4382768439945

Names of 4382768439945

• Cardinal: 4382768439945 can be written as Four trillion, three hundred eighty-two billion, seven hundred sixty-eight million, four hundred thirty-nine thousand, nine hundred forty-five.

Scientific notation

• Scientific notation: 4.382768439945 × 10¹²

Factors of 4382768439945

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 30263

Divisors of 4382768439945

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 5 7 9 15 19 21 27 29 31 35 45 57 63 81 87 93 95 105 133 135 145 155 171 189 203 217 243 261 279 285 315 399 405 435 465 513 551 567 589 609 651 665 783 837 855 899 945 1015 1085 1197 1215 1305 1395 1539 1653 1701 1767 1827 1953 1995 2349 2511 2565 2697 2755 2835 2945 3045 3255 3591 3857 3915 4123 4185 4495 4617 4959 5301 5481 5859 5985 6293 7047 7533 7695 8091 8265 8505 8835 9135 9765 10773 11571 11745 12369 12555 13485 14877 15903 16443 17081 17577 17955 18879 19285 20615 23085 24273 24795 26505 27405 29295 30169 31465 32319 34713 35235 37107 37665 40455 44631 47709 49329 51243 52731 53865 56637 57855 61845 72819 74385 79515 82215 85405 87885 90507 94395 104139 111321 119567 121365 133893 143127 150845 153729 161595 169911 173565 185535 211183 218457 223155 238545 246645 256215 263655 271521 283185 312417 333963 358701 364095 452535 461187 509733 520695 556605 573211 597835 633549 669465 715635 768645 814563 849555 874901 935239 937251 1001889 1055915 1076103 1092285 1357605 1383561 1529199 1562085 1669815 1719633 1793505 1900647 2305935 2443689 2548665 2624703 2805717 2866055 3167745 3228309 4012477 4072815 4150683 4374505 4676195 4686255 5009445 5158899 5380515 5701941 6124307 6546673 6917805 7331067 7645995 7874109 8417151 8598165 9503235 9684927 12037431 12218445 13123515 14028585 15476697 16141545 16623119 17105823 17769541 18372921 19640019 20062385 20753415 23622327 25251453 25794495 27121931 28509705 29054781 30621535 32733365 36112293 36655335 39370545 42085755 46430091 48424635 49869357 51317469 53308623 55118763 58920057 60187155 70866981 75754359 77383485 81365793 83115595 85529115 88847705 91864605 98200095 108336879 116361833 118111635 124386787 126257265 135609655 139290273 145273905 149608071 159925869 165356289 176760171 180561465 189853517 212600943 227263077 232150455 244097379 249346785 256587345 266543115 275593815 294600285 325010637 349085499 354334905 373160361 378771795 406828965 448824213 479777607 496068867 515316689 530280513 541684395 569560551 581809165 621933935 696451365 732292137 748040355 799629345 826781445 883800855 949267585 975031911 1047256497 1063004715 1119481083 1136315385 1220486895 1346472639 1439332821 1488206601 1545950067 1590841539 1625053185 1708681653 1745427495 1865801805 2196876411 2244121065 2398888035 2480344335 2576583445 2651402565 2847802755 3141769491 3358443249 3607216823 3661460685 4039417917 4317998463 4637850201 4875159555 5126044959 5236282485 5597405415 6590629233 6732363195 7196664105 7441033005 7729750335 7954207695 8543408265 9425308473 10075329747 10821650469 10984382055 13913550603 15378134877 15708847455 16792216245 18036084115 20197089585 21589992315 23189251005 25630224795 28275925419 30225989241 32464951407 32953146165 41740651809 46134404631 47126542365 50376648735 54108252345 69567753015 76890674385 97394854221 125221955427 141379627095 151129946205 162324757035 208703259045 230672023155 292184562663 486974271105 626109777135 876553687989 1460922813315 4382768439945
• Sum of all divisors σ(n): 10120900608000
• Sum of proper divisors (its aliquot sum) s(n): 5738132168055
• 4382768439945 is an abundant number, because the sum of its proper divisors (5738132168055) is greater than itself. Its abundance is 1355363728110

Bases of 4382768439945

• Binary: 111111110001110001010110110010001010001001₂
• Hexadecimal: 0x3FC715B2289
• Base-36: 1JXEZ63K9

Squares and roots of 4382768439945

• 4382768439945 squared (4382768439945²) is 19208659198177929071603025
• 4382768439945 cubed (4382768439945³) is 84187105307433456783680452079592833625
• The square root of 4382768439945 is 2093506.2550527525
• The cube root of 4382768439945 is 16365.0062391967

Scales and comparisons

• 4,382,768,439,945 seconds is equal to 139,358 years, 24 weeks, 6 days, 13 hours, 45 minutes, 45 seconds.
• To count from 1 to 4,382,768,439,945 would take you about three hundred forty-eight thousand, three hundred ninety-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 4382768439945 cubic inches would be around 1363.8 feet tall.

Recreational maths with 4382768439945

• 4382768439945 backwards is 5499348672834
• The number of decimal digits it has is: 13
• The sum of 4382768439945's digits is 72
• More coming soon!