18344026740

Names of 18344026740

• Cardinal: 18344026740 can be written as Eighteen billion, three hundred forty-four million, twenty-six thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.834402674 × 10¹⁰

Factors of 18344026740

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11624

Divisors of 18344026740

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 23 26 30 39 46 52 60 65 69 78 89 92 115 130 138 156 178 195 230 260 267 276 299 345 356 390 445 460 534 598 690 780 890 897 1068 1157 1196 1335 1380 1495 1780 1794 2047 2314 2670 2990 3471 3588 4094 4485 4628 5340 5785 5980 6141 6942 8188 8970 10235 11489 11570 12282 13884 17355 17940 20470 22978 23140 24564 26611 30705 34467 34710 40940 45956 53222 57445 61410 68934 69420 79833 106444 114890 122820 133055 137868 149357 159666 172335 229780 264247 266110 298714 319332 344670 399165 448071 528494 532220 597428 689340 746785 792741 798330 896142 1022521 1056988 1321235 1493570 1585482 1596660 1792284 2045042 2240355 2642470 2987140 3067563 3170964 3435211 3963705 4090084 4480710 5112605 5284940 6135126 6870422 7927410 8961420 10225210 10305633 12270252 13292773 13740844 15337815 15854820 17176055 20450420 20611266 23517983 26585546 30675630 34352110 39878319 41222532 47035966 51528165 53171092 61351260 66463865 68704220 70553949 79756638 94071932 103056330 117589915 132927730 141107898 159513276 199391595 206112660 235179830 265855460 282215796 305733779 352769745 398783190 470359660 611467558 705539490 797566380 917201337 1222935116 1411078980 1528668895 1834402674 3057337790 3668805348 4586006685 6114675580 9172013370 18344026740
• Sum of all divisors σ(n): 58372876800
• Sum of proper divisors (its aliquot sum) s(n): 40028850060
• 18344026740 is an abundant number, because the sum of its proper divisors (40028850060) is greater than itself. Its abundance is 21684823320

Bases of 18344026740

• Binary: 10001000101011000111010001001110100₂
• Hexadecimal: 0x44563A274
• Base-36: 8FDK5MC

Squares and roots of 18344026740

• 18344026740 squared (18344026740²) is 336503317037835027600
• 18344026740 cubed (18344026740³) is 6172825845840743338003038024000
• The square root of 18344026740 is 135440.1223419413
• The cube root of 18344026740 is 2637.3325300851

Scales and comparisons

• 18,344,026,740 seconds is equal to 583 years, 14 weeks, 5 days, 2 hours, 59 minutes.
• To count from 1 to 18,344,026,740 would take you about one thousand, one hundred sixty-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 18344026740 cubic inches would be around 219.8 feet tall.

Recreational maths with 18344026740

• 18344026740 backwards is 04762044381
• 18344026740 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18344026740's digits is 39
• More coming soon!