231798135085367680

Names of 231798135085367680

• Cardinal: 231798135085367680 can be written as Two hundred thirty-one quadrillion, seven hundred ninety-eight trillion, one hundred thirty-five billion, eighty-five million, three hundred sixty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 2.3179813508536768 × 10¹⁷

Factors of 231798135085367680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 9771976

Divisors of 231798135085367680

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 97 128 160 194 320 388 485 640 776 970 1552 1940 3104 3880 6208 7760 12416 15520 31040 62080 398341 796682 1593364 1991705 3186728 3983410 6373456 7966820 9373531 12746912 15933640 18747062 25493824 31867280 37494124 38639077 46867655 50987648 63734560 74988248 77278154 93735310 127469120 149976496 154556308 187470620 193195385 254938240 299952992 309112616 374941240 386390770 599905984 618225232 749882480 772781540 909232507 1199811968 1236450464 1499764960 1545563080 1818465014 2472900928 2999529920 3091126160 3636930028 4546162535 4945801856 5999059840 6182252320 7273860056 9092325070 12364504640 14547720112 18184650140 24729009280 29095440224 36369300280 58190880448 72738600560 116381760896 145477201120 290954402240 581908804480 3733861712071 7467723424142 14935446848284 18669308560355 29870893696568 37338617120710 59741787393136 74677234241420 119483574786272 149354468482840 238967149572544 298708936965680 362184586070887 477934299145088 597417873931360 724369172141774 1194835747862720 1448738344283548 1810922930354435 2389671495725440 2897476688567096 3621845860708870 5794953377134192 7243691721417740 11589906754268384 14487383442835480 23179813508536768 28974766885670960 46359627017073536 57949533771341920 115899067542683840 231798135085367680
• Sum of all divisors σ(n): 559856690302563360
• Sum of proper divisors (its aliquot sum) s(n): 328058555217195680
• 231798135085367680 is an abundant number, because the sum of its proper divisors (328058555217195680) is greater than itself. Its abundance is 96260420131828000

Bases of 231798135085367680

• Binary: 1100110111100000110010110011111101010111001000000110000000₂
• Hexadecimal: 0x337832CFD5C8180
• Base-36: 1REDKX6ZC29S

Squares and roots of 231798135085367680

• 231798135085367680 squared (231798135085367680²) is 53730375429054363033841240788582400
• 231798135085367680 cubed (231798135085367680³) is 12454600821891463660764717066956117828266649976832000
• The square root of 231798135085367680 is 481454187.9404183561
• The cube root of 231798135085367680 is 614285.0970512769

Scales and comparisons

• 231,798,135,085,367,680 seconds is equal to 7,370,463,697 years, 2 days, 6 hours, 34 minutes, 40 seconds.
• To count from 1 to 231,798,135,085,367,680 would take you about twenty-two billion, one hundred eleven million, three hundred ninety-one thousand and ninety-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 231798135085367680 cubic inches would be around 51190.4 feet tall.

Recreational maths with 231798135085367680

• 231798135085367680 backwards is 086763580531897132
• The number of decimal digits it has is: 18
• The sum of 231798135085367680's digits is 82
• More coming soon!