485204720

Names of 485204720

• Cardinal: 485204720 can be written as Four hundred eighty-five million, two hundred four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 4.8520472 × 10⁸

Factors of 485204720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 194

Divisors of 485204720

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 16 20 22 26 28 35 40 44 52 55 56 65 70 73 77 80 83 88 91 104 110 112 130 140 143 146 154 166 176 182 208 220 260 280 286 292 308 332 364 365 385 415 440 455 511 520 560 572 581 584 616 664 715 728 730 770 803 830 880 910 913 949 1001 1022 1040 1079 1144 1162 1168 1232 1328 1430 1456 1460 1540 1606 1660 1820 1826 1898 2002 2044 2158 2288 2324 2555 2860 2905 2920 3080 3212 3320 3640 3652 3796 4004 4015 4088 4316 4565 4648 4745 5005 5110 5395 5621 5720 5810 5840 6059 6160 6391 6424 6640 6643 7280 7304 7553 7592 8008 8030 8176 8632 9130 9296 9490 10010 10220 10439 10790 11242 11440 11620 11869 12118 12782 12848 13286 14608 15106 15184 16016 16060 17264 18260 18980 20020 20440 20878 21580 22484 23240 23738 24236 25564 26572 28105 30212 30295 31955 32120 33215 36520 37765 37960 40040 40880 41756 42413 43160 44968 46480 47476 48472 51128 52195 53144 56210 59345 60424 60590 63910 64240 66430 66649 73040 73073 75530 75920 78767 80080 83083 83512 84826 86320 89936 94952 96944 102256 104390 106288 112420 118690 120848 121180 127820 132860 133298 146146 151060 157534 166166 167024 169652 189904 208780 212065 224840 237380 242360 255640 265720 266596 292292 302120 315068 332332 333245 339304 365365 393835 415415 417560 424130 449680 466543 474760 484720 511280 531440 533192 551369 584584 604240 630136 664664 666490 678608 730730 787670 830830 835120 848260 866437 933086 949520 1066384 1102738 1169168 1260272 1329328 1332980 1461460 1575340 1661660 1696520 1732874 1866172 2205476 2332715 2665960 2756845 2922920 3150680 3323320 3393040 3465748 3732344 4332185 4410952 4665430 5331920 5513690 5845840 6065059 6301360 6646640 6931496 7464688 8664370 8821904 9330860 11027380 12130118 13862992 17328740 18661720 22054760 24260236 30325295 34657480 37323440 44109520 48520472 60650590 69314960 97040944 121301180 242602360 485204720
• Sum of all divisors σ(n): 1553900544
• Sum of proper divisors (its aliquot sum) s(n): 1068695824
• 485204720 is an abundant number, because the sum of its proper divisors (1068695824) is greater than itself. Its abundance is 583491104

Bases of 485204720

• Binary: 11100111010111010001011110000₂
• Hexadecimal: 0x1CEBA2F0
• Base-36: 80VMCW

Squares and roots of 485204720

• 485204720 squared (485204720²) is 235423620310278400
• 485204720 cubed (485204720³) is 114228651774034944194048000
• The square root of 485204720 is 22027.3629833441
• The cube root of 485204720 is 785.7933316145

Scales and comparisons

• 485,204,720 seconds is equal to 15 years, 22 weeks, 1 day, 19 hours, 5 minutes, 20 seconds.
• To count from 1 to 485,204,720 would take you about 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 485204720 cubic inches would be around 65.5 feet tall.

Recreational maths with 485204720

• 485204720 backwards is 027402584
• The number of decimal digits it has is: 9
• The sum of 485204720's digits is 32
• More coming soon!