1430378371537990

Names of 1430378371537990

• Cardinal: 1430378371537990 can be written as One quadrillion, four hundred thirty trillion, three hundred seventy-eight billion, three hundred seventy-one million, five hundred thirty-seven thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 1.43037837153799 × 10¹⁵

Factors of 1430378371537990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4515

Divisors of 1430378371537990

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 5 7 10 14 19 35 38 49 70 95 98 133 190 245 266 343 490 665 686 931 941 1330 1715 1862 1882 2401 3430 3541 4655 4705 4802 6517 6587 7082 9310 9410 12005 13034 13174 17705 17879 24010 24787 32585 32935 35410 35758 45619 46109 49574 65170 65870 67279 89395 91238 92218 123935 125153 134558 173509 178790 228095 230545 247870 250306 322763 336395 347018 456190 461090 470953 625765 645526 672790 867545 876071 885481 941906 1214563 1251530 1613815 1735090 1752142 1770962 2259341 2354765 2429126 3227630 3296671 3332081 4380355 4427405 4518682 4709530 6072815 6132497 6198367 6593342 6664162 8501941 8760710 8854810 11296705 12145630 12264994 12396734 16483355 16660405 16824139 17003882 22593410 23076697 23324567 30662485 30991835 32966710 33320810 33648278 42509705 42927479 43388569 46153394 46649134 61324970 61983670 63309539 84120695 85019410 85854958 86777138 115383485 116622835 117768973 126619078 161536879 163271969 168241390 214637395 216942845 230766970 233245670 235537946 303719983 316547695 323073758 326543938 429274790 433885690 443166773 588844865 607439966 633095390 807684395 816359845 824382811 886333546 1142903783 1177689730 1518599915 1615368790 1632719690 1648765622 2126039881 2215833865 2285807566 3037199830 3102167411 3135488221 4121914055 4252079762 4431667730 5714518915 5770679677 6204334822 6270976442 8000326481 8243828110 10630199405 11429037830 11541359354 15510837055 15677441105 16000652962 21260398810 21715171877 21948417547 28853398385 31021674110 31354882210 40001632405 40394757739 43430343754 43896835094 57706796770 59574276199 80003264810 80789515478 108575859385 109742087735 119148552398 152006203139 153638922829 201973788695 217151718770 219484175470 297871380995 304012406278 307277845658 403947577390 417019933393 595742761990 760031015695 768194614145 834039866786 1075472459803 1520062031390 1536389228290 2085099666965 2150944919606 2919139533751 4170199333930 5377362299015 5838279067502 7528307218621 10754724598030 14595697668755 15056614437242 20433976736257 29191395337510 37641536093105 40867953472514 75283072186210 102169883681285 143037837153799 204339767362570 286075674307598 715189185768995 1430378371537990
• Sum of all divisors σ(n): 3165958243823760
• Sum of proper divisors (its aliquot sum) s(n): 1735579872285770
• 1430378371537990 is an abundant number, because the sum of its proper divisors (1735579872285770) is greater than itself. Its abundance is 305201500747780

Bases of 1430378371537990

• Binary: 101000101001110101111101010101110101101110001000110₂
• Hexadecimal: 0x514EBEABADC46
• Base-36: E30YR34ZLY

Squares and roots of 1430378371537990

• 1430378371537990 squared (1430378371537990²) is 2045982285763672160918013240100
• 1430378371537990 cubed (1430378371537990³) is 2926528810106215886429955628782951820141399000
• The square root of 1430378371537990 is 37820343.3556332219
• The cube root of 1430378371537990 is 112672.2529038575

Scales and comparisons

• 1,430,378,371,537,990 seconds is equal to 45,481,607 years, 39 weeks, 5 days, 3 hours, 13 minutes, 10 seconds.
• To count from 1 to 1,430,378,371,537,990 would take you about one hundred thirty-six million, four hundred forty-four thousand, eight hundred twenty-three 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 1430378371537990 cubic inches would be around 9389.4 feet tall.

Recreational maths with 1430378371537990

• 1430378371537990 backwards is 0997351738730341
• 1430378371537990 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1430378371537990's digits is 70
• More coming soon!