80389151744

Names of 80389151744

• Cardinal: 80389151744 can be written as Eighty billion, three hundred eighty-nine million, one hundred fifty-one thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 8.0389151744 × 10¹⁰

Factors of 80389151744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 172

Divisors of 80389151744

• Number of divisors d(n): 264
• Complete list of divisors:
  1 2 4 8 11 16 17 22 32 34 44 53 64 68 88 89 106 128 136 176 178 187 212 256 272 352 356 374 424 512 544 583 704 712 748 848 901 979 1024 1088 1166 1408 1424 1496 1513 1696 1802 1958 2176 2332 2816 2848 2992 3026 3392 3604 3916 4352 4664 4717 5632 5696 5984 6052 6784 7208 7832 7921 8704 9328 9434 9911 11264 11392 11968 12104 13568 14416 15664 15842 16643 17408 18656 18868 19822 22784 23936 24208 27136 28832 31328 31684 33286 37312 37736 39644 45568 47872 48416 51887 54272 57664 62656 63368 66572 74624 75472 79288 80189 87131 91136 95744 96832 103774 115328 125312 126736 133144 134657 149248 150944 158576 160378 174262 191488 193664 207548 230656 250624 253472 266288 269314 298496 301888 317152 320756 348524 387328 415096 419813 461312 501248 506944 532576 538628 596992 603776 634304 641512 697048 774656 830192 839626 882079 922624 1002496 1013888 1065152 1077256 1207552 1268608 1283024 1394096 1481227 1549312 1660384 1679252 1764158 2027776 2130304 2154512 2415104 2537216 2566048 2788192 2962454 3320768 3358504 3528316 4055552 4260608 4309024 4617943 4830208 5074432 5132096 5576384 5924908 6641536 6717008 7056632 7136821 8111104 8521216 8618048 9235886 10148864 10264192 11152768 11849816 13283072 13434016 14113264 14273642 17042432 17236096 18471772 20528384 22305536 23699632 26566144 26868032 28226528 28547284 34472192 36943544 41056768 44611072 47399264 53132288 53736064 56453056 57094568 68944384 73887088 78505031 82113536 89222144 94798528 107472128 112906112 114189136 137888768 147774176 157010062 189597056 214944256 225812224 228378272 295548352 314020124 379194112 429888512 451624448 456756544 591096704 628040248 758388224 903248896 913513088 1182193408 1256080496 1516776448 1827026176 2364386816 2512160992 3654052352 4728773632 5024321984 7308104704 10048643968 20097287936 40194575872 80389151744
• Sum of all divisors σ(n): 191272302288
• Sum of proper divisors (its aliquot sum) s(n): 110883150544
• 80389151744 is an abundant number, because the sum of its proper divisors (110883150544) is greater than itself. Its abundance is 30493998800

Bases of 80389151744

• Binary: 1001010110111100100010001110000000000₂
• Hexadecimal: 0x12B7911C00
• Base-36: 10XHMIGW

Squares and roots of 80389151744

• 80389151744 squared (80389151744²) is 6462415718119858241536
• 80389151744 cubed (80389151744³) is 519508117796748014558606507638784
• The square root of 80389151744 is 283529.8075053133
• The cube root of 80389151744 is 4315.8447653879

Scales and comparisons

• 80,389,151,744 seconds is equal to 2,556 years, 6 weeks, 3 days, 23 hours, 55 minutes, 44 seconds.
• To count from 1 to 80,389,151,744 would take you about five thousand, one hundred twelve 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 80389151744 cubic inches would be around 359.7 feet tall.

Recreational maths with 80389151744

• 80389151744 backwards is 44715198308
• The number of decimal digits it has is: 11
• The sum of 80389151744's digits is 50
• More coming soon!