131195360772

Names of 131195360772

• Cardinal: 131195360772 can be written as One hundred thirty-one billion, one hundred ninety-five million, three hundred sixty thousand, seven hundred seventy-two.

Scientific notation

• Scientific notation: 1.31195360772 × 10¹¹

Factors of 131195360772

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1785

Divisors of 131195360772

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 19 21 27 28 31 36 38 42 54 57 62 63 76 81 84 93 108 114 124 126 133 162 171 186 189 217 228 243 252 266 279 324 342 361 372 378 399 434 486 513 532 558 567 589 651 684 722 756 798 837 868 972 1026 1083 1116 1134 1178 1197 1302 1444 1539 1596 1674 1701 1723 1767 1953 2052 2166 2268 2356 2394 2511 2527 2604 3078 3249 3348 3402 3446 3534 3591 3906 4123 4332 4617 4788 5022 5054 5169 5301 5859 6156 6498 6804 6892 7068 7182 7533 7581 7812 8246 9234 9747 10044 10108 10338 10602 10773 11191 11718 12061 12369 12996 14364 15066 15162 15507 15903 16492 17577 18468 19494 20676 21204 21546 22382 22743 23436 24122 24738 29241 30132 30324 31014 31806 32319 32737 33573 35154 36183 37107 38988 43092 44764 45486 46521 47709 48244 49476 52731 53413 58482 62028 63612 64638 65474 67146 68229 70308 72366 74214 78337 87723 90972 93042 95418 98211 100719 105462 106826 108549 111321 116964 129276 130948 134292 136458 139563 143127 144732 148428 156674 160239 175446 186084 190836 196422 201438 204687 210924 213652 217098 222642 229159 235011 272916 279126 286254 294633 302157 313348 320478 325647 333963 350892 373891 392844 402876 409374 418689 434196 445284 458318 470022 480717 558252 572508 589266 604314 614061 622003 640956 651294 667926 687477 705033 747782 818748 837378 883899 906471 916636 940044 961434 976941 1001889 1014847 1121673 1178532 1208628 1228122 1244006 1302588 1335852 1374954 1410066 1442151 1495564 1674756 1767798 1812942 1866009 1922868 1953882 2003778 2029694 2062431 2115099 2243346 2456244 2488012 2651697 2719413 2749908 2820132 2884302 2930823 3044541 3365019 3535596 3625884 3732018 3907764 4007556 4059388 4124862 4230198 4326453 4354021 4486692 5303394 5438826 5598027 5768604 5861646 6089082 6187293 6345297 6730038 7103929 7464036 7955091 8249724 8460396 8652906 8708042 9133623 10095057 10606788 10877652 11196054 11723292 12178164 12374586 12690594 12979359 13062063 13460076 14207858 15910182 16794081 17305812 17416084 18267246 18561879 19035891 19282093 20190114 21311787 22392108 24749172 25381188 25958718 26124126 27400869 28415716 30285171 31820364 33588162 36534492 37123758 38071782 38564186 39186189 40380228 42623574 50382243 51917436 52248252 54801738 55685637 57846279 60570342 63935361 67176324 74247516 76143564 77128372 78372378 82202607 85247148 90855513 100764486 109603476 111371274 115692558 117558567 121140684 127870722 134974651 151146729 156744756 164405214 173538837 181711026 191806083 201528972 222742548 231385116 235117134 246607821 255741444 269949302 302293458 328810428 347077674 352675701 363422052 383612166 404923953 470234268 493215642 520616511 539898604 575418249 604586916 694155348 705351402 767224332 809847906 986431284 1041233022 1058027103 1150836498 1214771859 1410702804 1561849533 1619695812 1726254747 2082466044 2116054206 2301672996 2429543718 3123699066 3452509494 3644315577 4232108412 4685548599 4859087436 6247398132 6905018988 7288631154 9371097198 10932946731 14577262308 18742194396 21865893462 32798840193 43731786924 65597680386 131195360772
• Sum of all divisors σ(n): 428451459072
• Sum of proper divisors (its aliquot sum) s(n): 297256098300
• 131195360772 is an abundant number, because the sum of its proper divisors (297256098300) is greater than itself. Its abundance is 166060737528

Bases of 131195360772

• Binary: 1111010001011110110100101011000000100₂
• Hexadecimal: 0x1E8BDA5604
• Base-36: 1O9QBW90

Squares and roots of 131195360772

• 131195360772 squared (131195360772²) is 17212222688095236435984
• 131195360772 cubed (131195360772³) is 2258163765252658173713560362819648
• The square root of 131195360772 is 362209.0015060365
• The cube root of 131195360772 is 5081.2764784175

Scales and comparisons

• 131,195,360,772 seconds is equal to 4,171 years, 31 weeks, 3 days, 19 hours, 46 minutes, 12 seconds.
• To count from 1 to 131,195,360,772 would take you about eight thousand, three hundred forty-three 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 131195360772 cubic inches would be around 423.4 feet tall.

Recreational maths with 131195360772

• 131195360772 backwards is 277063591131
• The number of decimal digits it has is: 12
• The sum of 131195360772's digits is 45
• More coming soon!