1081123799040

Names of 1081123799040

• Cardinal: 1081123799040 can be written as One trillion, eighty-one billion, one hundred twenty-three million, seven hundred ninety-nine thousand and forty.

Scientific notation

• Scientific notation: 1.08112379904 × 10¹²

Factors of 1081123799040

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 31
• Sum of prime factors: 189

Divisors of 1081123799040

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 179 180 192 240 256 288 320 358 360 384 480 512 537 576 640 716 720 768 895 960 1024 1074 1152 1280 1432 1440 1536 1611 1790 1920 2048 2148 2304 2560 2685 2864 2880 3072 3222 3580 3840 4096 4296 4608 5120 5370 5728 5760 6144 6444 7160 7680 8055 8192 8592 9216 10240 10740 11456 11520 12288 12888 14320 15360 16110 16384 17184 18432 20480 21480 22912 23040 24576 25776 28640 30720 32220 32768 34368 36864 40960 42960 45824 46080 49152 51552 57280 61440 64440 65536 68736 73728 81920 85920 91648 92160 98304 103104 114560 122880 128880 131072 137472 147456 163840 171840 183296 184320 196608 206208 229120 245760 257760 262144 274944 294912 327680 343680 366592 368640 393216 412416 458240 491520 515520 524288 549888 589824 655360 687360 733184 737280 786432 824832 916480 983040 1031040 1048576 1099776 1179648 1310720 1374720 1466368 1474560 1572864 1649664 1832960 1966080 2062080 2097152 2199552 2359296 2621440 2749440 2932736 2949120 3145728 3299328 3665920 3932160 4124160 4194304 4399104 4718592 5242880 5498880 5865472 5898240 6291456 6598656 7331840 7864320 8248320 8388608 8798208 9437184 10485760 10997760 11730944 11796480 12582912 13197312 14663680 15728640 16496640 16777216 17596416 18874368 20971520 21995520 23461888 23592960 25165824 26394624 29327360 31457280 32993280 33554432 35192832 37748736 41943040 43991040 46923776 47185920 50331648 52789248 58654720 62914560 65986560 67108864 70385664 75497472 83886080 87982080 93847552 94371840 100663296 105578496 117309440 125829120 131973120 134217728 140771328 150994944 167772160 175964160 187695104 188743680 201326592 211156992 234618880 251658240 263946240 281542656 301989888 335544320 351928320 375390208 377487360 402653184 422313984 469237760 503316480 527892480 563085312 603979776 671088640 703856640 750780416 754974720 844627968 938475520 1006632960 1055784960 1126170624 1207959552 1407713280 1501560832 1509949440 1689255936 1876951040 2013265920 2111569920 2252341248 2815426560 3003121664 3019898880 3378511872 3753902080 4223139840 4504682496 5630853120 6006243328 6039797760 6757023744 7507804160 8446279680 9009364992 11261706240 12012486656 13514047488 15015608320 16892559360 18018729984 22523412480 24024973312 27028094976 30031216640 33785118720 36037459968 45046824960 54056189952 60062433280 67570237440 72074919936 90093649920 108112379904 120124866560 135140474880 180187299840 216224759808 270280949760 360374599680 540561899520 1081123799040
• Sum of all divisors σ(n): 3768833788200
• Sum of proper divisors (its aliquot sum) s(n): 2687709989160
• 1081123799040 is an abundant number, because the sum of its proper divisors (2687709989160) is greater than itself. Its abundance is 1606586190120

Bases of 1081123799040

• Binary: 1111101110111000000000000000000000000000₂
• Hexadecimal: 0xFBB8000000
• Base-36: DSNT7280

Squares and roots of 1081123799040

• 1081123799040 squared (1081123799040²) is 1168828668850682304921600
• 1081123799040 cubed (1081123799040³) is 1263648490894715763992943881355264000
• The square root of 1081123799040 is 1039771.0320258013
• The cube root of 1081123799040 is 10263.4130933535

Scales and comparisons

• 1,081,123,799,040 seconds is equal to 34,376 years, 20 weeks, 2 days, 22 hours, 24 minutes.
• To count from 1 to 1,081,123,799,040 would take you about eighty-five thousand, nine hundred forty 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 1081123799040 cubic inches would be around 855.3 feet tall.

Recreational maths with 1081123799040

• 1081123799040 backwards is 0409973211801
• 1081123799040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1081123799040's digits is 45
• More coming soon!