16382946657220

Names of 16382946657220

• Cardinal: 16382946657220 can be written as Sixteen trillion, three hundred eighty-two billion, nine hundred forty-six million, six hundred fifty-seven thousand, two hundred twenty.

Scientific notation

• Scientific notation: 1.638294665722 × 10¹³

Factors of 16382946657220

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7397

Divisors of 16382946657220

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 10 11 13 19 20 22 26 38 44 52 55 61 65 76 95 110 122 130 143 190 209 220 244 247 260 286 305 380 418 494 572 610 671 715 757 793 836 988 1045 1159 1220 1235 1342 1430 1514 1586 2090 2318 2470 2684 2717 2860 3028 3172 3355 3785 3965 4180 4636 4940 5434 5795 6529 6710 7570 7930 8327 8723 9841 10868 11590 12749 13058 13420 13585 14383 15067 15140 15860 16654 17446 19682 23180 25498 26116 27170 28766 30134 32645 33308 34892 39364 41635 43615 46177 49205 50996 54340 57532 60268 63745 65290 71819 71915 75335 83270 84877 87230 92354 98410 108251 124051 127490 130580 143638 143830 150670 158213 165737 166540 169754 174460 184708 186979 196820 216502 230885 248102 254980 287276 287660 301340 316426 331474 339508 359095 373958 398269 424385 433004 461770 496204 507947 541255 600301 620255 632852 662948 718190 747916 791065 796538 828685 848770 877363 923540 933647 934895 1015894 1082510 1200602 1240510 1364561 1436380 1582130 1593076 1612663 1657370 1697540 1754726 1867294 1869790 1991345 2031788 2056769 2165020 2401204 2481020 2539735 2729122 3001505 3164260 3225326 3314740 3509452 3734588 3739580 3982690 4113538 4380959 4386815 4668235 4942453 5079470 5177497 5458244 6003010 6450652 6603311 6822805 7567111 7965380 8063315 8227076 8761918 8773630 9336470 9650993 9884906 10158940 10283845 10354994 11405719 12006020 13206622 13645610 15134222 16126630 17523836 17547260 17739293 18672940 19301986 19769812 20567690 20709988 21904795 22811438 24712265 25887485 26413244 27291220 30268444 32253260 33016555 35478586 37835555 38603972 41135380 43809590 45622876 48254965 49424530 51774970 54366983 56952467 57028595 64251889 66033110 70957172 75671110 83238221 87619180 88696465 93906607 96509930 98372443 98849060 103549940 108733966 113904934 114057190 125462909 128503778 132066220 151342220 166476442 177392930 187813214 193019860 196744886 217467932 227809868 228114380 250925818 257007556 271834915 284762335 301489633 321259445 332952884 354785860 375626428 393489772 416191105 469533035 491862215 501851636 543669830 569524670 602979266 627314545 642518890 706770779 832382210 939066070 983724430 1032972677 1082096873 1087339660 1139049340 1205958532 1220785891 1254629090 1285037780 1413541558 1507448165 1664764420 1878132140 1967448860 2065945354 2164193746 2441571782 2509258180 2827083116 3014896330 3316385963 3533853895 3919365229 4131890708 4328387492 4883143564 5164863385 5410484365 5728303027 6029792660 6103929455 6632771926 7067707790 7838730458 10329726770 10820968730 11456606054 12207858910 13265543852 13428644801 14135415580 15677460916 16581929815 19596826145 20659453540 21641937460 22913212108 24415717820 26857289602 28641515135 33163859630 39193652290 43113017519 53714579204 57283030270 63011333297 66327719260 67143224005 74467939351 78387304580 86226035038 114566060540 126022666594 134286448010 148935878702 172452070076 215565087595 252045333188 268572896020 297871757404 315056666485 372339696755 431130175190 630113332970 744679393510 819147332861 862260350380 1260226665940 1489358787020 1638294665722 3276589331444 4095736664305 8191473328610 16382946657220
• Sum of all divisors σ(n): 43307453145600
• Sum of proper divisors (its aliquot sum) s(n): 26924506488380
• 16382946657220 is an abundant number, because the sum of its proper divisors (26924506488380) is greater than itself. Its abundance is 10541559831160

Bases of 16382946657220

• Binary: 11101110011001110011101101110100001111000100₂
• Hexadecimal: 0xEE673B743C4
• Base-36: 5T27ZG05G

Squares and roots of 16382946657220

• 16382946657220 squared (16382946657220²) is 268400941173315972178128400
• 16382946657220 cubed (16382946657220³) is 4397198301990078771058503193175947048000
• The square root of 16382946657220 is 4047585.2872076703
• The cube root of 16382946657220 is 25397.8725237857

Scales and comparisons

• 16,382,946,657,220 seconds is equal to 520,927 years, 1 week, 3 days, 3 hours, 53 minutes, 40 seconds.
• To count from 1 to 16,382,946,657,220 would take you about one million, three hundred two thousand, three hundred seventeen 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 16382946657220 cubic inches would be around 2116.5 feet tall.

Recreational maths with 16382946657220

• 16382946657220 backwards is 02275664928361
• 16382946657220 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16382946657220's digits is 61
• More coming soon!