18190130626445312

Names of 18190130626445312

• Cardinal: 18190130626445312 can be written as Eighteen quadrillion, one hundred ninety trillion, one hundred thirty billion, six hundred twenty-six million, four hundred forty-five thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.8190130626445312 × 10¹⁶

Factors of 18190130626445312

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 1128

Divisors of 18190130626445312

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 116 128 232 256 464 512 841 928 1024 1097 1682 1856 2048 2194 3364 3712 4096 4388 6728 7424 8192 8776 13456 14848 16384 17552 26912 29696 31813 35104 53824 59392 63626 70208 107648 118784 127252 140416 215296 237568 254504 280832 430592 475136 509008 561664 861184 922577 1018016 1123328 1203409 1722368 1845154 2036032 2246656 2406818 3444736 3690308 4072064 4493312 4813636 6889472 7380616 8144128 8986624 9627272 13778944 14761232 16288256 17973248 19254544 29522464 32576512 34898861 38509088 59044928 65153024 69797722 77018176 118089856 130306048 139595444 154036352 236179712 260612096 279190888 308072704 472359424 521224192 558381776 616145408 944718848 1012066969 1116763552 1232290816 1320139673 1889437696 2024133938 2233527104 2464581632 2640279346 3778875392 4048267876 4467054208 4929163264 5280558692 7557750784 8096535752 8934108416 9858326528 10561117384 15115501568 16193071504 17868216832 19716653056 21122234768 32386143008 35736433664 38284050517 42244469536 64772286016 71472867328 76568101034 84488939072 129544572032 142945734656 153136202068 168977878144 259089144064 285891469312 306272404136 337955756288 518178288128 571782938624 612544808272 675911512576 1036356576256 1110237464993 1225089616544 1351823025152 2072713152512 2220474929986 2450179233088 2703646050304 4145426305024 4440949859972 4900358466176 5407292100608 8290852610048 8881899719944 9800716932352 10814584201216 16581705220096 17763799439888 19601433864704 21629168402432 35527598879776 39202867729408 71055197759552 78405735458816 142110395519104 156811470917632 284220791038208 313622941835264 568441582076416 627245883670528 1136883164152832 2273766328305664 4547532656611328 9095065313222656 18190130626445312
• Sum of all divisors σ(n): 37711238213818260
• Sum of proper divisors (its aliquot sum) s(n): 19521107587372948
• 18190130626445312 is an abundant number, because the sum of its proper divisors (19521107587372948) is greater than itself. Its abundance is 1330976960927636

Bases of 18190130626445312

• Binary: 1000000100111111101001111010010011010000100000000000000₂
• Hexadecimal: 0x409FD3D2684000
• Base-36: 4Z3V2NBQARK

Squares and roots of 18190130626445312

• 18190130626445312 squared (18190130626445312²) is 330880852207143718774848926777344
• 18190130626445312 cubed (18190130626445312³) is 6018765923437489868927978245190862102618416611328
• The square root of 18190130626445312 is 134870792.3400960523
• The cube root of 18190130626445312 is 262993.6560920457

Scales and comparisons

• 18,190,130,626,445,312 seconds is equal to 578,389,888 years, 7 weeks, 6 days, 13 hours, 28 minutes, 32 seconds.
• To count from 1 to 18,190,130,626,445,312 would take you about one billion, seven hundred thirty-five million, one hundred sixty-nine thousand, six hundred sixty-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 18190130626445312 cubic inches would be around 21916.1 feet tall.

Recreational maths with 18190130626445312

• 18190130626445312 backwards is 21354462603109181
• The number of decimal digits it has is: 17
• The sum of 18190130626445312's digits is 56
• More coming soon!