228301920

Names of 228301920

• Cardinal: 228301920 can be written as Two hundred twenty-eight million, three hundred one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 2.2830192 × 10⁸

Factors of 228301920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 128

Divisors of 228301920

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 11 12 14 15 16 18 20 21 22 24 28 29 30 32 33 35 36 40 42 44 45 48 55 56 58 60 63 66 70 71 72 77 80 84 87 88 90 96 99 105 110 112 116 120 126 132 140 142 144 145 154 160 165 168 174 176 180 198 203 210 213 220 224 231 232 240 252 261 264 280 284 288 290 308 315 319 330 336 348 352 355 360 385 396 406 420 426 435 440 462 464 480 495 497 504 522 528 560 568 580 609 616 630 638 639 660 672 693 696 710 720 770 781 792 812 840 852 870 880 924 928 957 990 994 1008 1015 1044 1056 1065 1120 1136 1155 1160 1218 1232 1260 1276 1278 1305 1320 1386 1392 1420 1440 1491 1540 1562 1584 1595 1624 1680 1704 1740 1760 1827 1848 1914 1980 1988 2016 2030 2059 2088 2130 2233 2272 2310 2320 2343 2436 2464 2485 2520 2552 2556 2610 2640 2772 2784 2840 2871 2982 3045 3080 3124 3168 3190 3195 3248 3360 3408 3465 3480 3654 3696 3828 3905 3960 3976 4060 4118 4176 4260 4466 4473 4620 4640 4686 4785 4872 4970 5040 5104 5112 5220 5280 5467 5544 5680 5742 5964 6090 6160 6177 6248 6380 6390 6496 6699 6816 6930 6960 7029 7308 7392 7455 7656 7810 7920 7952 8120 8236 8352 8520 8932 8946 9135 9240 9372 9570 9744 9940 10080 10208 10224 10295 10440 10934 11088 11165 11360 11484 11715 11928 12180 12320 12354 12496 12760 12780 13398 13860 13920 14058 14355 14413 14616 14910 15312 15620 15840 15904 16240 16401 16472 17040 17864 17892 18270 18480 18531 18744 19140 19488 19880 20097 20448 20590 20880 21868 22176 22330 22365 22649 22968 23430 23856 24360 24708 24992 25520 25560 26796 27335 27720 28116 28710 28826 29232 29820 30624 30885 31240 32480 32802 32944 33495 34080 35145 35728 35784 36540 36960 37062 37488 38280 39760 40194 41180 41760 43239 43736 44660 44730 45298 45936 46860 47712 48720 49203 49416 51040 51120 53592 54670 55440 56232 57420 57652 58464 59640 61770 62480 65604 65888 66990 67947 70290 71456 71568 72065 73080 74124 74976 76560 79520 80388 82005 82360 86478 87472 89320 89460 90596 91872 92655 93720 97440 98406 98832 100485 102240 107184 109340 110880 112464 113245 114840 115304 119280 123540 124960 129717 131208 133980 135894 140580 143136 144130 146160 148248 153120 158543 160776 164010 164720 172956 174944 178640 178920 181192 185310 187440 196812 197664 200970 203841 214368 216195 218680 224928 226490 229680 230608 238560 246015 247080 259434 262416 267960 271788 281160 288260 292320 296496 317086 321552 328020 329440 339735 345912 357280 357840 362384 370620 374880 393624 401940 407682 432390 437360 452980 459360 461216 475629 492030 494160 518868 524832 535920 543576 562320 576520 592992 634172 643104 648585 656040 679470 691824 715680 724768 741240 787248 792715 803880 815364 864780 874720 905960 951258 984060 988320 1019205 1037736 1071840 1087152 1124640 1153040 1268344 1297170 1312080 1358940 1383648 1426887 1482480 1574496 1585430 1607760 1630728 1729560 1811920 1902516 1968120 2038410 2075472 2174304 2306080 2378145 2536688 2594340 2624160 2717880 2853774 2964960 3170860 3215520 3261456 3459120 3623840 3805032 3936240 4076820 4150944 4756290 5073376 5188680 5435760 5707548 6341720 6522912 6918240 7134435 7610064 7872480 8153640 9512580 10377360 10871520 11415096 12683440 14268870 15220128 16307280 19025160 20754720 22830192 25366880 28537740 32614560 38050320 45660384 57075480 76100640 114150960 228301920
• Sum of all divisors σ(n): 1018967040
• Sum of proper divisors (its aliquot sum) s(n): 790665120
• 228301920 is an abundant number, because the sum of its proper divisors (790665120) is greater than itself. Its abundance is 562363200

Bases of 228301920

• Binary: 1101100110111001110001100000₂
• Hexadecimal: 0xD9B9C60
• Base-36: 3RXAW0

Squares and roots of 228301920

• 228301920 squared (228301920²) is 52121766675686400
• 228301920 cubed (228301920³) is 11899499405851222437888000
• The square root of 228301920 is 15109.6631332403
• The cube root of 228301920 is 611.1810139567

Scales and comparisons

• 228,301,920 seconds is equal to 7 years, 13 weeks, 3 days, 9 hours, 12 minutes.
• To count from 1 to 228,301,920 would take you about ten 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 228301920 cubic inches would be around 50.9 feet tall.

Recreational maths with 228301920

• 228301920 backwards is 029103822
• The number of decimal digits it has is: 9
• The sum of 228301920's digits is 27
• More coming soon!