300138300

Names of 300138300

• Cardinal: 300138300 can be written as Three hundred million, one hundred thirty-eight thousand, three hundred.

Scientific notation

• Scientific notation: 3.001383 × 10⁸

Factors of 300138300

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 160

Divisors of 300138300

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 14 15 18 20 21 22 25 28 30 33 35 36 42 44 45 50 55 60 61 63 66 70 71 75 77 84 90 99 100 105 110 122 126 132 140 142 150 154 165 175 180 183 198 210 213 220 225 231 244 252 275 284 300 305 308 315 330 350 355 366 385 396 420 426 427 450 462 495 497 525 549 550 610 630 639 660 671 693 700 710 732 770 781 825 852 854 900 915 924 990 994 1050 1065 1098 1100 1155 1220 1260 1278 1281 1342 1386 1420 1491 1525 1540 1562 1575 1650 1708 1775 1830 1925 1980 1988 2013 2100 2130 2135 2196 2310 2343 2475 2485 2556 2562 2684 2745 2772 2982 3050 3124 3150 3195 3300 3355 3465 3550 3660 3843 3850 3905 4026 4260 4270 4331 4473 4575 4620 4686 4697 4950 4970 5124 5325 5467 5490 5775 5964 6039 6100 6300 6390 6405 6710 6930 7029 7100 7455 7686 7700 7810 8052 8540 8662 8946 9150 9372 9394 9900 9940 10065 10650 10675 10934 10980 11550 11715 12078 12425 12780 12810 12993 13420 13725 13860 14058 14091 14910 15372 15620 15975 16401 16775 17324 17325 17892 18300 18788 19215 19525 20130 21300 21350 21655 21868 22365 23100 23430 23485 24156 24850 25620 25986 27335 27450 28116 28182 29820 30195 30317 31950 32025 32802 33550 34650 35145 37275 38430 38979 39050 40260 42273 42700 43310 44730 46860 46970 47641 49203 49700 50325 51972 54670 54900 56364 58575 60390 60634 63900 64050 64965 65604 67100 69300 70290 70455 74550 76860 77958 78100 82005 84546 86620 89460 90951 93940 95282 96075 98406 100650 108275 109340 111825 117150 117425 120780 121268 128100 129930 136675 140580 140910 142923 149100 150975 151585 155916 164010 169092 175725 181902 190564 192150 194895 196812 201300 211365 216550 223650 234300 234850 238205 246015 259860 272853 273350 281820 285846 301950 303170 324825 328020 333487 351450 352275 363804 384300 389790 410025 422730 428769 433100 447300 454755 469700 476410 492030 545706 546700 571692 603900 606340 649650 666974 702900 704550 714615 757925 779580 820050 845460 857538 909510 952820 974475 984060 1000461 1056825 1091412 1191025 1230075 1299300 1333948 1364265 1409100 1429230 1515850 1640100 1667435 1715076 1819020 1948950 2000922 2113650 2143845 2273775 2382050 2460150 2728530 2858460 3001383 3031700 3334870 3573075 3897900 4001844 4227300 4287690 4547550 4764100 4920300 5002305 5457060 6002766 6669740 6821325 7146150 8337175 8575380 9095100 10004610 10719225 12005532 13642650 14292300 15006915 16674350 20009220 21438450 25011525 27285300 30013830 33348700 42876900 50023050 60027660 75034575 100046100 150069150 300138300
• Sum of all divisors σ(n): 1208922624
• Sum of proper divisors (its aliquot sum) s(n): 908784324
• 300138300 is an abundant number, because the sum of its proper divisors (908784324) is greater than itself. Its abundance is 608646024

Bases of 300138300

• Binary: 10001111000111011111100111100₂
• Hexadecimal: 0x11E3BF3C
• Base-36: 4YP070

Squares and roots of 300138300

• 300138300 squared (300138300²) is 90082999126890000
• 300138300 cubed (300138300³) is 27037358216846248887000000
• The square root of 300138300 is 17324.4999927847
• The cube root of 300138300 is 669.5358038085

Scales and comparisons

• 300,138,300 seconds is equal to 9 years, 28 weeks, 1 day, 19 hours, 45 minutes.
• To count from 1 to 300,138,300 would take you about fourteen 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 300138300 cubic inches would be around 55.8 feet tall.

Recreational maths with 300138300

• 300138300 backwards is 003831003
• 300138300 is a Harshad number.
• The number of decimal digits it has is: 9
• The sum of 300138300's digits is 18
• More coming soon!