1438388982016

Names of 1438388982016

• Cardinal: 1438388982016 can be written as One trillion, four hundred thirty-eight billion, three hundred eighty-eight million, nine hundred eighty-two thousand and sixteen.

Scientific notation

• Scientific notation: 1.438388982016 × 10¹²

Factors of 1438388982016

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1329

Divisors of 1438388982016

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 7 8 14 16 19 23 28 32 38 46 49 56 64 76 92 98 112 128 133 152 161 184 196 224 256 257 266 304 322 368 392 437 448 514 532 608 644 736 784 874 896 931 1021 1028 1064 1127 1216 1288 1472 1568 1748 1792 1799 1862 2042 2056 2128 2254 2432 2576 2944 3059 3136 3496 3598 3724 4084 4112 4256 4508 4864 4883 5152 5888 5911 6118 6272 6992 7147 7196 7448 8168 8224 8512 9016 9766 10304 11822 12236 12544 12593 13984 14294 14392 14896 16336 16448 17024 18032 19399 19532 20608 21413 23483 23644 24472 25186 27968 28588 28784 29792 32672 32896 34048 34181 36064 38798 39064 41216 41377 42826 46966 47288 48944 50029 50372 55936 57176 57568 59584 65344 65792 68362 72128 77596 78128 82754 85652 93932 94576 97888 100058 100744 111872 112309 114352 115136 119168 130688 135793 136724 144256 155192 156256 164381 165508 171304 187864 189152 195776 200116 201488 224618 228704 230272 238336 239267 261376 262397 271586 273448 288512 289639 310384 312512 328762 331016 342608 375728 378304 391552 400232 402976 446177 449236 457408 460544 478534 524794 543172 546896 579278 620768 625024 657524 662032 685216 751456 756608 783104 786163 800464 805952 892354 898472 914816 950551 957068 1049588 1086344 1093792 1150667 1158556 1241536 1250048 1315048 1324064 1370432 1502912 1513216 1572326 1600928 1611904 1784708 1796944 1829632 1836779 1901102 1914136 2099176 2172688 2187584 2301334 2317112 2483072 2630096 2648128 2740864 3005824 3123239 3144652 3201856 3223808 3569416 3593888 3673558 3802204 3828272 4198352 4345376 4375168 4602668 4634224 4966144 4985543 5260192 5296256 5481728 5503141 6011648 6035131 6246478 6289304 6403712 7138832 7187776 7347116 7604408 7656544 8396704 8690752 8750336 9205336 9268448 9971086 10520384 10592512 11006282 12070262 12492956 12578608 12807424 12857453 14277664 14375552 14694232 15208816 15313088 16793408 17381504 18410672 18536896 19942172 21040768 21862673 22012564 24140524 24985912 25157216 25714906 28555328 28751104 29388464 30417632 30626176 33586816 34763008 34898801 36821344 37073792 39884344 42081536 42245917 43725346 44025128 48281048 49971824 50314432 51429812 57110656 58776928 60835264 61252352 67173632 69797602 73642688 74147584 79768688 84491834 87450692 88050256 96562096 99943648 100628864 102859624 114221312 114667489 117553856 121670528 139595204 147285376 159537376 168983668 174901384 176100512 193124192 199887296 201257728 205719248 229334978 235107712 243341056 244291607 279190408 294570752 295721419 319074752 337967336 349802768 352201024 386248384 399774592 411438496 458669956 470215424 488583214 558380816 591442838 638149504 675934672 699605536 704402048 772496768 799549184 802672423 822876992 917339912 977166428 1116761632 1182885676 1276299008 1351869344 1399211072 1408804096 1544993536 1605344846 1645753984 1834679824 1954332856 2233523264 2365771352 2703738688 2798422144 3210689692 3291507968 3669359648 3908665712 4467046528 4731542704 5407477376 5596844288 5618706961 6421379384 7338719296 7817331424 8934093056 9463085408 10814954752 11237413922 12842758768 14677438592 15634662848 18926170816 22474827844 25685517536 29354877184 31269325696 37852341632 44949655688 51371035072 62538651392 75704683264 89899311376 102742070144 179798622752 205484140288 359597245504 719194491008 1438388982016
• Sum of all divisors σ(n): 3686443608960
• Sum of proper divisors (its aliquot sum) s(n): 2248054626944
• 1438388982016 is an abundant number, because the sum of its proper divisors (2248054626944) is greater than itself. Its abundance is 809665644928

Bases of 1438388982016

• Binary: 10100111011100110101010100001000100000000₂
• Hexadecimal: 0x14EE6AA1100
• Base-36: ICSBNTOG

Squares and roots of 1438388982016

• 1438388982016 squared (1438388982016²) is 2068962863585024771424256
• 1438388982016 cubed (1438388982016³) is 2975973387180972057231078674290180096
• The square root of 1438388982016 is 1199328.5546571467
• The cube root of 1438388982016 is 11288.2195919183

Scales and comparisons

• 1,438,388,982,016 seconds is equal to 45,736 years, 16 weeks, 4 days, 15 hours, 16 seconds.
• To count from 1 to 1,438,388,982,016 would take you about one hundred fourteen thousand, three hundred forty 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 1438388982016 cubic inches would be around 940.7 feet tall.

Recreational maths with 1438388982016

• 1438388982016 backwards is 6102898838341
• The number of decimal digits it has is: 13
• The sum of 1438388982016's digits is 61
• More coming soon!