1816148697939968

Names of 1816148697939968

• Cardinal: 1816148697939968 can be written as One quadrillion, eight hundred sixteen trillion, one hundred forty-eight billion, six hundred ninety-seven million, nine hundred thirty-nine thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.816148697939968 × 10¹⁵

Factors of 1816148697939968

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 1060

Divisors of 1816148697939968

• Number of divisors d(n): 234
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 392 448 512 784 896 1024 1051 1568 1792 2048 2102 3136 3584 4096 4204 6272 7168 7357 8192 8408 12544 14336 14714 16384 16816 25088 28672 29428 32768 33632 50176 51499 57344 58856 65536 67264 100352 102998 114688 117712 131072 134528 200704 205996 229376 235424 262144 269056 401408 411992 458752 470848 524288 538112 802816 823984 917504 941696 1048576 1076224 1104601 1605632 1647968 1835008 1883392 2097152 2152448 2209202 3211264 3295936 3670016 3766784 4194304 4304896 4418404 6422528 6591872 7340032 7533568 7732207 8388608 8609792 8836808 12845056 13183744 14680064 15067136 15464414 16777216 17219584 17673616 25690112 26367488 29360128 30134272 30928828 33554432 34439168 35347232 51380224 52734976 54125449 58720256 60268544 61857656 68878336 70694464 102760448 105469952 108250898 117440512 120537088 123715312 137756672 141388928 205520896 210939904 216501796 234881024 241074176 247430624 275513344 282777856 411041792 421879808 433003592 482148352 494861248 551026688 565555712 822083584 843759616 866007184 964296704 989722496 1102053376 1131111424 1644167168 1687519232 1732014368 1928593408 1979444992 2204106752 2262222848 3375038464 3464028736 3857186816 3958889984 4408213504 4524445696 6750076928 6928057472 7714373632 7917779968 8816427008 9048891392 13500153856 13856114944 15428747264 15835559936 17632854016 18097782784 27000307712 27712229888 30857494528 31671119872 35265708032 36195565568 54000615424 55424459776 61714989056 63342239744 72391131136 108001230848 110848919552 123429978112 126684479488 144782262272 216002461696 221697839104 246859956224 253368958976 289564524544 432004923392 443395678208 506737917952 579129049088 864009846784 886791356416 1013475835904 1158258098176 1728019693568 1773582712832 2026951671808 2316516196352 3547165425664 4053903343616 4633032392704 7094330851328 8107806687232 9266064785408 14188661702656 16215613374464 18532129570816 28377323405312 32431226748928 37064259141632 56754646810624 64862453497856 113509293621248 129724906995712 227018587242496 259449813991424 454037174484992 908074348969984 1816148697939968
• Sum of all divisors σ(n): 4229349595044723
• Sum of proper divisors (its aliquot sum) s(n): 2413200897104755
• 1816148697939968 is an abundant number, because the sum of its proper divisors (2413200897104755) is greater than itself. Its abundance is 597052199164787

Bases of 1816148697939968

• Binary: 110011100111100011100010010000000000000000000000000₂
• Hexadecimal: 0x673C712000000
• Base-36: HVRR6Z6M0W

Squares and roots of 1816148697939968

• 1816148697939968 squared (1816148697939968²) is 3298396093029041126726931841024
• 1816148697939968 cubed (1816148697939968³) is 5990377769644970604236850867690809414471647232
• The square root of 1816148697939968 is 42616296.1546398117
• The cube root of 1816148697939968 is 122006.7338829913

Scales and comparisons

• 1,816,148,697,939,968 seconds is equal to 57,747,910 years, 45 weeks, 4 days, 11 hours, 46 minutes, 8 seconds.
• To count from 1 to 1,816,148,697,939,968 would take you about one hundred seventy-three million, two hundred forty-three thousand, seven hundred thirty-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 1816148697939968 cubic inches would be around 10167.2 feet tall.

Recreational maths with 1816148697939968

• 1816148697939968 backwards is 8699397968416181
• The number of decimal digits it has is: 16
• The sum of 1816148697939968's digits is 95
• More coming soon!