5390437500

Names of 5390437500

• Cardinal: 5390437500 can be written as Five billion, three hundred ninety million, four hundred thirty-seven thousand, five hundred.

Scientific notation

• Scientific notation: 5.3904375 × 10⁹

Factors of 5390437500

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 54

Divisors of 5390437500

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 25 28 30 35 36 37 42 45 50 60 63 70 74 75 84 90 100 105 111 125 126 140 148 150 175 180 185 210 222 225 250 252 259 300 315 333 350 370 375 420 444 450 500 518 525 555 625 630 666 700 740 750 777 875 900 925 1036 1050 1110 1125 1250 1260 1295 1332 1369 1500 1554 1575 1665 1750 1850 1875 2100 2220 2250 2331 2500 2590 2625 2738 2775 3108 3125 3150 3330 3500 3700 3750 3885 4107 4375 4500 4625 4662 5180 5250 5476 5550 5625 6250 6300 6475 6660 6845 7500 7770 7875 8214 8325 8750 9250 9324 9375 9583 10500 11100 11250 11655 12321 12500 12950 13125 13690 13875 15540 15625 15750 16428 16650 17500 18500 18750 19166 19425 20535 21875 22500 23125 23310 24642 25900 26250 27380 27750 28125 28749 31250 31500 32375 33300 34225 37500 38332 38850 39375 41070 41625 43750 46250 46620 46875 47915 49284 52500 55500 56250 57498 58275 61605 62500 64750 65625 68450 69375 77700 78750 82140 83250 86247 87500 92500 93750 95830 97125 102675 109375 112500 114996 115625 116550 123210 129500 131250 136900 138750 140625 143745 157500 161875 166500 171125 172494 187500 191660 194250 196875 205350 208125 218750 231250 233100 239575 246420 262500 277500 281250 287490 291375 308025 323750 328125 342250 344988 346875 388500 393750 410700 416250 431235 437500 462500 479150 485625 513375 562500 574980 578125 582750 616050 647500 656250 684500 693750 718725 787500 809375 832500 855625 862470 958300 971250 984375 1026750 1040625 1156250 1165500 1197875 1232100 1312500 1387500 1437450 1456875 1540125 1618750 1711250 1724940 1734375 1942500 1968750 2053500 2081250 2156175 2312500 2395750 2428125 2566875 2874900 2913750 3080250 3237500 3422500 3468750 3593625 3937500 4046875 4162500 4278125 4312350 4791500 4856250 5133750 5203125 5827500 5989375 6160500 6937500 7187250 7284375 7700625 8093750 8556250 8624700 9712500 10267500 10406250 10780875 11978750 12140625 12834375 14374500 14568750 15401250 16187500 17112500 17968125 20812500 21390625 21561750 23957500 24281250 25668750 29137500 29946875 30802500 35936250 36421875 38503125 42781250 43123500 48562500 51337500 53904375 59893750 64171875 71872500 72843750 77006250 85562500 89840625 107808750 119787500 128343750 145687500 149734375 154012500 179681250 192515625 215617500 256687500 269521875 299468750 359362500 385031250 449203125 539043750 598937500 770062500 898406250 1078087500 1347609375 1796812500 2695218750 5390437500
• Sum of all divisors σ(n): 20005525176
• Sum of proper divisors (its aliquot sum) s(n): 14615087676
• 5390437500 is an abundant number, because the sum of its proper divisors (14615087676) is greater than itself. Its abundance is 9224650176

Bases of 5390437500

• Binary: 101000001010010111000110001111100₂
• Hexadecimal: 0x1414B8C7C
• Base-36: 2H5BS70

Squares and roots of 5390437500

• 5390437500 squared (5390437500²) is 29056816441406250000
• 5390437500 cubed (5390437500³) is 156628952976372802734375000000
• The square root of 5390437500 is 73419.5988820425
• The cube root of 5390437500 is 1753.3744414245

Scales and comparisons

• 5,390,437,500 seconds is equal to 171 years, 20 weeks, 5 days, 7 hours, 45 minutes.
• To count from 1 to 5,390,437,500 would take you about three hundred forty-two 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 5390437500 cubic inches would be around 146.1 feet tall.

Recreational maths with 5390437500

• 5390437500 backwards is 0057340935
• 5390437500 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5390437500's digits is 36
• More coming soon!