422746028640

Names of 422746028640

• Cardinal: 422746028640 can be written as Four hundred twenty-two billion, seven hundred forty-six million, twenty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.2274602864 × 10¹¹

Factors of 422746028640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 9133

Divisors of 422746028640

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 27 30 32 36 39 40 45 48 52 54 60 65 72 78 80 90 96 104 108 117 120 130 135 144 156 160 180 195 208 216 234 240 260 270 288 312 351 360 390 416 432 468 480 520 540 585 624 702 720 780 864 919 936 1040 1080 1170 1248 1404 1440 1560 1755 1838 1872 2080 2160 2340 2757 2808 3120 3510 3676 3744 4320 4595 4680 5514 5616 6240 7020 7352 8191 8271 9190 9360 11028 11232 11947 13785 14040 14704 16382 16542 18380 18720 22056 23894 24573 24813 27570 28080 29408 32764 33084 35841 36760 40955 41355 44112 47788 49146 49626 55140 56160 59735 65528 66168 71682 73520 73719 81910 82710 88224 95576 98292 99252 106483 107523 110280 119470 122865 124065 131056 132336 143364 147040 147438 163820 165420 179205 191152 196584 198504 212966 215046 220560 221157 238940 245730 248130 262112 264672 286728 294876 319449 322569 327640 330840 358410 368595 382304 393168 397008 425932 430092 441120 442314 477880 491460 496260 532415 537615 573456 589752 638898 645138 655280 661680 716820 737190 786336 794016 851864 860184 884628 955760 958347 982920 992520 1064830 1075230 1105785 1146912 1179504 1277796 1290276 1310560 1323360 1433640 1474380 1597245 1612845 1703728 1720368 1769256 1911520 1916694 1965840 1985040 2129660 2150460 2211570 2359008 2555592 2580552 2867280 2875041 2948760 3194490 3225690 3407456 3440736 3538512 3833388 3931680 3970080 4259320 4300920 4423140 4791735 5111184 5161104 5734560 5750082 5897520 6388980 6451380 7077024 7527529 7666776 8518640 8601840 8846280 9583470 10222368 10322208 11500164 11795040 12777960 12902760 14375205 15055058 15333552 17037280 17203680 17692560 19166940 22582587 23000328 25555920 25805520 28750410 30110116 30667104 35385120 37637645 38333880 45165174 46000656 51111840 51611040 57500820 60220232 67747761 75275290 76667760 90330348 92001312 97857877 112912935 115001640 120440464 135495522 150550580 153335520 180660696 195715754 203243283 225825870 230003280 240880928 270991044 293573631 301101160 338738805 361321392 391431508 406486566 451651740 460006560 489289385 541982088 587147262 602202320 677477610 722642784 782863016 812973132 880720893 903303480 978578770 1016216415 1083964176 1174294524 1204404640 1354955220 1467868155 1565726032 1625946264 1761441786 1806606960 1957157540 2032432830 2167928352 2348589048 2642162679 2709910440 2935736310 3131452064 3251892528 3522883572 3613213920 3914315080 4064865660 4403604465 4697178096 5284325358 5419820880 5871472620 6503785056 7045767144 7828630160 8129731320 8807208930 9394356192 10568650716 10839641760 11742945240 13210813395 14091534288 15657260320 16259462640 17614417860 21137301432 23485890480 26421626790 28183068576 32518925280 35228835720 42274602864 46971780960 52843253580 70457671440 84549205728 105686507160 140915342880 211373014320 422746028640
• Sum of all divisors σ(n): 1595355955200
• Sum of proper divisors (its aliquot sum) s(n): 1172609926560
• 422746028640 is an abundant number, because the sum of its proper divisors (1172609926560) is greater than itself. Its abundance is 749863897920

Bases of 422746028640

• Binary: 110001001101101101000000111101001100000₂
• Hexadecimal: 0x626DA07A60
• Base-36: 5E7G2JC0

Squares and roots of 422746028640

• 422746028640 squared (422746028640²) is 178714204730891700249600
• 422746028640 cubed (422746028640³) is 75550720311540366206455696748544000
• The square root of 422746028640 is 650189.2252567713
• The cube root of 422746028640 is 7505.1581029167

Scales and comparisons

• 422,746,028,640 seconds is equal to 13,442 years, 5 days, 20 hours, 24 minutes.
• To count from 1 to 422,746,028,640 would take you about twenty-six thousand, eight hundred eighty-four 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 422746028640 cubic inches would be around 625.4 feet tall.

Recreational maths with 422746028640

• 422746028640 backwards is 046820647224
• 422746028640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 422746028640's digits is 45
• More coming soon!