55185543616

Names of 55185543616

• Cardinal: 55185543616 can be written as Fifty-five billion, one hundred eighty-five million, five hundred forty-three thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 5.5185543616 × 10¹⁰

Factors of 55185543616

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 19610

Divisors of 55185543616

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 49 53 56 64 68 98 106 112 119 136 196 212 224 238 272 371 392 424 448 476 544 742 784 833 848 901 952 1088 1484 1568 1666 1696 1802 1904 2597 2968 3136 3332 3392 3604 3808 5194 5936 6307 6664 7208 7616 10388 11872 12614 13328 14416 19531 20776 23744 25228 26656 28832 39062 41552 44149 50456 53312 57664 78124 83104 88298 100912 136717 156248 166208 176596 201824 273434 312496 332027 353192 403648 546868 624992 664054 706384 957019 1035143 1093736 1249984 1328108 1412768 1914038 2070286 2187472 2324189 2656216 2825536 3828076 4140572 4374944 4648378 5312432 7246001 7656152 8281144 8749888 9296756 10624864 14492002 15312304 16269323 16562288 17597431 18593512 21249728 28984004 30624608 32538646 33124576 35194862 37187024 50722007 57968008 61249216 65077292 66249152 70389724 74374048 101444014 115936016 123182017 130154584 140779448 148748096 202888028 231872032 246364034 260309168 281558896 405776056 463744064 492728068 520618336 563117792 811552112 862274119 985456136 1041236672 1126235584 1623104224 1724548238 1970912272 3246208448 3449096476 3941824544 6898192952 7883649088 13796385904 27592771808 55185543616
• Sum of all divisors σ(n): 137433167856
• Sum of proper divisors (its aliquot sum) s(n): 82247624240
• 55185543616 is an abundant number, because the sum of its proper divisors (82247624240) is greater than itself. Its abundance is 27062080624

Bases of 55185543616

• Binary: 110011011001010100001001000111000000₂
• Hexadecimal: 0xCD95091C0
• Base-36: PCO1PZ4

Squares and roots of 55185543616

• 55185543616 squared (55185543616²) is 3045444224193438355456
• 55185543616 cubed (55185543616³) is 168064495064322274786024399568896
• The square root of 55185543616 is 234916.0352466387
• The cube root of 55185543616 is 3807.2241066257

Scales and comparisons

• 55,185,543,616 seconds is equal to 1,754 years, 37 weeks, 6 days, 13 hours, 40 minutes, 16 seconds.
• To count from 1 to 55,185,543,616 would take you about three thousand, five hundred 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 55185543616 cubic inches would be around 317.3 feet tall.

Recreational maths with 55185543616

• 55185543616 backwards is 61634558155
• 55185543616 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55185543616's digits is 49
• More coming soon!