1438229853403776

Names of 1438229853403776

• Cardinal: 1438229853403776 can be written as One quadrillion, four hundred thirty-eight trillion, two hundred twenty-nine billion, eight hundred fifty-three million, four hundred three thousand, seven hundred seventy-six.

Scientific notation

• Scientific notation: 1.438229853403776 × 10¹⁵

Factors of 1438229853403776

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 3727

Divisors of 1438229853403776

• Number of divisors d(n): 448
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 163 192 216 243 288 324 326 384 432 486 489 576 648 652 729 864 972 978 1152 1296 1304 1458 1467 1728 1944 1956 2592 2608 2916 2934 3456 3559 3888 3912 4401 5184 5216 5832 5868 7118 7776 7824 8802 10368 10432 10677 11664 11736 13203 14236 15552 15648 17604 20864 21354 23328 23472 26406 26569 28472 31104 31296 32031 35208 39609 42708 46656 46944 52812 53138 56944 62592 64062 70416 79218 79707 85416 93312 93888 96093 105624 106276 113888 118827 128124 140832 158436 159414 170832 187776 192186 211248 212552 227776 237654 239121 256248 281664 288279 316872 318828 341664 384372 422496 425104 455552 475308 478242 512496 563328 576558 580117 633744 637656 683328 717363 768744 844992 850208 864837 950616 956484 1024992 1153116 1160234 1267488 1275312 1366656 1434726 1537488 1689984 1700416 1729674 1740351 1901232 1912968 2049984 2152089 2306232 2320468 2534976 2550624 2594511 2869452 3074976 3400832 3459348 3480702 3802464 3825936 4099968 4304178 4330747 4612464 4640936 5069952 5101248 5189022 5221053 5738904 6149952 6456267 6918696 6961404 7604928 7651872 8608356 8661494 9224928 9281872 10202496 10378044 10442106 11477808 12299904 12912534 12992241 13837392 13922808 15209856 15303744 15663159 17216712 17322988 18449856 18563744 19368801 20756088 20884212 22955616 25825068 25984482 27674784 27845616 30607488 31326318 34433424 34645976 36899712 37127488 38737602 38976723 41512176 41768424 45911232 46989477 51650136 51968964 55349568 55691232 62652636 68866848 69291952 74254976 77475204 77953446 83024352 83536848 91822464 93978954 94559071 103300272 103937928 110699136 111382464 116930169 125305272 137733696 138583904 140968431 154950408 155906892 166048704 167073696 187957908 189118142 206600544 207875856 222764928 233860338 250610544 275467392 277167808 281936862 283677213 309900816 311813784 332097408 334147392 350790507 375915816 378236284 413201088 415751712 422905293 467720676 501221088 554335616 563873724 567354426 619801632 623627568 668294784 701581014 751831632 756472568 826402176 831503424 845810586 851031639 935441352 1002442176 1052371521 1127747448 1134708852 1239603264 1247255136 1403162028 1503663264 1512945136 1663006848 1691621172 1702063278 1870882704 2004884352 2104743042 2255494896 2269417704 2479206528 2494510272 2553094917 2806324056 3007326528 3025890272 3157114563 3383242344 3404126556 3741765408 4209486084 4510989792 4538835408 4989020544 5106189834 5612648112 6014653056 6051780544 6314229126 6766484688 6808253112 7483530816 7659284751 8418972168 9021979584 9077670816 10212379668 11225296224 12103561088 12628458252 13532969376 13616506224 14967061632 15318569502 15413128573 16837944336 18043959168 18155341632 20424759336 22450592448 22977854253 25256916504 27065938752 27233012448 30637139004 30826257146 33675888672 36310683264 40849518672 44901184896 45955708506 46239385719 50513833008 54131877504 54466024896 61274278008 61652514292 67351777344 68933562759 81699037344 91911417012 92478771438 101027666016 108932049792 122548556016 123305028584 134703554688 137867125518 138718157157 163398074688 183822834024 184957542876 202055332032 245097112032 246610057168 275734251036 277436314314 326796149376 367645668048 369915085752 404110664064 416154471471 490194224064 493220114336 551468502072 554872628628 735291336096 739830171504 832308942942 980388448128 986440228672 1102937004144 1109745257256 1248463414413 1470582672192 1479660343008 1664617885884 1972880457344 2205874008288 2219490514512 2496926828826 2941165344384 2959320686016 3329235771768 3745390243239 4411748016576 4438981029024 4993853657652 5918641372032 6658471543536 7490780486478 8823496033152 8877962058048 9987707315304 11236170729717 13316943087072 14981560972956 17755924116096 19975414630608 22472341459434 26633886174144 29963121945912 39950829261216 44944682918868 53267772348288 59926243891824 79901658522432 89889365837736 119852487783648 159803317044864 179778731675472 239704975567296 359557463350944 479409951134592 719114926701888 1438229853403776
• Sum of all divisors σ(n): 4323602335992000
• Sum of proper divisors (its aliquot sum) s(n): 2885372482588224
• 1438229853403776 is an abundant number, because the sum of its proper divisors (2885372482588224) is greater than itself. Its abundance is 1447142629184448

Bases of 1438229853403776

• Binary: 101000111000000111111111011100001000111101010000000₂
• Hexadecimal: 0x51C0FFB847A80
• Base-36: E5T5O8Q000

Squares and roots of 1438229853403776

• 1438229853403776 squared (1438229853403776²) is 2068505111221847003412891058176
• 1438229853403776 cubed (1438229853403776³) is 2974985802877558385895725300555526428034072576
• The square root of 1438229853403776 is 37924001.0205117465
• The cube root of 1438229853403776 is 112878.0330559959

Scales and comparisons

• 1,438,229,853,403,776 seconds is equal to 45,731,260 years, 31 weeks, 1 day, 20 hours, 9 minutes, 36 seconds.
• To count from 1 to 1,438,229,853,403,776 would take you about one hundred thirty-seven million, one hundred ninety-three thousand, seven hundred eighty-one 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 1438229853403776 cubic inches would be around 9406.5 feet tall.

Recreational maths with 1438229853403776

• 1438229853403776 backwards is 6773043589228341
• 1438229853403776 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1438229853403776's digits is 72
• More coming soon!