4988454912

Names of 4988454912

• Cardinal: 4988454912 can be written as Four billion, nine hundred eighty-eight million, four hundred fifty-four thousand, nine hundred twelve.

Scientific notation

• Scientific notation: 4.988454912 × 10⁹

Factors of 4988454912

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 76

Divisors of 4988454912

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 32 36 41 42 46 48 56 63 64 69 72 82 84 92 96 112 123 126 128 138 144 161 164 168 184 192 207 224 246 252 256 276 287 288 322 328 336 368 369 384 414 448 483 492 504 512 552 574 576 644 656 672 736 738 768 828 861 896 943 966 984 1008 1024 1104 1148 1152 1288 1312 1344 1449 1472 1476 1536 1656 1681 1722 1792 1886 1932 1968 2016 2048 2208 2296 2304 2576 2583 2624 2688 2829 2898 2944 2952 3072 3312 3362 3444 3584 3772 3864 3936 4032 4416 4592 4608 5043 5152 5166 5248 5376 5658 5796 5888 5904 6144 6601 6624 6724 6888 7168 7544 7728 7872 8064 8487 8832 9184 9216 10086 10304 10332 10496 10752 11316 11592 11767 11776 11808 13202 13248 13448 13776 14336 15088 15129 15456 15744 16128 16974 17664 18368 18432 19803 20172 20608 20664 20992 21504 22632 23184 23534 23552 23616 26404 26496 26896 27552 30176 30258 30912 31488 32256 33948 35301 35328 36736 38663 39606 40344 41216 41328 41984 43008 45264 46368 47068 47104 47232 52808 52992 53792 55104 59409 60352 60516 61824 62976 64512 67896 70602 70656 73472 77326 79212 80688 82432 82656 83968 90528 92736 94136 94464 105616 105903 105984 107584 110208 115989 118818 120704 121032 123648 125952 129024 135792 141204 141312 146944 154652 158424 161376 164864 165312 181056 185472 188272 188928 211232 211806 211968 215168 220416 231978 237636 241408 242064 247296 251904 270641 271584 282408 293888 309304 316848 322752 329728 330624 347967 362112 370944 376544 377856 422464 423612 423936 430336 440832 463956 475272 482816 484128 494592 541282 543168 564816 587776 618608 633696 645504 661248 695934 724224 741888 753088 755712 811923 844928 847224 860672 881664 927912 950544 965632 968256 989184 1082564 1086336 1129632 1237216 1267392 1291008 1322496 1391868 1448448 1483776 1506176 1623846 1689856 1694448 1721344 1763328 1855824 1901088 1931264 1936512 2165128 2172672 2259264 2435769 2474432 2534784 2582016 2644992 2783736 2896896 2967552 3012352 3247692 3379712 3388896 3442688 3711648 3802176 3873024 4330256 4345344 4518528 4871538 4948864 5069568 5164032 5289984 5567472 5793792 6024704 6495384 6759424 6777792 7423296 7604352 7746048 8660512 8690688 9037056 9743076 9897728 10139136 10328064 11134944 12049408 12990768 13518848 13555584 14846592 15208704 15492096 17321024 17381376 18074112 19486152 19795456 20278272 22269888 24098816 25981536 27111168 29693184 30417408 30984192 34642048 36148224 38972304 39590912 40556544 44539776 51963072 54222336 59386368 60834816 69284096 72296448 77944608 79181824 89079552 103926144 108444672 118772736 121669632 138568192 155889216 178159104 207852288 216889344 237545472 277136384 311778432 356318208 415704576 554272768 623556864 712636416 831409152 1247113728 1662818304 2494227456 4988454912
• Sum of all divisors σ(n): 17610989760
• Sum of proper divisors (its aliquot sum) s(n): 12622534848
• 4988454912 is an abundant number, because the sum of its proper divisors (12622534848) is greater than itself. Its abundance is 7634079936

Bases of 4988454912

• Binary: 100101001010101011100100000000000₂
• Hexadecimal: 0x12955C800
• Base-36: 2AHZWG0

Squares and roots of 4988454912

• 4988454912 squared (4988454912²) is 24884682409056927744
• 4988454912 cubed (4988454912³) is 124136116197020024492185878528
• The square root of 4988454912 is 70628.9948392301
• The cube root of 4988454912 is 1708.6588108739

Scales and comparisons

• 4,988,454,912 seconds is equal to 158 years, 32 weeks, 17 hours, 55 minutes, 12 seconds.
• To count from 1 to 4,988,454,912 would take you about three hundred seventeen 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 4988454912 cubic inches would be around 142.4 feet tall.

Recreational maths with 4988454912

• 4988454912 backwards is 2194548894
• The number of decimal digits it has is: 10
• The sum of 4988454912's digits is 54
• More coming soon!