1425350550

Names of 1425350550

• Cardinal: 1425350550 can be written as One billion, four hundred twenty-five million, three hundred fifty thousand, five hundred fifty.

Scientific notation

• Scientific notation: 1.42535055 × 10⁹

Factors of 1425350550

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 163

Divisors of 1425350550

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 5 6 10 13 15 17 19 25 26 30 31 34 38 39 50 51 57 62 65 73 75 78 85 93 95 102 114 130 146 150 155 170 186 190 195 219 221 247 255 285 310 323 325 365 390 403 425 438 442 465 475 494 510 527 570 589 646 650 663 730 741 775 806 850 930 949 950 969 975 1054 1095 1105 1178 1209 1235 1241 1275 1326 1387 1425 1482 1550 1581 1615 1767 1825 1898 1938 1950 2015 2190 2210 2263 2325 2418 2470 2482 2550 2635 2774 2847 2850 2945 3162 3230 3315 3534 3650 3705 3723 4030 4161 4199 4526 4650 4745 4845 5270 5475 5525 5694 5890 6045 6175 6205 6630 6789 6851 6935 7410 7446 7657 7905 8075 8322 8398 8835 9490 9690 10013 10075 10950 11050 11315 12090 12350 12410 12597 13175 13578 13702 13870 14235 14725 15314 15810 16133 16150 16575 17670 18031 18525 18615 20026 20150 20553 20805 20995 22630 22971 23579 23725 24225 25194 26350 28470 29419 29450 30039 30225 31025 32266 33150 33945 34255 34675 36062 37050 37230 38285 38471 39525 41106 41610 41990 42997 44175 45942 47158 47450 48399 48450 50065 54093 56575 58838 60078 60450 62050 62985 67890 68510 69350 70737 71175 76570 76942 79050 80665 85994 88257 88350 90155 93075 96798 100130 102765 104025 104975 108186 113150 114855 115413 117895 125970 128991 130169 141474 142350 147095 150195 161330 169725 171275 176514 180310 186150 191425 192355 205530 208050 209950 214985 229710 230826 235790 241995 250325 257982 260338 270465 294190 300390 306527 314925 339450 342550 353685 382850 384710 390507 403325 429970 441285 450775 483990 500123 500650 513825 540930 558961 574275 577065 589475 613054 629850 644955 650845 707370 730949 735475 750975 781014 806650 882570 901550 919581 961775 1000246 1027650 1074925 1117922 1148550 1154130 1178950 1209975 1289910 1301690 1352325 1461898 1470950 1500369 1501950 1532635 1676883 1768425 1839162 1923550 1952535 2149850 2192847 2206425 2419950 2500615 2704650 2794805 2885325 3000738 3065270 3224775 3254225 3353766 3536850 3654745 3905070 4385694 4412850 4597905 5001230 5589610 5770650 6449550 6508450 7309490 7501845 7663175 8384415 9195810 9502337 9762675 10964235 12503075 13974025 15003690 15326350 16768830 18273725 19004674 19525350 21928470 22989525 25006150 27948050 28507011 36547450 37509225 41922075 45979050 47511685 54821175 57014022 75018450 83844150 95023370 109642350 142535055 237558425 285070110 475116850 712675275 1425350550
• Sum of all divisors σ(n): 4439715840
• Sum of proper divisors (its aliquot sum) s(n): 3014365290
• 1425350550 is an abundant number, because the sum of its proper divisors (3014365290) is greater than itself. Its abundance is 1589014740

Bases of 1425350550

• Binary: 1010100111101010001111110010110₂
• Hexadecimal: 0x54F51F96
• Base-36: NKM7IU

Squares and roots of 1425350550

• 1425350550 squared (1425350550²) is 2031624190385302500
• 1425350550 cubed (1425350550³) is 2895776657158995630291375000
• The square root of 1425350550 is 37753.8150390129
• The cube root of 1425350550 is 1125.4008250747

Scales and comparisons

• 1,425,350,550 seconds is equal to 45 years, 16 weeks, 5 days, 2 hours, 42 minutes, 30 seconds.
• To count from 1 to 1,425,350,550 would take you about ninety 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 1425350550 cubic inches would be around 93.8 feet tall.

Recreational maths with 1425350550

• 1425350550 backwards is 0550535241
• 1425350550 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1425350550's digits is 30
• More coming soon!