20422162152

Names of 20422162152

• Cardinal: 20422162152 can be written as Twenty billion, four hundred twenty-two million, one hundred sixty-two thousand, one hundred fifty-two.

Scientific notation

• Scientific notation: 2.0422162152 × 10¹⁰

Factors of 20422162152

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 27455

Divisors of 20422162152

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 17 18 21 24 27 28 29 34 36 42 51 54 56 58 63 68 72 84 87 102 108 116 119 126 136 153 168 174 189 203 204 216 232 238 252 261 306 348 357 378 406 408 459 476 493 504 522 609 612 696 714 756 783 812 918 952 986 1044 1071 1218 1224 1428 1479 1512 1566 1624 1827 1836 1972 2088 2142 2436 2856 2958 3132 3213 3451 3654 3672 3944 4284 4437 4872 5481 5916 6264 6426 6902 7308 8568 8874 10353 10962 11832 12852 13311 13804 14616 17748 20706 21924 25704 26622 27397 27608 31059 35496 41412 43848 53244 54794 62118 82191 82824 93177 106488 109588 124236 164382 186354 191779 219176 246573 248472 328764 372708 383558 465749 493146 575337 657528 739719 745416 767116 794513 931498 986292 1150674 1397247 1479438 1534232 1589026 1726011 1862996 1972584 2301348 2383539 2794494 2958876 3178052 3260243 3452022 3725992 4191741 4602696 4767078 5178033 5561591 5588988 5917752 6356104 6520486 6904044 7150617 8383482 9534156 9780729 10356066 11123182 11177976 12575223 13040972 13506721 13808088 14301234 16684773 16766964 19068312 19561458 20712132 21451851 22246364 25150446 26081944 27013442 28602468 29342187 33369546 33533928 39122916 40520163 41424264 42903702 44492728 50054319 50300892 54026884 57204936 58684374 66739092 78245832 81040326 85807404 88026561 94547047 100108638 100601784 108053768 117368748 121560489 133478184 150162957 162080652 171614808 176053122 189094094 200217276 234737496 243120978 283641141 300325914 324161304 352106244 364681467 378188188 400434552 486241956 567282282 600651828 704212488 729362934 756376376 850923423 972483912 1134564564 1201303656 1458725868 1701846846 2269129128 2552770269 2917451736 3403693692 5105540538 6807387384 10211081076 20422162152
• Sum of all divisors σ(n): 71015616000
• Sum of proper divisors (its aliquot sum) s(n): 50593453848
• 20422162152 is an abundant number, because the sum of its proper divisors (50593453848) is greater than itself. Its abundance is 30171291696

Bases of 20422162152

• Binary: 10011000001010000010111011011101000₂
• Hexadecimal: 0x4C14176E8
• Base-36: 9DQTT60

Squares and roots of 20422162152

• 20422162152 squared (20422162152²) is 417064706962581271104
• 20422162152 cubed (20422162152³) is 8517363073466198114964160055808
• The square root of 20422162152 is 142906.1305612885
• The cube root of 20422162152 is 2733.3835308779

Scales and comparisons

• 20,422,162,152 seconds is equal to 649 years, 18 weeks, 5 days, 14 hours, 49 minutes, 12 seconds.
• To count from 1 to 20,422,162,152 would take you about one thousand, two hundred ninety-eight 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 20422162152 cubic inches would be around 227.8 feet tall.

Recreational maths with 20422162152

• 20422162152 backwards is 25126122402
• 20422162152 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 20422162152's digits is 27
• More coming soon!