1442605248

Names of 1442605248

• Cardinal: 1442605248 can be written as One billion, four hundred forty-two million, six hundred five thousand, two hundred forty-eight.

Scientific notation

• Scientific notation: 1.442605248 × 10⁹

Factors of 1442605248

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6308

Divisors of 1442605248

• Number of divisors d(n): 224
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 19 21 24 27 28 32 36 38 42 48 54 56 57 63 64 72 76 84 96 108 112 114 126 133 144 152 168 171 189 192 216 224 228 252 266 288 304 336 342 378 399 432 448 456 504 513 532 576 608 672 684 756 798 864 912 1008 1026 1064 1197 1216 1344 1368 1512 1596 1728 1824 2016 2052 2128 2394 2736 3024 3192 3591 3648 4032 4104 4256 4788 5472 6048 6277 6384 7182 8208 8512 9576 10944 12096 12554 12768 14364 16416 18831 19152 25108 25536 28728 32832 37662 38304 43939 50216 56493 57456 75324 76608 87878 100432 112986 114912 119263 131817 150648 169479 175756 200864 225972 229824 238526 263634 301296 338958 351512 357789 395451 401728 451944 477052 527268 602592 677916 703024 715578 790902 834841 903888 954104 1054536 1073367 1186353 1205184 1355832 1406048 1431156 1581804 1669682 1807776 1908208 2109072 2146734 2372706 2504523 2711664 2812096 2862312 3163608 3220101 3339364 3615552 3816416 4218144 4293468 4745412 5009046 5423328 5724624 6327216 6440202 6678728 7513569 7632832 8436288 8586936 9490824 10018092 10846656 11449248 12654432 12880404 13357456 15027138 17173872 18981648 20036184 22540707 22898496 25308864 25760808 26714912 30054276 34347744 37963296 40072368 45081414 51521616 53429824 60108552 68695488 75926592 80144736 90162828 103043232 120217104 160289472 180325656 206086464 240434208 360651312 480868416 721302624 1442605248
• Sum of all divisors σ(n): 5102758400
• Sum of proper divisors (its aliquot sum) s(n): 3660153152
• 1442605248 is an abundant number, because the sum of its proper divisors (3660153152) is greater than itself. Its abundance is 2217547904

Bases of 1442605248

• Binary: 1010101111111000110100011000000₂
• Hexadecimal: 0x55FC68C0
• Base-36: NUW1C0

Squares and roots of 1442605248

• 1442605248 squared (1442605248²) is 2081109901557141504
• 1442605248 cubed (1442605248³) is 3002220065651095705549012992
• The square root of 1442605248 is 37981.6435663335
• The cube root of 1442605248 is 1129.9238333291

Scales and comparisons

• 1,442,605,248 seconds is equal to 45 years, 45 weeks, 1 day, 19 hours, 40 minutes, 48 seconds.
• To count from 1 to 1,442,605,248 would take you about ninety-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 1442605248 cubic inches would be around 94.2 feet tall.

Recreational maths with 1442605248

• 1442605248 backwards is 8425062441
• 1442605248 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1442605248's digits is 36
• More coming soon!