2120178991104

Names of 2120178991104

• Cardinal: 2120178991104 can be written as Two trillion, one hundred twenty billion, one hundred seventy-eight million, nine hundred ninety-one thousand, one hundred four.

Scientific notation

• Scientific notation: 2.120178991104 × 10¹²

Factors of 2120178991104

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 4475

Divisors of 2120178991104

• Number of divisors d(n): 228
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 211 256 288 384 422 512 576 633 768 844 1024 1152 1266 1536 1688 1899 2048 2304 2532 3072 3376 3798 4096 4259 4608 5064 6144 6752 7596 8192 8518 9216 10128 12288 12777 13504 15192 16384 17036 18432 20256 24576 25554 27008 30384 32768 34072 36864 38331 40512 49152 51108 54016 60768 65536 68144 73728 76662 81024 98304 102216 108032 121536 131072 136288 147456 153324 162048 196608 204432 216064 243072 262144 272576 294912 306648 324096 393216 408864 432128 486144 545152 589824 613296 648192 786432 817728 864256 898649 972288 1090304 1179648 1226592 1296384 1635456 1728512 1797298 1944576 2180608 2359296 2453184 2592768 2695947 3270912 3457024 3594596 3889152 4361216 4906368 5185536 5391894 6541824 6914048 7189192 7778304 8087841 8722432 9812736 10371072 10783788 13083648 13828096 14378384 15556608 16175682 17444864 19625472 20742144 21567576 26167296 27656192 28756768 31113216 32351364 34889728 39250944 41484288 43135152 52334592 55312384 57513536 62226432 64702728 69779456 78501888 82968576 86270304 104669184 115027072 124452864 129405456 139558912 157003776 165937152 172540608 209338368 230054144 248905728 258810912 279117824 314007552 345081216 418676736 460108288 497811456 517621824 558235648 628015104 690162432 837353472 920216576 1035243648 1116471296 1256030208 1380324864 1674706944 1840433152 2070487296 2512060416 2760649728 3349413888 3680866304 4140974592 5024120832 5521299456 7361732608 8281949184 10048241664 11042598912 14723465216 16563898368 22085197824 29446930432 33127796736 44170395648 58893860864 66255593472 88340791296 117787721728 132511186944 176681582592 235575443456 265022373888 353363165184 530044747776 706726330368 1060089495552 2120178991104
• Sum of all divisors σ(n): 6155422980720
• Sum of proper divisors (its aliquot sum) s(n): 4035243989616
• 2120178991104 is an abundant number, because the sum of its proper divisors (4035243989616) is greater than itself. Its abundance is 1915064998512

Bases of 2120178991104

• Binary: 11110110110100100100001000000000000000000₂
• Hexadecimal: 0x1EDA4840000
• Base-36: R1ZVTVK0

Squares and roots of 2120178991104

• 2120178991104 squared (2120178991104²) is 4495158954318775311138816
• 2120178991104 cubed (2120178991104³) is 9530541576619692662775158600173092864
• The square root of 2120178991104 is 1456083.4423562407
• The cube root of 2120178991104 is 12846.6781041181

Scales and comparisons

• 2,120,178,991,104 seconds is equal to 67,415 years, 6 weeks, 6 days, 16 hours, 38 minutes, 24 seconds.
• To count from 1 to 2,120,178,991,104 would take you about one hundred sixty-eight thousand, five hundred thirty-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 2120178991104 cubic inches would be around 1070.6 feet tall.

Recreational maths with 2120178991104

• 2120178991104 backwards is 4011998710212
• The number of decimal digits it has is: 13
• The sum of 2120178991104's digits is 45
• More coming soon!