450434768420

Names of 450434768420

• Cardinal: 450434768420 can be written as Four hundred fifty billion, four hundred thirty-four million, seven hundred sixty-eight thousand, four hundred twenty.

Scientific notation

• Scientific notation: 4.5043476842 × 10¹¹

Factors of 450434768420

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1921

Divisors of 450434768420

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 10 13 14 20 26 28 31 35 37 52 62 65 70 74 91 124 127 130 140 148 155 182 185 217 254 259 260 310 364 370 403 434 455 481 508 518 620 635 740 806 868 889 910 962 1036 1085 1147 1270 1295 1612 1651 1699 1778 1820 1924 2015 2170 2294 2405 2540 2590 2821 3302 3367 3398 3556 3937 4030 4340 4445 4588 4699 4810 5180 5642 5735 6604 6734 6796 7874 8029 8060 8255 8495 8890 9398 9620 11284 11470 11557 11893 13468 14105 14911 15748 16058 16510 16835 16990 17780 18796 19685 22087 22940 23114 23495 23786 27559 28210 29822 32116 32893 33020 33670 33980 39370 40145 44174 46228 46990 47572 51181 52669 55118 56420 57785 59465 59644 61087 62863 65786 67340 74555 78740 80290 88348 93980 102362 104377 105338 110236 110435 115570 118930 122174 125726 131572 137795 145669 149110 154609 160580 164465 204724 208754 210676 215773 220870 231140 237860 244348 251452 255905 263345 275590 291338 298220 305435 309218 314315 328930 358267 368683 417508 427609 431546 440041 441740 511810 521885 526690 551180 582676 610870 618436 628630 657860 684697 716534 728345 737366 773045 817219 855218 863092 880082 1019683 1023620 1043770 1053380 1078865 1221740 1257260 1369394 1433068 1456690 1474732 1510411 1546090 1634438 1710436 1760164 1791335 1843415 1893697 1948753 2039366 2087540 2138045 2157730 2200205 2738788 2805049 2913380 3020822 3092180 3268876 3423485 3582670 3686830 3787394 3897506 4078732 4086095 4276090 4315460 4400410 4792879 5098415 5610098 5720533 6041644 6688963 6846970 7165340 7373660 7552055 7574788 7795012 7983601 8172190 8552180 8800820 9468485 9585758 9743765 10196830 11220196 11441066 13255879 13377926 13641271 13693940 14025245 15104110 15967202 16344380 18936970 19171516 19487530 19635343 20393660 22882132 23964395 25333789 26511758 26755852 27282542 28050490 28602665 30208220 31934404 33444815 37873940 38975060 39270686 39918005 46822741 47928790 50667578 53023516 54565084 55885207 56100980 57205330 66279395 66889630 68206355 78541372 79836010 86956519 93645482 95857580 98176715 101335156 103786813 111770414 114410660 126668945 132558790 133779260 136412710 159672020 173913038 177336523 187290964 196353430 207573626 223540828 234113705 247491631 253337890 265117580 272825420 279426035 347826076 354673046 392706860 415147252 434782595 468227410 494983262 506675780 518934065 558852070 608695633 709346092 726507691 869565190 886682615 936454820 989966524 1037868130 1117704140 1217391266 1237458155 1453015382 1732441417 1739130380 1773365230 2075736260 2434782532 2474916310 2906030764 3043478165 3217391203 3464882834 3546730460 3632538455 4949832620 6086956330 6434782406 6929765668 7265076910 8662207085 12173912660 12869564812 14530153820 16086956015 17324414170 22521738421 32173912030 34648828340 45043476842 64347824060 90086953684 112608692105 225217384210 450434768420
• Sum of all divisors σ(n): 1244685926400
• Sum of proper divisors (its aliquot sum) s(n): 794251157980
• 450434768420 is an abundant number, because the sum of its proper divisors (794251157980) is greater than itself. Its abundance is 343816389560

Bases of 450434768420

• Binary: 110100011100000000000010001111000100100₂
• Hexadecimal: 0x68E0011E24
• Base-36: 5QXD8BOK

Squares and roots of 450434768420

• 450434768420 squared (450434768420²) is 202891480601579029296400
• 450434768420 cubed (450434768420³) is 91389377079163172347452329539688000
• The square root of 450434768420 is 671144.3722627793
• The cube root of 450434768420 is 7665.5614343207

Scales and comparisons

• 450,434,768,420 seconds is equal to 14,322 years, 22 weeks, 3 days, 9 hours, 20 seconds.
• To count from 1 to 450,434,768,420 would take you about twenty-eight thousand, six hundred forty-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 450434768420 cubic inches would be around 638.8 feet tall.

Recreational maths with 450434768420

• 450434768420 backwards is 024867434054
• The number of decimal digits it has is: 12
• The sum of 450434768420's digits is 47
• More coming soon!