4479995142

Names of 4479995142

• Cardinal: 4479995142 can be written as Four billion, four hundred seventy-nine million, nine hundred ninety-five thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 4.479995142 × 10⁹

Factors of 4479995142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 199

Divisors of 4479995142

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 19 21 27 34 38 42 51 54 57 63 81 102 114 119 126 133 151 153 162 171 189 238 243 266 302 306 323 342 357 378 399 453 459 486 513 567 646 714 729 798 906 918 969 1026 1057 1071 1134 1197 1359 1377 1458 1539 1701 1938 2114 2142 2187 2261 2394 2567 2718 2754 2869 2907 3078 3171 3213 3402 3591 4077 4131 4374 4522 4617 5103 5134 5738 5814 6342 6426 6561 6783 7182 7701 8154 8262 8607 8721 9234 9513 9639 10206 10773 12231 12393 13122 13566 13851 15309 15402 17214 17442 17969 19026 19278 20083 20349 21546 23103 24462 24786 25821 26163 27702 28539 28917 30618 32319 35938 36693 37179 40166 40698 41553 45927 46206 48773 51642 52326 53907 57078 57834 60249 61047 64638 69309 73386 74358 77463 78489 83106 85617 86751 91854 96957 97546 107814 110079 111537 120498 122094 124659 138618 146319 154926 156978 161721 171234 173502 180747 183141 193914 207927 220158 223074 232389 235467 249318 256851 260253 290871 292638 323442 330237 341411 361494 366282 415854 438957 464778 470934 485163 513702 520506 542241 549423 581742 623781 660474 682822 697167 706401 770553 780759 872613 877914 970326 990711 1024233 1084482 1098846 1247562 1316871 1394334 1412802 1455489 1541106 1561518 1626723 1648269 1745226 1871343 1981422 2048466 2091501 2119203 2311659 2633742 2910978 3072699 3253446 3296538 3742686 3950613 4183002 4238406 4366467 4623318 4880169 4944807 5614029 6145398 6274503 6934977 7901226 8732934 9218097 9760338 9889614 11228058 11851839 12549006 13099401 13869954 14640507 14834421 16842087 18436194 18823509 23703678 26198802 27654291 29281014 29668842 33684174 35555517 37647018 39298203 43921521 55308582 71111034 78596406 82962873 87843042 106666551 117894609 131764563 165925746 213333102 235789218 248888619 263529126 319999653 497777238 639999306 746665857 1493331714 2239997571 4479995142
• Sum of all divisors σ(n): 12923988480
• Sum of proper divisors (its aliquot sum) s(n): 8443993338
• 4479995142 is an abundant number, because the sum of its proper divisors (8443993338) is greater than itself. Its abundance is 3963998196

Bases of 4479995142

• Binary: 100001011000001110100110100000110₂
• Hexadecimal: 0x10B074D06
• Base-36: 2239UDI

Squares and roots of 4479995142

• 4479995142 squared (4479995142²) is 20070356472343600164
• 4479995142 cubed (4479995142³) is 89915099494307586089510403288
• The square root of 4479995142 is 66932.7658325875
• The cube root of 4479995142 is 1648.5135240541

Scales and comparisons

• 4,479,995,142 seconds is equal to 142 years, 23 weeks, 2 days, 19 hours, 5 minutes, 42 seconds.
• To count from 1 to 4,479,995,142 would take you about two hundred eighty-four 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 4479995142 cubic inches would be around 137.4 feet tall.

Recreational maths with 4479995142

• 4479995142 backwards is 2415999744
• 4479995142 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4479995142's digits is 54
• More coming soon!