162890142808064

Names of 162890142808064

• Cardinal: 162890142808064 can be written as One hundred sixty-two trillion, eight hundred ninety billion, one hundred forty-two million, eight hundred eight thousand and sixty-four.

Scientific notation

• Scientific notation: 1.62890142808064 × 10¹⁴

Factors of 162890142808064

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 121958

Divisors of 162890142808064

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 49 56 62 64 98 112 124 128 196 217 224 248 256 392 431 434 448 496 512 784 862 868 896 992 1024 1519 1568 1724 1736 1792 1984 2048 3017 3038 3136 3448 3472 3584 3968 6034 6076 6272 6896 6944 7168 7936 12068 12152 12544 13361 13792 13888 14336 15872 21119 24136 24304 25088 26722 27584 27776 31744 42238 48272 48608 50176 53444 55168 55552 63488 84476 93527 96544 97216 100352 106888 110336 111104 121487 168952 187054 193088 194432 213776 220672 222208 242974 337904 374108 386176 388864 427552 441344 444416 485948 654689 675808 748216 772352 777728 850409 855104 882688 971896 1309378 1351616 1496432 1544704 1555456 1700818 1710208 1943792 2618756 2703232 2992864 3089408 3110912 3401636 3420416 3766097 3887584 5237512 5406464 5952863 5985728 6178816 6803272 6840832 7532194 7775168 10475024 10812928 11905726 11971456 13606544 13681664 15064388 15550336 20950048 21625856 23811452 23942912 26362679 27213088 27363328 30128776 31100672 41900096 43251712 47622904 47885824 52360897 52725358 54426176 60257552 62201344 83800192 95245808 95771648 104721794 105450716 108852352 120515104 124402688 167600384 184538753 190491616 191543296 209443588 210901432 217704704 241030208 248805376 335200768 366526279 369077506 380983232 418887176 421802864 435409408 482060416 670401536 733052558 738155012 761966464 837774352 843605728 870818816 964120832 1340803072 1466105116 1476310024 1523932928 1623187807 1675548704 1687211456 1741637632 1928241664 2565683953 2932210232 2952620048 3047865856 3246375614 3351097408 3374422912 3856483328 5131367906 5864420464 5905240096 6095731712 6492751228 6702194816 6748845824 7712966656 10262735812 11362314649 11728840928 11810480192 12191463424 12985502456 13404389632 13497691648 20525471624 22724629298 23457681856 23620960384 25971004912 26808779264 26995383296 41050943248 45449258596 46915363712 47241920768 51942009824 53617558528 53990766592 79536202543 82101886496 90898517192 93830727424 94483841536 103884019648 107235117056 159072405086 164203772992 181797034384 187661454848 188967683072 207768039296 318144810172 328407545984 363594068768 375322909696 377935366144 415536078592 636289620344 656815091968 727188137536 750645819392 831072157184 1272579240688 1313630183936 1454376275072 1662144314368 2545158481376 2627260367872 2908752550144 3324288628736 5090316962752 5254520735744 5817505100288 10180633925504 11635010200576 20361267851008 23270020401152 40722535702016 81445071404032 162890142808064
• Sum of all divisors σ(n): 392008847892480
• Sum of proper divisors (its aliquot sum) s(n): 229118705084416
• 162890142808064 is an abundant number, because the sum of its proper divisors (229118705084416) is greater than itself. Its abundance is 66228562276352

Bases of 162890142808064

• Binary: 100101000010010111010001000110010111100000000000₂
• Hexadecimal: 0x9425D1197800
• Base-36: 1LQMP5BUGW

Squares and roots of 162890142808064

• 162890142808064 squared (162890142808064²) is 26533198624031484063143428096
• 162890142808064 cubed (162890142808064³) is 4321996513023215664445547106924160712966144
• The square root of 162890142808064 is 12762842.2699672975
• The cube root of 162890142808064 is 54613.2809503773

Scales and comparisons

• 162,890,142,808,064 seconds is equal to 5,179,402 years, 35 weeks, 5 days, 19 hours, 7 minutes, 44 seconds.
• To count from 1 to 162,890,142,808,064 would take you about twelve million, nine hundred forty-eight thousand, five hundred six 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 162890142808064 cubic inches would be around 4551.1 feet tall.

Recreational maths with 162890142808064

• 162890142808064 backwards is 460808241098261
• The number of decimal digits it has is: 15
• The sum of 162890142808064's digits is 59
• More coming soon!