1948143150

Names of 1948143150

• Cardinal: 1948143150 can be written as One billion, nine hundred forty-eight million, one hundred forty-three thousand, one hundred fifty.

Scientific notation

• Scientific notation: 1.94814315 × 10⁹

Factors of 1948143150

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 155

Divisors of 1948143150

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 25 27 29 30 38 45 50 54 57 58 75 81 87 90 95 97 114 135 145 150 162 171 174 190 194 225 243 261 270 285 290 291 342 405 435 450 475 485 486 513 522 551 570 582 675 725 729 783 810 855 870 873 950 970 1026 1102 1215 1305 1350 1425 1450 1455 1458 1539 1566 1653 1710 1746 1843 2025 2175 2349 2425 2430 2565 2610 2619 2755 2813 2850 2910 3078 3306 3645 3686 3915 4050 4275 4350 4365 4617 4698 4850 4959 5130 5238 5510 5529 5626 6075 6525 7047 7275 7290 7695 7830 7857 8265 8439 8550 8730 9215 9234 9918 11058 11745 12150 12825 13050 13095 13775 13851 14065 14094 14550 14877 15390 15714 16530 16587 16878 18225 18430 19575 21141 21825 23085 23490 23571 24795 25317 25650 26190 27550 27645 27702 28130 29754 33174 35235 36450 38475 39150 39285 41325 42195 42282 43650 44631 46075 46170 47142 49590 49761 50634 53447 55290 58725 65475 69255 70325 70470 70713 74385 75951 76950 78570 82650 82935 84390 89262 92150 99522 105705 106894 115425 117450 117855 123975 126585 130950 133893 138225 138510 140650 141426 148770 149283 151902 160341 165870 176175 196425 210975 211410 223155 227853 230850 235710 247950 248805 253170 267235 267786 276450 298566 320682 346275 352350 353565 371925 379755 392850 401679 414675 421950 446310 447849 455706 481023 497610 528525 534470 589275 632925 669465 683559 692550 707130 743850 746415 759510 801705 803358 829350 895698 962046 1057050 1115775 1139265 1178550 1244025 1265850 1336175 1338930 1343547 1367118 1443069 1492830 1603410 1767825 1898775 2008395 2050677 2231550 2239245 2278530 2405115 2488050 2672350 2687094 2886138 3347325 3417795 3535650 3732075 3797550 4008525 4016790 4101354 4329207 4478490 4810230 5696325 6694650 6717735 6835590 7215345 7464150 8017050 8658414 10041975 10253385 11196225 11392650 12025575 12987621 13435470 14430690 17088975 20083950 20506770 21646035 22392450 24051150 25975242 33588675 34177950 36076725 38962863 43292070 51266925 64938105 67177350 72153450 77925726 102533850 108230175 129876210 194814315 216460350 324690525 389628630 649381050 974071575 1948143150
• Sum of all divisors σ(n): 5976961200
• Sum of proper divisors (its aliquot sum) s(n): 4028818050
• 1948143150 is an abundant number, because the sum of its proper divisors (4028818050) is greater than itself. Its abundance is 2080674900

Bases of 1948143150

• Binary: 1110100000111100100111000101110₂
• Hexadecimal: 0x741E4E2E
• Base-36: W7VGVI

Squares and roots of 1948143150

• 1948143150 squared (1948143150²) is 3795261732891922500
• 1948143150 cubed (1948143150³) is 7393713147390528508705875000
• The square root of 1948143150 is 44137.7746380581
• The cube root of 1948143150 is 1248.9363004247

Scales and comparisons

• 1,948,143,150 seconds is equal to 61 years, 49 weeks, 22 hours, 52 minutes, 30 seconds.
• To count from 1 to 1,948,143,150 would take you about one hundred twenty-three 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 1948143150 cubic inches would be around 104.1 feet tall.

Recreational maths with 1948143150

• 1948143150 backwards is 0513418491
• The number of decimal digits it has is: 10
• The sum of 1948143150's digits is 36
• More coming soon!