5209150720

Names of 5209150720

• Cardinal: 5209150720 can be written as Five billion, two hundred nine million, one hundred fifty thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 5.20915072 × 10⁹

Factors of 5209150720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 152

Divisors of 5209150720

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 31 32 40 43 62 64 71 80 86 124 128 142 155 160 172 215 248 256 284 310 320 344 355 430 496 568 620 640 688 710 860 992 1136 1240 1280 1333 1376 1420 1720 1849 1984 2201 2272 2480 2666 2752 2840 3053 3440 3698 3968 4402 4544 4960 5332 5504 5680 6106 6665 6880 7396 7936 8804 9088 9245 9920 10664 11005 11008 11360 12212 13330 13760 14792 15265 17608 18176 18490 19840 21328 22010 22720 24424 26660 27520 29584 30530 35216 36980 39680 42656 44020 45440 48848 53320 55040 57319 59168 61060 70432 73960 85312 88040 90880 94643 97696 106640 114638 118336 122120 131279 140864 147920 170624 176080 189286 195392 213280 229276 236672 244240 262558 281728 286595 295840 341248 352160 378572 390784 426560 458552 473215 473344 488480 525116 563456 573190 591680 656395 704320 757144 781568 853120 917104 946430 976960 1050232 1146380 1183360 1312790 1408640 1514288 1706240 1834208 1892860 1953920 2100464 2292760 2366720 2625580 2817280 3028576 3668416 3785720 3907840 4069649 4200928 4585520 5251160 6057152 7336832 7571440 8139298 8401856 9171040 10502320 12114304 14673664 15142880 16278596 16803712 18342080 20348245 21004640 24228608 30285760 32557192 33607424 36684160 40696490 42009280 60571520 65114384 73368320 81392980 84018560 121143040 130228768 162785960 168037120 260457536 325571920 520915072 651143840 1041830144 1302287680 2604575360 5209150720
• Sum of all divisors σ(n): 13372273152
• Sum of proper divisors (its aliquot sum) s(n): 8163122432
• 5209150720 is an abundant number, because the sum of its proper divisors (8163122432) is greater than itself. Its abundance is 2953971712

Bases of 5209150720

• Binary: 100110110011111010101010100000000₂
• Hexadecimal: 0x1367D5500
• Base-36: 2E5E6F4

Squares and roots of 5209150720

• 5209150720 squared (5209150720²) is 27135251223676518400
• 5209150720 cubed (5209150720³) is 141351613449195416870453248000
• The square root of 5209150720 is 72174.4464474789
• The cube root of 5209150720 is 1733.4938602151

Scales and comparisons

• 5,209,150,720 seconds is equal to 165 years, 33 weeks, 2 hours, 18 minutes, 40 seconds.
• To count from 1 to 5,209,150,720 would take you about three hundred thirty-one 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 5209150720 cubic inches would be around 144.5 feet tall.

Recreational maths with 5209150720

• 5209150720 backwards is 0270519025
• 5209150720 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5209150720's digits is 31
• More coming soon!