6468415488

Names of 6468415488

• Cardinal: 6468415488 can be written as Six billion, four hundred sixty-eight million, four hundred fifteen thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 6.468415488 × 10⁹

Factors of 6468415488

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 2571

Divisors of 6468415488

• Number of divisors d(n): 208
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 54 64 69 72 92 96 108 128 138 144 184 192 207 216 256 276 288 368 384 414 432 512 552 576 621 736 768 828 864 1024 1104 1152 1242 1472 1536 1656 1728 2048 2208 2304 2484 2543 2944 3072 3312 3456 4096 4416 4608 4968 5086 5888 6144 6624 6912 7629 8832 9216 9936 10172 11776 12288 13248 13824 15258 17664 18432 19872 20344 22887 23552 26496 27648 30516 35328 36864 39744 40688 45774 47104 52992 55296 58489 61032 68661 70656 79488 81376 91548 94208 105984 110592 116978 122064 137322 141312 158976 162752 175467 183096 211968 233956 244128 274644 282624 317952 325504 350934 366192 423936 467912 488256 526401 549288 635904 651008 701868 732384 847872 935824 976512 1052802 1098576 1271808 1302016 1403736 1464768 1579203 1871648 1953024 2105604 2197152 2543616 2604032 2807472 2929536 3158406 3743296 3906048 4211208 4394304 5208064 5614944 5859072 6316812 7486592 7812096 8422416 8788608 10416128 11229888 11718144 12633624 14973184 15624192 16844832 17577216 22459776 23436288 25267248 29946368 31248384 33689664 35154432 44919552 46872576 50534496 59892736 67379328 70308864 89839104 93745152 101068992 119785472 134758656 140617728 179678208 202137984 239570944 269517312 281235456 359356416 404275968 539034624 718712832 808551936 1078069248 1617103872 2156138496 3234207744 6468415488
• Sum of all divisors σ(n): 20004387840
• Sum of proper divisors (its aliquot sum) s(n): 13535972352
• 6468415488 is an abundant number, because the sum of its proper divisors (13535972352) is greater than itself. Its abundance is 7067556864

Bases of 6468415488

• Binary: 110000001100011000011000000000000₂
• Hexadecimal: 0x1818C3000
• Base-36: 2YZ4LC0

Squares and roots of 6468415488

• 6468415488 squared (6468415488²) is 41840398925398278144
• 6468415488 cubed (6468415488³) is 270641084433144778915181494272
• The square root of 6468415488 is 80426.4601235191
• The cube root of 6468415488 is 1863.2278602433

Scales and comparisons

• 6,468,415,488 seconds is equal to 205 years, 35 weeks, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 6,468,415,488 would take you about four hundred eleven 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 6468415488 cubic inches would be around 155.3 feet tall.

Recreational maths with 6468415488

• 6468415488 backwards is 8845148646
• 6468415488 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6468415488's digits is 54
• More coming soon!