18339013000

Names of 18339013000

• Cardinal: 18339013000 can be written as Eighteen billion, three hundred thirty-nine million, thirteen thousand.

Scientific notation

• Scientific notation: 1.8339013 × 10¹⁰

Factors of 18339013000

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 260

Divisors of 18339013000

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 20 22 25 28 35 37 40 41 44 50 55 56 70 74 77 82 88 100 110 125 140 148 154 157 164 175 185 200 205 220 250 259 275 280 287 296 308 314 328 350 370 385 407 410 440 451 500 518 550 574 616 628 700 740 770 785 814 820 875 902 925 1000 1025 1036 1099 1100 1148 1256 1295 1375 1400 1435 1480 1517 1540 1570 1628 1640 1727 1750 1804 1850 1925 2035 2050 2072 2198 2200 2255 2296 2590 2750 2849 2870 3034 3080 3140 3157 3256 3454 3500 3608 3700 3850 3925 4070 4100 4396 4510 4625 5125 5180 5495 5500 5698 5740 5809 6068 6280 6314 6437 6475 6908 7000 7175 7400 7585 7700 7850 8140 8200 8635 8792 9020 9250 9625 10175 10250 10360 10619 10990 11000 11275 11396 11480 11618 12089 12136 12628 12874 12950 13816 14245 14350 15170 15400 15700 15785 16280 16687 17270 18040 18500 19250 19625 20350 20500 21238 21980 22550 22792 23236 24178 25256 25748 25900 27475 28490 28700 29045 30340 31400 31570 32185 32375 33374 34540 35875 37000 37925 38500 39250 40663 40700 41000 42476 43175 43960 45059 45100 46472 48356 50875 51496 51800 53095 54950 56375 56980 57400 58090 60445 60680 63140 63899 64370 64750 66748 69080 70807 71225 71750 75850 77000 78500 78925 81326 81400 83435 84952 86350 90118 90200 96712 101750 106190 109900 112750 113960 116180 116809 120890 126280 127798 128740 129500 133496 137375 141614 142450 143500 145225 151700 157000 157850 160925 162652 166870 172700 180236 189625 203315 203500 212380 215875 219800 225295 225500 232360 233618 238169 241780 255596 257480 259000 265475 274750 283228 284900 287000 290450 302225 303400 315700 319495 321850 325304 333740 345400 354035 356125 360472 379250 394625 406630 407000 417175 424760 431750 447293 450590 451000 467236 476338 483560 495649 511192 530950 549500 566456 569800 580900 584045 604450 631400 638990 643700 667480 708070 712250 726125 758500 789250 804625 813260 834350 863500 894586 901180 934472 952676 991298 1016575 1061900 1099000 1126475 1161800 1168090 1190845 1208900 1277980 1287400 1327375 1416140 1424500 1452250 1511125 1517000 1578500 1597475 1609250 1626520 1667183 1668700 1727000 1770175 1789172 1802360 1905352 1982596 2033150 2085875 2123800 2236465 2252950 2336180 2381690 2417800 2478245 2555960 2619859 2654750 2832280 2849000 2904500 2920225 3022250 3157000 3194950 3218500 3334366 3337400 3540350 3578344 3965192 4066300 4171750 4472930 4505900 4672360 4763380 4956490 5082875 5239718 5309500 5632375 5809000 5840450 5954225 6044500 6389900 6437000 6668732 7080700 7987375 8132600 8335915 8343500 8850875 8945860 9011800 9526760 9912980 10165750 10479436 10619000 11182325 11264750 11680900 11908450 12089000 12391225 12779800 13099295 13337464 14161400 14601125 15974750 16671830 16687000 17701750 17891720 18339013 19825960 20331500 20958872 22364650 22529500 23361800 23816900 24782450 26198590 29202250 29771125 31949500 33343660 35403500 36678026 40663000 41679575 44729300 45059000 47633800 49564900 52397180 55911625 58404500 59542250 61956125 63899000 65496475 66687320 70807000 73356052 83359150 89458600 91695065 99129800 104794360 111823250 116809000 119084500 123912250 130992950 146712104 166718300 183390130 208397875 223646500 238169000 247824500 261985900 327482375 333436600 366780260 416795750 447293000 458475325 495649000 523971800 654964750 733560520 833591500 916950650 1309929500 1667183000 1833901300 2292376625 2619859000 3667802600 4584753250 9169506500 18339013000
• Sum of all divisors σ(n): 56647019520
• Sum of proper divisors (its aliquot sum) s(n): 38308006520
• 18339013000 is an abundant number, because the sum of its proper divisors (38308006520) is greater than itself. Its abundance is 19968993520

Bases of 18339013000

• Binary: 10001000101000101110010000110001000₂
• Hexadecimal: 0x445172188
• Base-36: 8FAKOZS

Squares and roots of 18339013000

• 18339013000 squared (18339013000²) is 336319397814169000000
• 18339013000 cubed (18339013000³) is 6167765808666216875197000000000
• The square root of 18339013000 is 135421.6120122635
• The cube root of 18339013000 is 2637.0922319825

Scales and comparisons

• 18,339,013,000 seconds is equal to 583 years, 6 weeks, 3 days, 2 hours, 16 minutes, 40 seconds.
• To count from 1 to 18,339,013,000 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 18339013000 cubic inches would be around 219.8 feet tall.

Recreational maths with 18339013000

• 18339013000 backwards is 00031093381
• 18339013000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18339013000's digits is 28
• More coming soon!