18027300480

Names of 18027300480

• Cardinal: 18027300480 can be written as Eighteen billion, twenty-seven million, three hundred thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.802730048 × 10¹⁰

Factors of 18027300480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 78935

Divisors of 18027300480

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 17 20 21 24 28 30 32 34 35 40 42 48 51 56 60 64 68 70 80 84 85 96 102 105 112 119 120 128 136 140 160 168 170 192 204 210 224 238 240 255 272 280 320 336 340 357 384 408 420 448 476 480 510 544 560 595 640 672 680 714 816 840 896 952 960 1020 1088 1120 1190 1344 1360 1428 1632 1680 1785 1904 1920 2040 2176 2240 2380 2688 2720 2856 3264 3360 3570 3808 4080 4480 4760 5440 5712 6528 6720 7140 7616 8160 9520 10880 11424 13440 14280 15232 16320 19040 22848 28560 32640 38080 45696 57120 76160 78901 114240 157802 228480 236703 315604 394505 473406 552307 631208 789010 946812 1104614 1183515 1262416 1341317 1578020 1656921 1893624 2209228 2367030 2524832 2682634 2761535 3156040 3313842 3787248 4023951 4418456 4734060 5049664 5365268 5523070 6312080 6627684 6706585 7574496 8047902 8284605 8836912 9389219 9468120 10099328 10730536 11046140 12624160 13255368 13413170 15148992 16095804 16569210 17673824 18778438 18936240 20119755 21461072 22092280 25248320 26510736 26826340 28167657 30297984 32191608 33138420 35347648 37556876 37872480 40239510 42922144 44184560 46946095 50496640 53021472 53652680 56335314 64383216 66276840 70695296 75113752 75744960 80479020 85844288 88369120 93892190 106042944 107305360 112670628 128766432 132553680 140838285 150227504 151489920 160958040 171688576 176738240 187784380 212085888 214610720 225341256 257532864 265107360 281676570 300455008 321916080 353476480 375568760 429221440 450682512 515065728 530214720 563353140 600910016 643832160 751137520 858442880 901365024 1060429440 1126706280 1201820032 1287664320 1502275040 1802730048 2253412560 2575328640 3004550080 3605460096 4506825120 6009100160 9013650240 18027300480
• Sum of all divisors σ(n): 69534754560
• Sum of proper divisors (its aliquot sum) s(n): 51507454080
• 18027300480 is an abundant number, because the sum of its proper divisors (51507454080) is greater than itself. Its abundance is 33480153600

Bases of 18027300480

• Binary: 10000110010100000101100011010000000₂
• Hexadecimal: 0x43282C680
• Base-36: 8A4ZM2O

Squares and roots of 18027300480

• 18027300480 squared (18027300480²) is 324983562596208230400
• 18027300480 cubed (18027300480³) is 5858576333982734678069870592000
• The square root of 18027300480 is 134265.7829828583
• The cube root of 18027300480 is 2622.0656785903

Scales and comparisons

• 18,027,300,480 seconds is equal to 573 years, 11 weeks, 7 hours, 28 minutes.
• To count from 1 to 18,027,300,480 would take you about one thousand, one hundred forty-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 18027300480 cubic inches would be around 218.5 feet tall.

Recreational maths with 18027300480

• 18027300480 backwards is 08400372081
• The number of decimal digits it has is: 11
• The sum of 18027300480's digits is 33
• More coming soon!