1397890116348

Names of 1397890116348

• Cardinal: 1397890116348 can be written as One trillion, three hundred ninety-seven billion, eight hundred ninety million, one hundred sixteen thousand, three hundred forty-eight.

Scientific notation

• Scientific notation: 1.397890116348 × 10¹²

Factors of 1397890116348

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3586

Divisors of 1397890116348

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 11 12 22 33 44 66 71 73 132 142 146 213 219 284 292 426 438 769 781 803 852 876 1538 1562 1606 2307 2343 2409 2657 3076 3124 3212 4614 4686 4818 5183 5314 7971 8459 9228 9372 9636 10366 10628 15549 15942 16918 20732 25377 29227 31098 31884 33836 50754 54599 56137 57013 58454 62196 87681 101508 109198 112274 114026 116908 163797 168411 171039 175362 188647 193961 218396 224548 228052 327594 336822 342078 350724 377294 387922 565941 581883 600589 617507 655188 673644 684156 754588 775844 1131882 1163766 1201178 1235014 1801767 1852521 2043233 2075117 2133571 2263764 2327532 2402356 2470028 3603534 3705042 3985727 4086466 4150234 4267142 6129699 6225351 6400713 7207068 7410084 7971454 8172932 8300468 8534284 11957181 12259398 12450702 12801426 13771231 15942908 22475563 23914362 24518796 24901404 25602852 27542462 41313693 43842997 44951126 47828724 55084924 67426689 82627386 87685994 89902252 131528991 134853378 145069543 149156009 151483541 165254772 175371988 263057982 269706756 290139086 298312018 302967082 435208629 447468027 454450623 526115964 580278172 596624036 605934164 870417258 894936054 908901246 1595764973 1640716099 1740834516 1789872108 1817802492 3191529946 3281432198 4787294919 4922148297 6383059892 6562864396 9574589838 9844296594 10590076639 19149179676 19688593188 21180153278 31770229917 42360306556 63540459834 116490843029 127080919668 232981686058 349472529087 465963372116 698945058174 1397890116348
• Sum of all divisors σ(n): 3663947105280
• Sum of proper divisors (its aliquot sum) s(n): 2266056988932
• 1397890116348 is an abundant number, because the sum of its proper divisors (2266056988932) is greater than itself. Its abundance is 868166872584

Bases of 1397890116348

• Binary: 10100010101111000101111100110101011111100₂
• Hexadecimal: 0x14578BE6AFC
• Base-36: HU6JOKXO

Squares and roots of 1397890116348

• 1397890116348 squared (1397890116348²) is 1954096777383424976857104
• 1397890116348 cubed (1397890116348³) is 2731612571491767795905506317930336192
• The square root of 1397890116348 is 1182324.0318745111
• The cube root of 1397890116348 is 11181.2668250749

Scales and comparisons

• 1,397,890,116,348 seconds is equal to 44,448 years, 30 weeks, 1 day, 18 hours, 5 minutes, 48 seconds.
• To count from 1 to 1,397,890,116,348 would take you about one hundred eleven thousand, one hundred twenty-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 1397890116348 cubic inches would be around 931.8 feet tall.

Recreational maths with 1397890116348

• 1397890116348 backwards is 8436110987931
• The number of decimal digits it has is: 13
• The sum of 1397890116348's digits is 60
• More coming soon!