13395788086719456

Names of 13395788086719456

• Cardinal: 13395788086719456 can be written as Thirteen quadrillion, three hundred ninety-five trillion, seven hundred eighty-eight billion, eighty-six million, seven hundred nineteen thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 1.3395788086719456 × 10¹⁶

Factors of 13395788086719456

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 140984

Divisors of 13395788086719456

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 71 72 88 96 99 108 132 142 144 176 198 213 216 264 284 288 297 352 396 426 432 528 568 594 639 781 792 852 864 1056 1136 1188 1278 1562 1584 1704 1917 2272 2343 2376 2556 3124 3168 3408 3834 4686 4752 5112 6248 6816 7029 7668 9372 9504 10224 12496 14058 15336 18744 20448 21087 24992 28116 30672 37488 42174 56232 61344 74976 84348 112464 140897 168696 224928 281794 337392 422691 563588 674784 845382 1127176 1268073 1549867 1690764 2254352 2536146 3099734 3381528 3804219 4508704 4649601 5072292 6199468 6763056 7608438 9299202 10003687 10144584 12398936 13526112 13948803 15216876 18598404 20007374 20289168 24797872 27897606 30011061 30433752 37196808 40014748 40578336 41846409 49595744 55795212 60022122 60867504 74393616 80029496 83692818 90033183 110040557 111590424 120044244 121735008 148787232 160058992 167385636 180066366 220081114 223180848 240088488 270099549 320117984 330121671 334771272 360132732 440162228 446361696 480176976 540199098 660243342 669542544 720265464 880324456 960353952 990365013 1080398196 1320486684 1339085088 1440530928 1760648912 1980730026 2160796392 2640973368 2881061856 2971095039 3521297824 3961460052 4321592784 5281946736 5942190078 7922920104 8643185568 10563893472 11884380156 15845840208 19851964609 23768760312 31691680416 39703929218 47537520624 59555893827 79407858436 95075041248 119111787654 158815716872 178667681481 218371610699 238223575308 317631433744 357335362962 436743221398 476447150616 536003044443 635262867488 655114832097 714670725924 873486442796 952894301232 1072006088886 1310229664194 1409489487239 1429341451848 1746972885592 1905788602464 1965344496291 2144012177772 2620459328388 2818978974478 2858682903696 3493945771184 3930688992582 4228468461717 4288024355544 5240918656776 5637957948956 5717365807392 5896033488873 6987891542368 7861377985164 8456936923434 8576048711088 10481837313552 11275915897912 11792066977746 12685405385151 15504384359629 15722755970328 16913873846868 17152097422176 20963674627104 22551831795824 23584133955492 25370810770302 31008768719258 31445511940656 33827747693736 38056216155453 45103663591648 46513153078887 47168267910984 50741621540604 62017537438516 62891023881312 67655495387472 76112432310906 93026306157774 94336535821968 101483243081208 124035074877032 135310990774944 139539459236661 152224864621812 186052612315548 188673071643936 202966486162416 248070149754064 279078918473322 304449729243624 372105224631096 405932972324832 418618377709983 496140299508128 558157836946644 608899458487248 744210449262192 837236755419966 1116315673893288 1217798916974496 1488420898524384 1674473510839932 2232631347786576 3348947021679864 4465262695573152 6697894043359728 13395788086719456
• Sum of all divisors σ(n): 43223592278280960
• Sum of proper divisors (its aliquot sum) s(n): 29827804191561504
• 13395788086719456 is an abundant number, because the sum of its proper divisors (29827804191561504) is greater than itself. Its abundance is 16432016104842048

Bases of 13395788086719456

• Binary: 101111100101110110010111110110011001010011001111100000₂
• Hexadecimal: 0x2F9765F66533E0
• Base-36: 3NWES39U0O0

Squares and roots of 13395788086719456

• 13395788086719456 squared (13395788086719456²) is 179447138464294903622920048935936
• 13395788086719456 cubed (13395788086719456³) is 2403835839635898326793398382247480012785748770816
• The square root of 13395788086719456 is 115740174.9036152787
• The cube root of 13395788086719456 is 237495.8852057223

Scales and comparisons

• 13,395,788,086,719,456 seconds is equal to 425,944,625 years, 13 weeks, 5 days, 6 hours, 57 minutes, 36 seconds.
• To count from 1 to 13,395,788,086,719,456 would take you about one billion, two hundred seventy-seven million, eight hundred thirty-three thousand, eight hundred seventy-five 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 13395788086719456 cubic inches would be around 19791.3 feet tall.

Recreational maths with 13395788086719456

• 13395788086719456 backwards is 65491768088759331
• The number of decimal digits it has is: 17
• The sum of 13395788086719456's digits is 90
• More coming soon!