42798551040

Names of 42798551040

• Cardinal: 42798551040 can be written as Forty-two billion, seven hundred ninety-eight million, five hundred fifty-one thousand and forty.

Scientific notation

• Scientific notation: 4.279855104 × 10¹⁰

Factors of 42798551040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 11074

Divisors of 42798551040

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 54 56 60 63 64 70 72 80 84 90 96 105 108 112 120 126 128 135 140 144 160 168 180 189 192 210 216 224 240 252 256 270 280 288 315 320 336 360 378 384 420 432 448 480 504 512 540 560 576 630 640 672 720 756 768 840 864 896 945 960 1008 1024 1080 1120 1152 1260 1280 1344 1440 1512 1536 1680 1728 1792 1890 1920 2016 2048 2160 2240 2304 2520 2560 2688 2880 3024 3072 3360 3456 3584 3780 3840 4032 4096 4320 4480 4608 5040 5120 5376 5760 6048 6144 6720 6912 7168 7560 7680 8064 8640 8960 9216 10080 10240 10752 11057 11520 12096 12288 13440 13824 14336 15120 15360 16128 17280 17920 18432 20160 20480 21504 22114 23040 24192 26880 27648 28672 30240 30720 32256 33171 34560 35840 36864 40320 43008 44228 46080 48384 53760 55285 55296 60480 61440 64512 66342 69120 71680 77399 80640 86016 88456 92160 96768 99513 107520 110570 110592 120960 129024 132684 138240 143360 154798 161280 165855 176912 184320 193536 199026 215040 221140 232197 241920 258048 265368 276480 298539 309596 322560 331710 353824 386995 387072 398052 430080 442280 464394 483840 497565 530736 552960 597078 619192 645120 663420 696591 707648 773990 774144 796104 884560 928788 967680 995130 1061472 1160985 1194156 1238384 1290240 1326840 1393182 1415296 1492695 1547980 1592208 1769120 1857576 1935360 1990260 2089773 2122944 2321970 2388312 2476768 2653680 2786364 2830592 2985390 3095960 3184416 3482955 3538240 3715152 3870720 3980520 4179546 4245888 4643940 4776624 4953536 5307360 5572728 5661184 5970780 6191920 6368832 6965910 7076480 7430304 7961040 8359092 8491776 9287880 9553248 9907072 10448865 10614720 11145456 11322368 11941560 12383840 12737664 13931820 14152960 14860608 15922080 16718184 16983552 18575760 19106496 19814144 20897730 21229440 22290912 22644736 23883120 24767680 25475328 27863640 28305920 29721216 31844160 33436368 33967104 37151520 38212992 39628288 41795460 42458880 44581824 45289472 47766240 49535360 50950656 55727280 56611840 59442432 63688320 66872736 67934208 74303040 76425984 79256576 83590920 84917760 89163648 95532480 99070720 101901312 111454560 113223680 118884864 127376640 133745472 135868416 148606080 152851968 158513152 167181840 169835520 178327296 191064960 198141440 203802624 222909120 226447360 237769728 254753280 267490944 297212160 305703936 317026304 334363680 339671040 356654592 382129920 396282880 407605248 445818240 475539456 509506560 534981888 594424320 611407872 668727360 679342080 713309184 764259840 792565760 891636480 951078912 1019013120 1069963776 1188848640 1222815744 1337454720 1426618368 1528519680 1585131520 1783272960 2038026240 2139927552 2377697280 2674909440 2853236736 3057039360 3566545920 4279855104 4755394560 5349818880 6114078720 7133091840 8559710208 10699637760 14266183680 21399275520 42798551040
• Sum of all divisors σ(n): 173906069760
• Sum of proper divisors (its aliquot sum) s(n): 131107518720
• 42798551040 is an abundant number, because the sum of its proper divisors (131107518720) is greater than itself. Its abundance is 88308967680

Bases of 42798551040

• Binary: 100111110110111111100001000000000000₂
• Hexadecimal: 0x9F6FE1000
• Base-36: JNT5HC0

Squares and roots of 42798551040

• 42798551040 squared (42798551040²) is 1831715971123485081600
• 42798551040 cubed (42798551040³) is 78394789480911642407536164864000
• The square root of 42798551040 is 206878.1067198751
• The cube root of 42798551040 is 3497.9185185601

Scales and comparisons

• 42,798,551,040 seconds is equal to 1,360 years, 44 weeks, 5 days, 14 hours, 24 minutes.
• To count from 1 to 42,798,551,040 would take you about two thousand, seven hundred twenty-one 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 42798551040 cubic inches would be around 291.5 feet tall.

Recreational maths with 42798551040

• 42798551040 backwards is 04015589724
• 42798551040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42798551040's digits is 45
• More coming soon!