7985531488000

Names of 7985531488000

• Cardinal: 7985531488000 can be written as Seven trillion, nine hundred eighty-five billion, five hundred thirty-one million, four hundred eighty-eight thousand.

Scientific notation

• Scientific notation: 7.985531488 × 10¹²

Factors of 7985531488000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 451

Divisors of 7985531488000

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 50 55 64 80 88 100 110 121 125 128 160 176 200 220 242 250 256 275 320 352 400 433 440 484 500 550 605 640 704 800 866 880 968 1000 1100 1210 1280 1331 1375 1408 1600 1732 1760 1936 2000 2165 2200 2420 2662 2750 2816 3025 3200 3464 3520 3872 4000 4330 4400 4763 4840 5324 5500 6050 6400 6655 6928 7040 7744 8000 8660 8800 9526 9680 10648 10825 11000 12100 13310 13856 14080 15125 15488 16000 17320 17600 19052 19360 21296 21650 22000 23815 24200 26620 27712 30250 30976 32000 33275 34640 35200 38104 38720 42592 43300 44000 47630 48400 52393 53240 54125 55424 60500 66550 69280 70400 76208 77440 85184 86600 88000 95260 96800 104786 106480 108250 110848 119075 121000 133100 138560 152416 154880 166375 170368 173200 176000 187489 190520 193600 209572 212960 216500 238150 242000 261965 266200 277120 304832 332750 340736 346400 352000 374978 381040 387200 419144 425920 433000 476300 484000 523930 532400 554240 576323 595375 609664 665500 692800 749956 762080 774400 838288 851840 866000 937445 952600 968000 1047860 1064800 1152646 1190750 1219328 1309825 1331000 1385600 1499912 1524160 1676576 1703680 1732000 1874890 1905200 1936000 2062379 2095720 2129600 2305292 2381500 2619650 2662000 2771200 2881615 2999824 3048320 3353152 3464000 3749780 3810400 3872000 4124758 4191440 4259200 4610584 4687225 4763000 5239300 5324000 5763230 5999648 6096640 6549125 6706304 6928000 7499560 7620800 8249516 8382880 8518400 9221168 9374450 9526000 10311895 10478600 10648000 11526460 11999296 13098250 13412608 13856000 14408075 14999120 15241600 16499032 16765760 18442336 18748900 19052000 20623790 20957200 21296000 22686169 23052920 23436125 23998592 26196500 28816150 29998240 30483200 32998064 33531520 36884672 37497800 38104000 41247580 41914400 42592000 45372338 46105840 46872250 47997184 51559475 52393000 57632300 59996480 65996128 67063040 72040375 73769344 74995600 76208000 82495160 83828800 90744676 92211680 93744500 103118950 104786000 113430845 115264600 119992960 131992256 144080750 147538688 149991200 152416000 164990320 167657600 181489352 184423360 187489000 206237900 209572000 226861690 230529200 239985920 249547859 257797375 263984512 288161500 299982400 329980640 335315200 362978704 368846720 374978000 412475800 419144000 453723380 461058400 499095718 515594750 527969024 567154225 576323000 599964800 659961280 725957408 737693440 749956000 824951600 838288000 907446760 922116800 998191436 1031189500 1134308450 1152646000 1199929600 1247739295 1319922560 1451914816 1499912000 1649903200 1676576000 1814893520 1844233600 1996382872 2062379000 2268616900 2305292000 2495478590 2639845120 2835771125 2903829632 2999824000 3299806400 3629787040 3688467200 3992765744 4124758000 4537233800 4610584000 4990957180 5671542250 5807659264 5999648000 6238696475 6599612800 7259574080 7985531488 8249516000 9074467600 9221168000 9981914360 11343084500 12477392950 13199225600 14519148160 15971062976 16499032000 18148935200 18442336000 19963828720 22686169000 24954785900 29038296320 31193482375 31942125952 32998064000 36297870400 39927657440 45372338000 49909571800 62386964750 63884251904 65996128000 72595740800 79855314880 90744676000 99819143600 124773929500 145191481600 159710629760 181489352000 199638287200 249547859000 319421259520 362978704000 399276574400 499095718000 725957408000 798553148800 998191436000 1597106297600 1996382872000 3992765744000 7985531488000
• Sum of all divisors σ(n): 21931407886752
• Sum of proper divisors (its aliquot sum) s(n): 13945876398752
• 7985531488000 is an abundant number, because the sum of its proper divisors (13945876398752) is greater than itself. Its abundance is 5960344910752

Bases of 7985531488000

• Binary: 1110100001101000110110001001000011100000000₂
• Hexadecimal: 0x74346C48700
• Base-36: 2TWI39MV4

Squares and roots of 7985531488000

• 7985531488000 squared (7985531488000²) is 63768713145839494144000000
• 7985531488000 cubed (7985531488000³) is 509227066775340816680903606272000000000
• The square root of 7985531488000 is 2825868.2715229315
• The cube root of 7985531488000 is 19987.9356306797

Scales and comparisons

• 7,985,531,488,000 seconds is equal to 253,915 years, 10 weeks, 2 days, 23 hours, 6 minutes, 40 seconds.
• To count from 1 to 7,985,531,488,000 would take you about six hundred thirty-four thousand, seven hundred eighty-eight 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 7985531488000 cubic inches would be around 1665.7 feet tall.

Recreational maths with 7985531488000

• 7985531488000 backwards is 0008841355897
• The number of decimal digits it has is: 13
• The sum of 7985531488000's digits is 58
• More coming soon!