980006400

Names of 980006400

• Cardinal: 980006400 can be written as Nine hundred eighty million, six thousand, four hundred.

Scientific notation

• Scientific notation: 9.800064 × 10⁸

Factors of 980006400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 238

Divisors of 980006400

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 47 48 50 60 64 72 75 80 90 94 96 100 120 128 141 144 150 160 180 181 188 192 200 225 235 240 256 282 288 300 320 360 362 376 384 400 423 450 470 480 512 543 564 576 600 640 705 720 724 752 768 800 846 900 905 940 960 1086 1128 1152 1175 1200 1280 1410 1440 1448 1504 1536 1600 1629 1692 1800 1810 1880 1920 2115 2172 2256 2304 2350 2400 2560 2715 2820 2880 2896 3008 3200 3258 3384 3525 3600 3620 3760 3840 4230 4344 4512 4525 4608 4700 4800 5430 5640 5760 5792 6016 6400 6516 6768 7050 7200 7240 7520 7680 8145 8460 8507 8688 9024 9050 9400 9600 10575 10860 11280 11520 11584 12032 12800 13032 13536 13575 14100 14400 14480 15040 16290 16920 17014 17376 18048 18100 18800 19200 21150 21720 22560 23040 23168 24064 25521 26064 27072 27150 28200 28800 28960 30080 32580 33840 34028 34752 36096 36200 37600 38400 40725 42300 42535 43440 45120 46336 51042 52128 54144 54300 56400 57600 57920 60160 65160 67680 68056 69504 72192 72400 75200 76563 81450 84600 85070 86880 90240 92672 102084 104256 108288 108600 112800 115200 115840 120320 127605 130320 135360 136112 139008 144800 150400 153126 162900 169200 170140 173760 180480 204168 208512 212675 216576 217200 225600 231680 255210 260640 270720 272224 278016 289600 300800 306252 325800 338400 340280 347520 360960 382815 408336 417024 425350 434400 451200 463360 510420 521280 541440 544448 579200 601600 612504 638025 651600 676800 680560 695040 765630 816672 834048 850700 868800 902400 1020840 1042560 1082880 1088896 1158400 1225008 1276050 1303200 1353600 1361120 1390080 1531260 1633344 1701400 1737600 1804800 1914075 2041680 2085120 2177792 2316800 2450016 2552100 2606400 2707200 2722240 3062520 3266688 3402800 3475200 3828150 4083360 4170240 4355584 4900032 5104200 5212800 5414400 5444480 6125040 6533376 6805600 6950400 7656300 8166720 9800064 10208400 10425600 10888960 12250080 13066752 13611200 15312600 16333440 19600128 20416800 20851200 21777920 24500160 27222400 30625200 32666880 39200256 40833600 49000320 54444800 61250400 65333760 81667200 98000640 108889600 122500800 163334400 196001280 245001600 326668800 490003200 980006400
• Sum of all divisors σ(n): 3601581984
• Sum of proper divisors (its aliquot sum) s(n): 2621575584
• 980006400 is an abundant number, because the sum of its proper divisors (2621575584) is greater than itself. Its abundance is 1641569184

Bases of 980006400

• Binary: 111010011010011011011000000000₂
• Hexadecimal: 0x3A69B600
• Base-36: G7GXS0

Squares and roots of 980006400

• 980006400 squared (980006400²) is 960412544040960000
• 980006400 cubed (980006400³) is 941210439800422662144000000
• The square root of 980006400 is 31305.0539050805
• The cube root of 980006400 is 993.2905506349

Scales and comparisons

• 980,006,400 seconds is equal to 31 years, 8 weeks, 2 days, 16 hours.
• To count from 1 to 980,006,400 would take you about forty-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 980006400 cubic inches would be around 82.8 feet tall.

Recreational maths with 980006400

• 980006400 backwards is 004600089
• The number of decimal digits it has is: 9
• The sum of 980006400's digits is 27
• More coming soon!