4040138777472

Names of 4040138777472

• Cardinal: 4040138777472 can be written as Four trillion, forty billion, one hundred thirty-eight million, seven hundred seventy-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 4.040138777472 × 10¹²

Factors of 4040138777472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 18555911

Divisors of 4040138777472

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 54 56 63 64 72 81 84 96 108 112 126 128 144 162 168 189 192 216 224 243 252 288 324 336 378 384 432 448 486 504 567 576 648 672 756 864 896 972 1008 1134 1152 1296 1344 1512 1701 1728 1944 2016 2268 2592 2688 3024 3402 3456 3888 4032 4536 5184 6048 6804 7776 8064 9072 10368 12096 13608 15552 18144 24192 27216 31104 36288 54432 72576 108864 217728 18555899 37111798 55667697 74223596 111335394 129891293 148447192 167003091 222670788 259782586 296894384 334006182 389673879 445341576 501009273 519565172 593788768 668012364 779347758 890683152 1002018546 1039130344 1169021637 1187577536 1336024728 1503027819 1558695516 1781366304 2004037092 2078260688 2338043274 2375155072 2672049456 3006055638 3117391032 3507064911 3562732608 4008074184 4156521376 4509083457 4676086548 5344098912 6012111276 6234782064 7014129822 7125465216 8016148368 8313042752 9018166914 9352173096 10521194733 10688197824 12024222552 12469564128 14028259644 16032296736 16626085504 18036333828 18704346192 21042389466 21376395648 24048445104 24939128256 28056519288 31563584199 32064593472 36072667656 37408692384 42084778932 48096890208 49878256512 56113038576 63127168398 64129186944 72145335312 74817384768 84169557864 96193780416 112226077152 126254336796 144290670624 149634769536 168339115728 192387560832 224452154304 252508673592 288581341248 336678231456 448904308608 505017347184 577162682496 673356462912 1010034694368 1346712925824 2020069388736 4040138777472
• Sum of all divisors σ(n): 13778869104000
• Sum of proper divisors (its aliquot sum) s(n): 9738730326528
• 4040138777472 is an abundant number, because the sum of its proper divisors (9738730326528) is greater than itself. Its abundance is 5698591549056

Bases of 4040138777472

• Binary: 111010110010101011000010010110001110000000₂
• Hexadecimal: 0x3ACAB096380
• Base-36: 1FK0IBC00

Squares and roots of 4040138777472

• 4040138777472 squared (4040138777472²) is 16322721341232946734710784
• 4040138777472 cubed (4040138777472³) is 65946059444585001565942521177254658048
• The square root of 4040138777472 is 2010009.6461141673
• The cube root of 4040138777472 is 15926.9308473231

Scales and comparisons

• 4,040,138,777,472 seconds is equal to 128,463 years, 47 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 4,040,138,777,472 would take you about three hundred twenty-one thousand, one hundred fifty-nine 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 4040138777472 cubic inches would be around 1327.2 feet tall.

Recreational maths with 4040138777472

• 4040138777472 backwards is 2747778310404
• 4040138777472 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 4040138777472's digits is 54
• More coming soon!