131218200064

Names of 131218200064

• Cardinal: 131218200064 can be written as One hundred thirty-one billion, two hundred eighteen million, two hundred thousand and sixty-four.

Scientific notation

• Scientific notation: 1.31218200064 × 10¹¹

Factors of 131218200064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1205

Divisors of 131218200064

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 41 43 56 64 76 82 86 112 128 133 152 164 172 224 256 266 287 301 304 328 344 448 512 532 574 602 608 656 688 779 817 896 1064 1093 1148 1204 1216 1312 1376 1558 1634 1763 1792 2128 2186 2296 2408 2432 2624 2752 3116 3268 3526 3584 4256 4372 4592 4816 4864 5248 5453 5504 5719 6232 6536 7052 7651 8512 8744 9184 9632 9728 10496 10906 11008 11438 12341 12464 13072 14104 15302 17024 17488 18368 19264 20767 20992 21812 22016 22876 24682 24928 26144 28208 30604 33497 34048 34976 36736 38528 41534 43624 44813 45752 46999 49364 49856 52288 56416 61208 66994 68096 69952 73472 77056 83068 87248 89626 91504 93998 98728 99712 104576 112832 122416 133988 139904 145369 146944 154112 166136 174496 179252 183008 187996 197456 199424 209152 225664 234479 244832 267976 279808 290738 313691 328993 332272 348992 358504 366016 375992 394912 398848 418304 451328 468958 489664 535952 559616 581476 627382 657986 664544 697984 717008 732032 751984 789824 851447 892981 902656 937916 979328 1071904 1162952 1254764 1315972 1329088 1395968 1434016 1464064 1503968 1579648 1702894 1785962 1875832 1926959 1958656 2143808 2325904 2509528 2631944 2658176 2791936 2868032 2928128 3007936 3159296 3405788 3571924 3751664 3853918 3917312 4287616 4651808 5019056 5263888 5316352 5736064 5960129 6015872 6250867 6318592 6811576 7143848 7503328 7707836 8575232 9303616 10038112 10527776 10632704 11472128 11920258 12031744 12501734 13488713 13623152 14287696 15006656 15415672 17150464 18607232 20076224 21055552 22944256 23840516 24063488 25003468 26977426 27246304 28575392 30013312 30831344 36612221 37214464 40152448 42111104 47681032 50006936 53954852 54492608 57150784 60026624 61662688 73224442 74428928 80304896 84222208 95362064 100013872 107909704 108985216 114301568 120053248 123325376 146448884 160609792 168444416 190724128 200027744 215819408 217970432 228603136 246650752 256285547 292897768 381448256 400055488 431638816 435940864 457206272 493301504 512571094 585795536 762896512 800110976 863277632 986603008 1025142188 1171591072 1525793024 1600221952 1726555264 2050284376 2343182144 3051586048 3200443904 3453110528 4100568752 4686364288 6906221056 8201137504 9372728576 16402275008 18745457152 32804550016 65609100032 131218200064
• Sum of all divisors σ(n): 330913820160
• Sum of proper divisors (its aliquot sum) s(n): 199695620096
• 131218200064 is an abundant number, because the sum of its proper divisors (199695620096) is greater than itself. Its abundance is 68477420032

Bases of 131218200064

• Binary: 1111010001101001101101101011000000000₂
• Hexadecimal: 0x1E8D36D600
• Base-36: 1OA3XF5S

Squares and roots of 131218200064

• 131218200064 squared (131218200064²) is 17218216028035929604096
• 131218200064 cubed (131218200064³) is 2259343315511990043770489241862144
• The square root of 131218200064 is 362240.5279148097
• The cube root of 131218200064 is 5081.5713212199

Scales and comparisons

• 131,218,200,064 seconds is equal to 4,172 years, 17 weeks, 2 days, 4 hours, 1 minute, 4 seconds.
• To count from 1 to 131,218,200,064 would take you about eight thousand, three hundred forty-four 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 131218200064 cubic inches would be around 423.5 feet tall.

Recreational maths with 131218200064

• 131218200064 backwards is 460002812131
• 131218200064 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 131218200064's digits is 28
• More coming soon!