2972177924586 3962903899448 4115323280196 4458266886879 5944355849172 6439718836603 8230646560392 8916533773758 11888711698344 12879437673206 13374800660637 17833067547516 19319156509809 25758875346412 26749601321274 35666135095032 38638313019618 51517750692824 53499202642548 57957469529427 77276626039236 106998405285096 115914939058854 154553252078472 173872408588281 231829878117708 347744817176562 463659756235416 695489634353124 1390979268706248
• Sum of all divisors σ(n): 4184575021036800
• Sum of proper divisors (its aliquot sum) s(n): 2793595752330552
• 1390979268706248 is an abundant number, because the sum of its proper divisors (2793595752330552) is greater than itself. Its abundance is 1402616483624304

Bases of 1390979268706248

• Binary: 100111100010001011010011001001100110111111111001000₂
• Hexadecimal: 0x4F11699337FC8
• Base-36: DP271YKF60

Squares and roots of 1390979268706248

• 1390979268706248 squared (1390979268706248²) is 1934823325970568476631714237504
• 1390979268706248 cubed (1390979268706248³) is 2691299135034331833489119021152686983880724992
• The square root of 1390979268706248 is 37295834.4685602657
• The cube root of 1390979268706248 is 111628.1050535581

Scales and comparisons

• 1,390,979,268,706,248 seconds is equal to 44,228,838 years, 8 weeks, 3 days, 12 hours, 10 minutes, 48 seconds.
• To count from 1 to 1,390,979,268,706,248 would take you about one hundred thirty-two million, six hundred eighty-six 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 1390979268706248 cubic inches would be around 9302.3 feet tall.

Recreational maths with 1390979268706248

• 1390979268706248 backwards is 8426078629790931
• The number of decimal digits it has is: 16
• The sum of 1390979268706248's digits is 81
• More coming soon!