828100000000

Names of 828100000000

• Cardinal: 828100000000 can be written as Eight hundred twenty-eight billion, one hundred million.

Scientific notation

• Scientific notation: 8.281 × 10¹¹

Factors of 828100000000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 27

Divisors of 828100000000

• Number of divisors d(n): 729
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 49 50 52 56 64 65 70 80 91 98 100 104 112 125 128 130 140 160 169 175 182 196 200 208 224 245 250 256 260 280 320 325 338 350 364 392 400 416 448 455 490 500 520 560 625 637 640 650 676 700 728 784 800 832 845 875 896 910 980 1000 1040 1120 1183 1225 1250 1274 1280 1300 1352 1400 1456 1568 1600 1625 1664 1690 1750 1792 1820 1960 2000 2080 2240 2275 2366 2450 2500 2548 2600 2704 2800 2912 3125 3136 3185 3200 3250 3328 3380 3500 3640 3920 4000 4160 4225 4375 4480 4550 4732 4900 5000 5096 5200 5408 5600 5824 5915 6125 6250 6272 6370 6400 6500 6760 7000 7280 7840 8000 8125 8281 8320 8450 8750 8960 9100 9464 9800 10000 10192 10400 10816 11200 11375 11648 11830 12250 12500 12544 12740 13000 13520 14000 14560 15625 15680 15925 16000 16250 16562 16640 16900 17500 18200 18928 19600 20000 20384 20800 21125 21632 21875 22400 22750 23296 23660 24500 25000 25480 26000 27040 28000 29120 29575 30625 31250 31360 31850 32000 32500 33124 33800 35000 36400 37856 39200 40000 40625 40768 41405 41600 42250 43264 43750 44800 45500 47320 49000 50000 50960 52000 54080 56000 56875 58240 59150 61250 62500 62720 63700 65000 66248 67600 70000 72800 75712 78125 78400 79625 80000 81250 81536 82810 83200 84500 87500 91000 94640 98000 100000 101920 104000 105625 108160 109375 112000 113750 116480 118300 122500 125000 127400 130000 132496 135200 140000 145600 147875 151424 153125 156250 156800 159250 160000 162500 163072 165620 169000 175000 182000 189280 196000 200000 203125 203840 207025 208000 211250 216320 218750 224000 227500 236600 245000 250000 254800 260000 264992 270400 280000 284375 291200 295750 302848 306250 312500 313600 318500 325000 331240 338000 350000 364000 378560 390625 392000 398125 400000 406250 407680 414050 416000 422500 437500 455000 473200 490000 500000 509600 520000 528125 529984 540800 546875 560000 568750 582400 591500 612500 625000 637000 650000 662480 676000 700000 728000 739375 757120 765625 781250 784000 796250 800000 812500 815360 828100 845000 875000 910000 946400 980000 1000000 1015625 1019200 1035125 1040000 1056250 1059968 1081600 1093750 1120000 1137500 1183000 1225000 1250000 1274000 1300000 1324960 1352000 1400000 1421875 1456000 1478750 1514240 1531250 1562500 1568000 1592500 1625000 1656200 1690000 1750000 1820000 1892800 1960000 1990625 2000000 2031250 2038400 2070250 2080000 2112500 2119936 2187500 2275000 2366000 2450000 2500000 2548000 2600000 2640625 2649920 2704000 2734375 2800000 2843750 2912000 2957500 3062500 3125000 3185000 3250000 3312400 3380000 3500000 3640000 3696875 3785600 3828125 3920000 3981250 4000000 4062500 4076800 4140500 4225000 4375000 4550000 4732000 4900000 5000000 5078125 5096000 5175625 5200000 5281250 5299840 5408000 5468750 5600000 5687500 5915000 6125000 6250000 6370000 6500000 6624800 6760000 7000000 7109375 7280000 7393750 7571200 7656250 7840000 7962500 8125000 8281000 8450000 8750000 9100000 9464000 9800000 9953125 10000000 10156250 10192000 10351250 10400000 10562500 10599680 10937500 11375000 11830000 12250000 12500000 12740000 13000000 13203125 13249600 13520000 14000000 14218750 14560000 14787500 