131438046643552

Names of 131438046643552

• Cardinal: 131438046643552 can be written as One hundred thirty-one trillion, four hundred thirty-eight billion, forty-six million, six hundred forty-three thousand, five hundred fifty-two.

Scientific notation

• Scientific notation: 1.31438046643552 × 10¹⁴

Factors of 131438046643552

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 411

Divisors of 131438046643552

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 11 16 19 22 32 38 44 76 88 152 176 209 304 352 361 379 418 608 722 758 836 1444 1516 1672 2888 3032 3344 3971 4169 5776 6064 6688 6859 7201 7942 8338 11552 12128 13718 14402 15884 16676 27436 28804 31768 33352 54872 57608 63536 66704 75449 79211 109744 115216 127072 133408 136819 143641 150898 158422 219488 230432 273638 287282 301796 316844 547276 574564 603592 633688 1094552 1149128 1207184 1267376 1505009 1580051 2189104 2298256 2414368 2534752 2599561 2729179 3010018 3160102 4378208 4596512 5199122 5458358 6020036 6320204 10398244 10916716 12040072 12640408 20796488 21833432 24080144 25280816 28595171 30020969 41592976 43666864 48160288 50561632 51854401 54439939 57190342 60041938 83185952 87333728 103708802 108879878 114380684 120083876 207417604 217759756 228761368 240167752 414835208 435519512 457522736 480335504 570398411 598839329 829670416 871039024 915045472 960671008 985233619 1034358841 1140796822 1197678658 1659340832 1742078048 1970467238 2068717682 2281593644 2395357316 3940934476 4137435364 4563187288 4790714632 7881868952 8274870728 9126374576 9581429264 10837569809 11377947251 15763737904 16549741456 18252749152 19162858528 19652817979 21675139618 22755894502 31527475808 33099482912 39305635958 43350279236 45511789004 78611271916 86700558472 91023578008 157222543832 173401116944 182047156016 216180997769 314445087664 346802233888 364094312032 373403541601 432361995538 628890175328 746807083202 864723991076 1493614166404 1729447982152 2987228332808 3458895964304 4107438957611 5974456665616 6917791928608 8214877915222 11948913331232 16429755830444 32859511660888 65719023321776 131438046643552
• Sum of all divisors σ(n): 298762030022400
• Sum of proper divisors (its aliquot sum) s(n): 167323983378848
• 131438046643552 is an abundant number, because the sum of its proper divisors (167323983378848) is greater than itself. Its abundance is 35885936735296

Bases of 131438046643552

• Binary: 11101111000101011001110000101001000010101100000₂
• Hexadecimal: 0x778ACE148560
• Base-36: 1AL9SZCAXS

Squares and roots of 131438046643552

• 131438046643552 squared (131438046643552²) is 17275960105472551172943176704
• 131438046643552 cubed (131438046643552³) is 2270718450155244710603730467456407638212608
• The square root of 131438046643552 is 11464643.3282310183
• The cube root of 131438046643552 is 50844.0767253659

Scales and comparisons

• 131,438,046,643,552 seconds is equal to 4,179,323 years, 16 weeks, 4 days, 5 minutes, 52 seconds.
• To count from 1 to 131,438,046,643,552 would take you about ten million, four hundred forty-eight thousand, three hundred eight 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 131438046643552 cubic inches would be around 4237 feet tall.

Recreational maths with 131438046643552

• 131438046643552 backwards is 255346640834131
• The number of decimal digits it has is: 15
• The sum of 131438046643552's digits is 55
• More coming soon!