73142680161213

Names of 73142680161213

• Cardinal: 73142680161213 can be written as Seventy-three trillion, one hundred forty-two billion, six hundred eighty million, one hundred sixty-one thousand, two hundred thirteen.

Scientific notation

• Scientific notation: 7.3142680161213 × 10¹³

Factors of 73142680161213

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 140963

Divisors of 73142680161213

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 13 19 27 31 39 57 81 93 117 171 243 247 279 351 403 513 589 729 741 837 961 1053 1209 1539 1767 2187 2223 2511 2883 3159 3627 4617 5301 6669 7533 7657 8649 9477 10881 12493 13851 15903 18259 20007 22599 22971 25947 28431 32643 37479 41553 47709 54777 60021 67797 68913 77841 97929 112437 140897 143127 164331 180063 206739 233523 237367 293787 337311 422691 429381 492993 540189 620217 700569 712101 881361 1011933 1268073 1288143 1478979 1831661 1860651 2101707 2136303 2677043 3035799 3804219 4367807 4436937 5494983 5581953 6408909 8031129 9107397 11412657 13103421 13310811 16484949 16745859 19226727 24093387 27322191 34237971 34801559 39310263 39932433 49454847 56781491 57680181 72280161 82988333 102713913 104404677 117930789 135402017 148364541 170344473 173040543 216840483 248964999 308141739 313214031 353792367 406206051 445093623 511033419 519121629 650521449 746894997 939642093 1061377101 1078848329 1218618153 1335280869 1533100257 1760226221 1951564347 2240684991 2572638323 2818926279 3184131303 3236544987 3655854459 4005842607 4599300771 5280678663 5854693041 6722054973 7717914969 8456778837 9552393909 9709634961 10967563377 13797902313 15842035989 20166164919 23153744907 25370336511 29128904883 32902690131 33444298199 41393706939 47526107967 60498494757 69461234721 76111009533 87386714649 98708070393 100332894597 124181120817 142578323901 181495484271 208383704163 262160143947 296124211179 300998683791 427734971703 625151112489 786480431841 902996051373 1283204915109 1875453337467 2359441295523 2708988154119 3849614745327 5626360012401 8126964462357 24380893387071 73142680161213
• Sum of all divisors σ(n): 128494918137600
• Sum of proper divisors (its aliquot sum) s(n): 55352237976387
• 73142680161213 is a deficient number, because the sum of its proper divisors (55352237976387) is less than itself. Its deficiency is 17790442184826

Bases of 73142680161213

• Binary: 10000101000010111011011011110000000101110111101₂
• Hexadecimal: 0x4285DB780BBD
• Base-36: PXDA7A2T9

Squares and roots of 73142680161213

• 73142680161213 squared (73142680161213²) is 5349851661165501767669631369
• 73142680161213 cubed (73142680161213³) is 391302488962562358683568229412053201890597
• The square root of 73142680161213 is 8552349.3942432567
• The cube root of 73142680161213 is 41820.6029552235

Scales and comparisons

• 73,142,680,161,213 seconds is equal to 2,325,710 years, 51 weeks, 1 day, 3 hours, 53 minutes, 33 seconds.
• To count from 1 to 73,142,680,161,213 would take you about five million, eight hundred fourteen thousand, two hundred seventy-seven 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 73142680161213 cubic inches would be around 3485.1 feet tall.

Recreational maths with 73142680161213

• 73142680161213 backwards is 31216108624137
• The number of decimal digits it has is: 14
• The sum of 73142680161213's digits is 45
• More coming soon!