15312500 15925000 16250000 16562000 16900000 17500000 18200000 18484375 18928000 19140625 19600000 19906250 20000000 20312500 20384000 20702500 21125000 21875000 22750000 23660000 24500000 25000000 25480000 25878125 26000000 26406250 26499200 27040000 28000000 28437500 29575000 30625000 31850000 32500000 33124000 33800000 35000000 35546875 36400000 36968750 37856000 38281250 39200000 39812500 40625000 41405000 42250000 43750000 45500000 47320000 49000000 49765625 50000000 50960000 51756250 52000000 52812500 52998400 56875000 59150000 61250000 63700000 65000000 66015625 66248000 67600000 70000000 71093750 72800000 73937500 76562500 79625000 81250000 82810000 84500000 87500000 91000000 92421875 94640000 98000000 99531250 100000000 101920000 103512500 105625000 113750000 118300000 122500000 127400000 129390625 130000000 132031250 132496000 135200000 140000000 142187500 147875000 153125000 159250000 162500000 165620000 169000000 175000000 182000000 184843750 189280000 196000000 199062500 207025000 211250000 227500000 236600000 245000000 248828125 254800000 258781250 260000000 264062500 264992000 284375000 295750000 306250000 318500000 325000000 331240000 338000000 350000000 364000000 369687500 398125000 414050000 422500000 455000000 462109375 473200000 490000000 497656250 509600000 517562500 528125000 568750000 591500000 612500000 637000000 646953125 650000000 662480000 676000000 700000000 739375000 796250000 828100000 845000000 910000000 924218750 946400000 980000000 995312500 1035125000 1056250000 1137500000 1183000000 1225000000 1274000000 1293906250 1300000000 1324960000 1478750000 1592500000 1656200000 1690000000 1820000000 1848437500 1990625000 2070250000 2112500000 2275000000 2366000000 2450000000 2548000000 2587812500 2957500000 3185000000 3234765625 3312400000 3380000000 3696875000 3981250000 4140500000 4225000000 4550000000 4732000000 4900000000 5175625000 5915000000 6370000000 6469531250 6624800000 7393750000 7962500000 8281000000 8450000000 9100000000 10351250000 11830000000 12740000000 12939062500 14787500000 15925000000 16562000000 16900000000 20702500000 23660000000 25878125000 29575000000 31850000000 33124000000 41405000000 51756250000 59150000000 63700000000 82810000000 103512500000 118300000000 165620000000 207025000000 414050000000 828100000000
• Sum of all divisors σ(n): 2602655405721
• Sum of proper divisors (its aliquot sum) s(n): 1774555405721
• 828100000000 is an abundant number, because the sum of its proper divisors (1774555405721) is greater than itself. Its abundance is 946455405721

Bases of 828100000000

• Binary: 1100000011001110100110110011100100000000₂
• Hexadecimal: 0xC0CE9B3900
• Base-36: AKF9CXDS

Squares and roots of 828100000000

• 828100000000 squared (828100000000²) is 685749610000000000000000
• 828100000000 cubed (828100000000³) is 567869252041000000000000000000000000
• 828100000000 is a perfect square number. Its square root is 910000
• The cube root of 828100000000 is 9390.6198868469

Scales and comparisons

• 828,100,000,000 seconds is equal to 26,331 years, 6 days, 17 hours, 46 minutes, 40 seconds.
• To count from 1 to 828,100,000,000 would take you about fifty-two thousand, six hundred sixty-two 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 828100000000 cubic inches would be around 782.6 feet tall.

Recreational maths with 828100000000

• 828100000000 backwards is 000000001828
• The number of decimal digits it has is: 12
• The sum of 828100000000's digits is 19
• More coming soon!