30455311200

Names of 30455311200

• Cardinal: 30455311200 can be written as Thirty billion, four hundred fifty-five million, three hundred eleven thousand, two hundred.

Scientific notation

• Scientific notation: 3.04553112 × 10¹⁰

Factors of 30455311200

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 913

Divisors of 30455311200

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 75 80 96 100 120 127 150 160 163 200 240 254 300 326 381 400 480 489 508 600 613 635 652 762 800 815 978 1016 1200 1226 1270 1304 1524 1630 1839 1905 1956 2032 2400 2445 2452 2540 2608 3048 3065 3175 3260 3678 3810 3912 4064 4075 4890 4904 5080 5216 6096 6130 6350 6520 7356 7620 7824 8150 9195 9525 9780 9808 10160 12192 12225 12260 12700 13040 14712 15240 15325 15648 16300 18390 19050 19560 19616 20320 20701 24450 24520 25400 26080 29424 30480 30650 32600 36780 38100 39120 41402 45975 48900 49040 50800 58848 60960 61300 62103 65200 73560 76200 77851 78240 82804 91950 97800 98080 99919 101600 103505 122600 124206 130400 147120 152400 155702 165608 183900 195600 199838 207010 233553 245200 248412 294240 299757 304800 310515 311404 331216 367800 389255 391200 399676 414020 467106 490400 496824 499595 517525 599514 621030 622808 662432 735600 778510 799352 828040 934212 993648 999190 1035050 1167765 1199028 1242060 1245616 1471200 1498785 1552575 1557020 1598704 1656080 1868424 1946275 1987296 1998380 2070100 2335530 2398056 2484120 2491232 2497975 2997570 3105150 3114040 3197408 3312160 3736848 3892550 3996760 4140200 4671060 4796112 4968240 4995950 5838825 5995140 6210300 6228080 7473696 7493925 7785100 7993520 8280400 9342120 9592224 9936480 9991900 11677650 11990280 12420600 12456160 12689713 14987850 15570200 15987040 16560800 18684240 19983800 23355300 23980560 24841200 25379426 29975700 31140400 37368480 38069139 39967600 46710600 47961120 49682400 50758852 59951400 62280800 63448565 76138278 79935200 93421200 101517704 119902800 126897130 152276556 186842400 190345695 203035408 239805600 253794260 304553112 317242825 380691390 406070816 507588520 609106224 634485650 761382780 951728475 1015177040 1218212448 1268971300 1522765560 1903456950 2030354080 2537942600 3045531120 3806913900 5075885200 6091062240 7613827800 10151770400 15227655600 30455311200
• Sum of all divisors σ(n): 100689555456
• Sum of proper divisors (its aliquot sum) s(n): 70234244256
• 30455311200 is an abundant number, because the sum of its proper divisors (70234244256) is greater than itself. Its abundance is 39778933056

Bases of 30455311200

• Binary: 11100010111010001110010101101100000₂
• Hexadecimal: 0x717472B60
• Base-36: DZOB0IO

Squares and roots of 30455311200

• 30455311200 squared (30455311200²) is 927525980288845440000
• 30455311200 cubed (30455311200³) is 28248092375781853763900928000000
• The square root of 30455311200 is 174514.5014031787
• The cube root of 30455311200 is 3122.8731751387

Scales and comparisons

• 30,455,311,200 seconds is equal to 968 years, 20 weeks, 40 minutes.
• To count from 1 to 30,455,311,200 would take you about one thousand, nine hundred thirty-six 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 30455311200 cubic inches would be around 260.2 feet tall.

Recreational maths with 30455311200

• 30455311200 backwards is 00211355403
• 30455311200 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 30455311200's digits is 24
• More coming soon!