140947988338356930

Names of 140947988338356930

• Cardinal: 140947988338356930 can be written as One hundred forty quadrillion, nine hundred forty-seven trillion, nine hundred eighty-eight billion, three hundred thirty-eight million, three hundred fifty-six thousand, nine hundred thirty.

Scientific notation

• Scientific notation: 1.4094798833835693 × 10¹⁷

Factors of 140947988338356930

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1186

Divisors of 140947988338356930

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 73 90 135 146 219 270 365 438 657 730 1095 1103 1314 1971 2190 2206 3285 3309 3942 5329 5515 6570 6618 9855 9927 10658 11030 15987 16545 19710 19854 26645 29781 31974 33090 47961 49635 53290 59562 79935 80519 95922 99270 143883 148905 159870 161038 239805 241557 287766 297810 389017 402595 479610 483114 719415 724671 778034 805190 1167051 1207785 1216609 1438830 1449342 1945085 2174013 2334102 2415570 2433218 3501153 3623355 3649827 3890170 4348026 5835255 5877887 6083045 7002306 7246710 7299654 10503459 10870065 10949481 11670510 11755774 12166090 17505765 17633661 18249135 21006918 21740130 21898962 29389435 32848443 35011530 35267322 36498270 52517295 52900983 54747405 58778870 65696886 88168305 88812457 105034590 105801966 109494810 158702949 164242215 176336610 177624914 264504915 266437371 317405898 328484430 429085751 444062285 529009830 532874742 793514745 799312113 858171502 888124570 1287257253 1332186855 1341919727 1587029490 1598624226 2145428755 2397936339 2574514506 2664373710 2683839454 3861771759 3996560565 4025759181 4290857510 4795872678 6436286265 6483309361 6709598635 7723543518 7993121130 8051518362 11585315277 11989681695 12077277543 12872572530 12966618722 13419197270 19308858795 19449928083 20128795905 23170630554 23979363390 24154555086 32416546805 36231832629 38617717590 38899856166 40257591810 57926576385 58349784249 60386387715 64833093610 72463665258 97249640415 97960140071 115853152770 116699568498 120772775430 175049352747 181159163145 194499280830 195920280142 291748921245 293880420213 350098705494 362318326290 473281583353 489800700355 583497842490 587760840426 875246763735 881641260639 946563166706 979601400710 1419844750059 1469402101065 1750493527470 1763282521278 2366407916765 2644923781917 2839689500118 2938804202130 4259534250177 4408206303195 4732815833530 5289847563834 7099223750295 7151090225183 8519068500354 8816412606390 12778602750531 13224618909585 14198447500590 14302180450366 21297671250885 21453270675549 25557205501062 26449237819170 35755451125915 42595342501770 42906541351098 63893013752655 64359812026647 71510902251830 107266353377745 127786027505310 128719624053294 193079436079941 214532706755490 321799060133235 386158872159882 522029586438359 643598120266470 965397180399705 1044059172876718 1566088759315077 1930794360799410 2610147932191795 3132177518630154 4698266277945231 5220295864383590 7830443796575385 9396532555890462 14094798833835693 15660887593150770 23491331389726155 28189597667671386 46982662779452310 70473994169178465 140947988338356930
• Sum of all divisors σ(n): 381427393741056000
• Sum of proper divisors (its aliquot sum) s(n): 240479405402699070
• 140947988338356930 is an abundant number, because the sum of its proper divisors (240479405402699070) is greater than itself. Its abundance is 99531417064342140

Bases of 140947988338356930

• Binary: 111110100101111110111001011011000101101101011001011000010₂
• Hexadecimal: 0x1F4BF72D8B6B2C2
• Base-36: 12JTW3Y7FWSI

Squares and roots of 140947988338356930

• 140947988338356930 squared (140947988338356930²) is 19866335416629601133199092079024900
• 140947988338356930 cubed (140947988338356930³) is 2800120012628996282887994818519062531547382557557000
• The square root of 140947988338356930 is 375430404.1208662285
• The cube root of 140947988338356930 is 520418.7804200317

Scales and comparisons

• 140,947,988,338,356,930 seconds is equal to 4,481,710,048 years, 21 weeks, 20 hours, 55 minutes, 30 seconds.
• To count from 1 to 140,947,988,338,356,930 would take you about thirteen billion, four hundred forty-five million, one hundred thirty thousand, one hundred forty-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 140947988338356930 cubic inches would be around 43368.2 feet tall.

Recreational maths with 140947988338356930

• 140947988338356930 backwards is 039653833889749041
• 140947988338356930 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 140947988338356930's digits is 90
• More coming soon!