116721043720844375215

Names of 116721043720844375215

• Cardinal: 116721043720844375215 can be written as One hundred sixteen quintillion, seven hundred twenty-one quadrillion, forty-three trillion, seven hundred twenty billion, eight hundred forty-four million, three hundred seventy-five thousand, two hundred fifteen.

Scientific notation

• Scientific notation: 1.16721043720844375215 × 10²⁰

Factors of 116721043720844375215

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5523910

Divisors of 116721043720844375215

• Number of divisors d(n): 256
• Complete list of divisors:
  1 5 13 37 61 65 73 185 305 365 481 613 793 949 2257 2405 2701 3065 3221 3965 4453 4745 7969 11285 13505 16105 22265 22681 29341 35113 37393 39845 41873 44749 57889 113405 119177 146705 164761 175565 186965 196481 209365 223745 235133 289445 294853 486109 581737 595885 823805 982405 1175665 1383541 1474265 1549301 1655713 1974473 2141893 2430545 2554253 2729689 2908685 3056729 5519887 6917705 7269797 7746505 8278565 8699921 9872365 10709465 12771265 13648445 14343113 15283645 17986033 21524269 25668149 27599435 35485957 36348985 43499605 71715565 71758531 73055501 89930165 94507361 100998493 107621345 113098973 120442853 128340745 144136529 177429785 186460469 204235819 336713107 358792655 365277505 402951751 472536805 504992465 530695181 565494865 602214265 720682645 932302345 949721513 1021179095 1312980409 1565757089 1683565535 1873774877 2014758755 2653475905 2655065647 3383690731 4377270391 4456385561 4748607565 5238372763 5333051573 6564902045 6899037353 7828785445 8792328269 9368874385 12458384959 13275328235 14909214787 16918453655 17779556027 21886351955 22281927805 24580056811 26191863815 26665257865 34495186765 43961641345 43987979503 57933012293 62291924795 69329670449 74546073935 88897780135 114300267497 122900284055 125196557047 161959004467 193819792231 206405134591 219939897515 231134228351 247009423363 289665061465 319540738543 325316145953 346648352245 571501337485 625982785235 657843572999 809795022335 909462102007 969098961155 1032025672955 1084552917647 1155671141755 1235047116815 1297907589971 1597703692715 1626580729765 1627555241611 2683266749683 3211122503719 3289217864995 4229109897389 4547310510035 5422764588235 6489537949855 7636989979867 8137776208055 8551966448987 9139348664431 10898867844551 11823007326091 13416333748415 14099187929411 15067574825143 16055612518595 16872798669623 21145549486945 38184949899335 40128457952939 42759832244935 45696743322155 48022580828927 54494339222755 59115036630455 70495939647055 75337874125715 79172362988231 84363993348115 99280869738271 118811532637603 141685281979163 195878472726859 200642289764695 240112904144635 395861814941155 403258110248387 496404348691355 521669953388207 557500268530291 594057663188015 624293550776051 664830938517611 708426409895815 795617352652223 979392363634295 1029240718847003 2016290551241935 2608349766941035 2787501342651455 2929377430564547 3121467753880255 3324154692588055 3978086763261115 5146203594235015 5242355433229031 7247503490893783 8642802200728943 10343025584478899 14646887152822735 24598744725151607 26211777166145155 29437842048132251 36237517454468915 38081906597339111 43214011003644715 48532658511785603 51715127922394495 122993723625758035 147189210240661255 190409532986695555 242663292558928015 319783681426970891 382691946625719263 630924560653212839 1598918407134854455 1795708364936067311 1913459733128596315 3154622803266064195 8978541824680336555 23344208744168875043 116721043720844375215
• Sum of all divisors σ(n): 159922829459272771584
• Sum of proper divisors (its aliquot sum) s(n): 43201785738428396369
• 116721043720844375215 is a deficient number, because the sum of its proper divisors (43201785738428396369) is less than itself. Its deficiency is 73519257982415978846

Bases of 116721043720844375215

• Binary: 1100101001111010100011100101101100101111001110001000111010010101111₂
• Hexadecimal: 0x653D472D979C474AF
• Base-36: OMSI4TK8KBLBJ

Squares and roots of 116721043720844375215

• 116721043720844375215 squared (116721043720844375215²) is 13623802047283264151172911769103706296225
• 116721043720844375215 cubed (116721043720844375215³) is 1590184394405078982996154370214804667692930468318171838063375
• The square root of 116721043720844375215 is 10803751372.5948162073
• The cube root of 116721043720844375215 is 4887083.0656987361

Scales and comparisons

• 116,721,043,720,844,375,215 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 116,721,043,720,844,375,215 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 116721043720844375215 cubic inches would be around 407256.9 feet tall.

Recreational maths with 116721043720844375215

• 116721043720844375215 backwards is 512573448027340127611
• 116721043720844375215 is a Harshad number.
• The number of decimal digits it has is: 21
• The sum of 116721043720844375215's digits is 73
• More coming soon!