1638427611136

Names of 1638427611136

• Cardinal: 1638427611136 can be written as One trillion, six hundred thirty-eight billion, four hundred twenty-seven million, six hundred eleven thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 1.638427611136 × 10¹²

Factors of 1638427611136

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 241

Divisors of 1638427611136

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 4 8 16 32 37 53 64 74 106 128 148 149 212 256 296 298 424 512 592 596 848 1024 1184 1192 1369 1696 1961 2048 2368 2384 2738 3392 3922 4096 4736 4768 5476 5513 6784 7844 7897 9472 9536 10952 11026 13568 15688 15794 18944 19072 21904 22052 27136 31376 31588 37888 38144 43808 44104 50653 54272 62752 63176 72557 75776 76288 87616 88208 101306 108544 125504 126352 145114 151552 152576 175232 176416 202612 203981 217088 251008 252704 290228 292189 305152 350464 352832 405224 407962 502016 505408 580456 584378 610304 700928 705664 810448 815924 1004032 1010816 1160912 1168756 1401856 1411328 1620896 1631848 2008064 2021632 2321824 2337512 2684609 2803712 2822656 3241792 3263696 4016128 4043264 4643648 4675024 5369218 5607424 5645312 6483584 6527392 7547297 8032256 8086528 9287296 9350048 10738436 10810993 11290624 12967168 13054784 15094594 16173056 18574592 18700096 21476872 21621986 22581248 25934336 26109568 30189188 32346112 37149184 37400192 42953744 43243972 51868672 52219136 60378376 74298368 74800384 85907488 86487944 103737344 104438272 120756752 148596736 149600768 171814976 172975888 207474688 208876544 241513504 297193472 299201536 343629952 345951776 400006741 417753088 483027008 598403072 687259904 691903552 800013482 835506176 966054016 1196806144 1374519808 1383807104 1600026964 1932108032 2749039616 2767614208 3200053928 3864216064 5498079232 5535228416 6400107856 7728432128 10996158464 11070456832 12800215712 15456864256 22140913664 25600431424 30913728512 44281827328 51200862848 102401725696 204803451392 409606902784 819213805568 1638427611136
• Sum of all divisors σ(n): 3454030026000
• Sum of proper divisors (its aliquot sum) s(n): 1815602414864
• 1638427611136 is an abundant number, because the sum of its proper divisors (1815602414864) is greater than itself. Its abundance is 177174803728

Bases of 1638427611136

• Binary: 10111110101111001111001010101000000000000₂
• Hexadecimal: 0x17D79E55000
• Base-36: KWOLHVR4

Squares and roots of 1638427611136

• 1638427611136 squared (1638427611136²) is 2684445036932819631210496
• 1638427611136 cubed (1638427611136³) is 4398268869087730960880977469249683456
• The square root of 1638427611136 is 1280010.7855545593
• The cube root of 1638427611136 is 11788.9670194273

Scales and comparisons

• 1,638,427,611,136 seconds is equal to 52,096 years, 48 weeks, 2 days, 12 hours, 52 minutes, 16 seconds.
• To count from 1 to 1,638,427,611,136 would take you about one hundred thirty thousand, two hundred forty-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 1638427611136 cubic inches would be around 982.4 feet tall.

Recreational maths with 1638427611136

• 1638427611136 backwards is 6311167248361
• The number of decimal digits it has is: 13
• The sum of 1638427611136's digits is 49
• More coming soon!