4909454748

Names of 4909454748

• Cardinal: 4909454748 can be written as Four billion, nine hundred nine million, four hundred fifty-four thousand, seven hundred forty-eight.

Scientific notation

• Scientific notation: 4.909454748 × 10⁹

Factors of 4909454748

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 288

Divisors of 4909454748

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 9 11 12 18 22 31 33 36 44 47 62 66 67 93 94 99 124 127 132 134 141 186 188 198 201 254 268 279 282 341 372 381 396 402 423 508 517 558 564 603 682 737 762 804 846 1023 1034 1116 1143 1206 1364 1397 1457 1474 1524 1551 1692 2046 2068 2077 2211 2286 2412 2794 2914 2948 3069 3102 3149 3937 4092 4154 4191 4371 4422 4572 4653 5588 5828 5969 6138 6204 6231 6298 6633 7874 8308 8382 8509 8742 8844 9306 9447 11811 11938 12276 12462 12573 12596 13113 13266 15748 16027 16764 17018 17484 17907 18612 18693 18894 22847 23622 23876 24924 25146 25527 26226 26532 28341 32054 34036 34639 35433 35814 37386 37788 43307 45694 47244 48081 50292 51054 52452 53721 56682 64108 65659 68541 69278 70866 71628 74772 76581 86614 91388 93599 96162 97619 102108 103917 107442 113364 129921 131318 137082 138556 141732 144243 153162 173228 185039 187198 192324 195238 196977 205623 207834 214884 259842 262636 263779 274164 280797 288486 292857 306324 311751 370078 374396 389763 390476 393954 399923 411246 415668 519684 527558 555117 561594 576972 585714 590931 623502 740156 779526 787908 791337 799846 822492 842391 878571 1055116 1073809 1110234 1123188 1171428 1181862 1199769 1247004 1559052 1582674 1599692 1665351 1684782 1757142 2035429 2147618 2220468 2363724 2374011 2399538 2901569 3165348 3221427 3330702 3369564 3514284 3599307 4070858 4295236 4399153 4748022 4799076 5803138 6106287 6442854 6661404 7198614 8141716 8704707 8798306 9496044 9664281 11606276 12212574 12397613 12885708 13197459 14397228 17409414 17596612 18318861 19328562 24425148 24795226 26114121 26394918 34818828 36637722 37192839 38657124 39592377 49590452 52228242 52789836 73275444 74385678 79184754 104456484 111578517 136373743 148771356 158369508 223157034 272747486 409121229 446314068 545494972 818242458 1227363687 1636484916 2454727374 4909454748
• Sum of all divisors σ(n): 14599323648
• Sum of proper divisors (its aliquot sum) s(n): 9689868900
• 4909454748 is an abundant number, because the sum of its proper divisors (9689868900) is greater than itself. Its abundance is 4780414152

Bases of 4909454748

• Binary: 100100100101000000101010110011100₂
• Hexadecimal: 0x124A0559C
• Base-36: 296YNJ0

Squares and roots of 4909454748

• 4909454748 squared (4909454748²) is 24102745922659743504
• 4909454748 cubed (4909454748³) is 118331340409839518534174956992
• The square root of 4909454748 is 70067.5013683235
• The cube root of 4909454748 is 1699.5909913379

Scales and comparisons

• 4,909,454,748 seconds is equal to 156 years, 5 weeks, 3 days, 9 hours, 25 minutes, 48 seconds.
• To count from 1 to 4,909,454,748 would take you about three hundred twelve 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 4909454748 cubic inches would be around 141.6 feet tall.

Recreational maths with 4909454748

• 4909454748 backwards is 8474549094
• The number of decimal digits it has is: 10
• The sum of 4909454748's digits is 54
• More coming soon!