20072167135128

Names of 20072167135128

• Cardinal: 20072167135128 can be written as Twenty trillion, seventy-two billion, one hundred sixty-seven million, one hundred thirty-five thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.0072167135128 × 10¹³

Factors of 20072167135128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 250

Divisors of 20072167135128

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 61 71 72 113 122 142 183 213 226 244 284 339 366 426 452 488 549 568 639 678 732 852 904 1017 1098 1278 1356 1464 1704 2034 2196 2556 2712 4068 4331 4392 5041 5112 6893 8023 8136 8662 10082 12769 12993 13786 15123 16046 17324 20164 20679 24069 25538 25986 27572 30246 32092 34648 38307 38979 40328 41358 45369 48138 51076 51972 55144 60492 62037 64184 72207 76614 77958 82716 90738 96276 102152 103944 114921 120984 124074 144414 153228 155916 165432 181476 192552 229842 248148 288828 306456 307501 311832 357911 362952 459684 489403 496296 569633 577656 615002 715822 778909 906599 919368 922503 978806 1073733 1139266 1230004 1431644 1468209 1557818 1708899 1813198 1845006 1957612 2147466 2278532 2336727 2460008 2719797 2767509 2863288 2936418 3115636 3221199 3417798 3626396 3690012 3915224 4294932 4404627 4557064 4673454 5126697 5439594 5535018 5872836 6231272 6442398 6835596 7010181 7252792 7380024 8159391 8589864 8809254 9346908 10253394 10879188 11070036 11745672 12884796 13671192 14020362 16318782 17618508 18693816 20506788 21758376 21832571 22140072 25769592 28040724 32637564 34747613 35237016 40443943 41013576 43665142 55302539 56081448 64368529 65275128 65497713 69495226 80887886 87330284 104242839 110605078 121331829 128737058 130995426 138990452 161775772 165907617 174660568 193105587 196493139 208485678 221210156 242663658 257474116 261990852 277980904 312728517 323551544 331815234 363995487 386211174 392986278 416971356 442420312 485327316 497722851 514948232 523981704 579316761 625457034 663630468 727990974 772422348 785972556 833942712 970654632 995445702 1158633522 1250914068 1327260936 1455981948 1544844696 1571945112 1990891404 2317267044 2467080523 2501828136 2911963896 3926480269 3981782808 4570165559 4634534088 4934161046 7401241569 7852960538 9140331118 9868322092 11779440807 13710496677 14802483138 15705921076 18280662236 19736644184 22203724707 23558881614 27420993354 29604966276 31411842152 35338322421 36561324472 41131490031 44407449414 47117763228 54841986708 59209932552 70676644842 82262980062 88814898828 94235526456 109683973416 141353289684 164525960124 177629797656 278780099099 282706579368 329051920248 557560198198 836340297297 1115120396396 1672680594594 2230240792792 2509020891891 3345361189188 5018041783782 6690722378376 10036083567564 20072167135128
• Sum of all divisors σ(n): 56542973741280
• Sum of proper divisors (its aliquot sum) s(n): 36470806606152
• 20072167135128 is an abundant number, because the sum of its proper divisors (36470806606152) is greater than itself. Its abundance is 16398639471024

Bases of 20072167135128

• Binary: 100100100000101101010011001000101011110011000₂
• Hexadecimal: 0x12416A645798
• Base-36: 7450Y2BA0

Squares and roots of 20072167135128

• 20072167135128 squared (20072167135128²) is 402891893500512583011576384
• 20072167135128 cubed (20072167135128³) is 8086913423730478936746988430092421617152
• The square root of 20072167135128 is 4480197.2205616127
• The cube root of 20072167135128 is 27176.7855990087

Scales and comparisons

• 20,072,167,135,128 seconds is equal to 638,232 years, 43 weeks, 5 hours, 58 minutes, 48 seconds.
• To count from 1 to 20,072,167,135,128 would take you about one million, five hundred ninety-five thousand, five hundred eighty-two 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 20072167135128 cubic inches would be around 2264.7 feet tall.

Recreational maths with 20072167135128

• 20072167135128 backwards is 82153176127002
• The number of decimal digits it has is: 14
• The sum of 20072167135128's digits is 45
• More coming soon!