80685050400

Names of 80685050400

• Cardinal: 80685050400 can be written as Eighty billion, six hundred eighty-five million, fifty thousand, four hundred.

Scientific notation

• Scientific notation: 8.06850504 × 10¹⁰

Factors of 80685050400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 165

Divisors of 80685050400

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 25 27 30 32 36 38 40 45 47 48 50 54 57 60 72 75 76 80 89 90 94 95 96 100 108 114 120 135 141 144 150 152 160 171 178 180 188 190 200 216 225 228 235 240 267 270 282 285 288 300 304 342 356 360 376 380 400 423 432 445 450 456 470 475 480 513 534 540 564 570 600 608 675 684 705 712 720 752 760 800 801 846 855 864 890 893 900 912 940 950 1026 1068 1080 1128 1140 1175 1200 1269 1335 1350 1368 1410 1424 1425 1440 1504 1520 1602 1691 1692 1710 1780 1786 1800 1824 1880 1900 2052 2115 2136 2160 2209 2225 2256 2280 2350 2400 2403 2538 2565 2670 2679 2700 2736 2820 2848 2850 3040 3204 3382 3384 3420 3525 3560 3572 3600 3760 3800 4005 4104 4183 4230 4272 4275 4320 4418 4450 4465 4512 4560 4700 4806 5073 5076 5130 5340 5358 5400 5472 5640 5700 6345 6408 6627 6675 6764 6768 6840 7050 7120 7144 7200 7520 7600 8010 8037 8208 8366 8455 8460 8544 8550 8836 8900 8930 9120 9400 9612 10146 10152 10260 10575 10680 10716 10800 11045 11280 11400 12015 12549 12690 12816 12825 13254 13350 13395 13528 13536 13680 14100 14240 14288 15200 15219 16020 16074 16416 16732 16910 16920 17100 17672 17800 17860 18800 19224 19881 20025 20292 20304 20520 20915 21150 21360 21432 21600 22090 22325 22560 22800 24030 24111 25098 25365 25380 25632 25650 26508 26700 26790 27056 27360 28200 28576 30438 31725 32040 32148 33135 33464 33820 33840 34200 35344 35600 35720 37600 37647 38448 39762 40050 40185 40584 40608 41040 41830 41971 42275 42300 42720 42864 44180 44650 45600 45657 48060 48222 50196 50730 50760 51300 53016 53400 53580 54112 55225 56400 59643 60075 60876 62745 63450 64080 64296 66270 66928 66975 67640 67680 68400 70688 71200 71440 75294 76095 76896 79477 79524 80100 80370 81168 82080 83660 83942 84550 84600 85728 88360 89300 91314 96120 96444 99405 100392 101460 101520 102600 104575 106032 106800 107160 110450 112800 112941 119286 120150 120555 121752 125490 125913 126825 126900 128160 128592 132540 133856 133950 135280 136800 142880 150588 152190 158954 159048 160200 160740 162336 165675 167320 167884 169100 169200 176720 178600 182628 188235 192240 192888 196601 198810 200784 200925 202920 203040 205200 209150 209855 212064 213600 214320 220900 225882 228285 238431 238572 240300 241110 243504 250980 251826 253650 253800 257184 265080 267900 270560 298215 301176 304380 313725 317908 318096 320400 321480 331350 334640 335768 338200 338400 353440 357200 365256 376470 377739 380475 384480 385776 393202 397385 397620 401568 401850 405840 410400 418300 419710 428640 441800 451764 456570 476862 477144 480600 482220 487008 497025 501960 503652 507300 507600 530160 535800 564705 589803 596430 602352 602775 608760 627450 629565 635816 636192 640800 642960 662700 669280 671536 676400 714400 715293 730512 752940 755478 760950 771552 786404 794770 795240 803700 811680 836600 839420 883600 903528 913140 941175 953724 954288 961200 964440 983005 994050 1003920 1007304 1014600 1015200 1049275 1060320 1071600 1129410 1133217 1141425 1179606 1192155 1192860 1204704 1205550 1217520 1254900 1259130 1271632 1285920 1325400 1343072 1352800 1430586 1461024 1491075 1505880 1510956 1521900 1572808 1589540 1590480 1607400 1673200 1678840 1767200 1769409 1807056 1826280 1882350 1888695 1907448 1908576 1922400 1928880 1966010 1986925 1988100 2007840 2014608 2029200 2098550 2143200 2145879 2258820 2266434 2282850 2359212 2384310 2385720 2411100 2435040 2509800 2518260 2543264 2650800 2823525 2861172 2949015 2982150 3011760 3021912 3043800 3145616 3147825 3179080 3180960 3214800 3346400 3357680 3538818 3576465 3614112 3652560 3735419 3764700 3777390 3814896 3857760 3932020 3973850 3976200 4029216 4058400 4197100 4291758 4517640 4532868 4565700 4718424 4768620 4771440 4822200 4915025 5019600 5036520 5301600 5308227 5647050 5666085 5722344 5898030 5960775 5964300 6023520 6043824 6087600 6291232 6295650 6358160 6429600 6715360 7077636 7152930 7305120 7470838 7529400 7554780 7629792 7864040 7947700 7952400 8394200 8583516 8847045 9035280 9065736 9131400 9436848 9443475 9537240 9542880 9644400 9830050 10039200 10073040 10616454 10729395 11206257 11294100 11332170 11444688 11796060 11921550 11928600 12087648 12175200 12591300 12716320 14155272 14305860 14745075 14941676 15058800 15109560 15728080 15895400 15904800 16788400 17167032 17694090 17882325 18070560 18131472 18262800 18677095 18873696 18886950 19074480 19288800 19660100 20146080 21232908 21458790 22412514 22588200 22664340 22889376 23592120 23843100 23857200 25182600 26541135 28310544 28330425 28611720 29490150 29883352 30117600 30219120 31456160 31790800 33576800 33618771 34334064 35388180 35764650 36262944 36525600 37354190 37773900 38148960 39320200 42465816 42917580 44235225 44825028 45176400 45328680 47184240 47686200 47714400 50365200 53082270 53646975 56031285 56621088 56660850 57223440 58980300 59766704 60438240 63581600 67237542 68668128 70776360 71529300 74708380 75547800 78640400 84931632 85835160 88470450 89650056 90352800 90657360 93385475 94368480 95372400 100730400 100856313 106164540 107293950 112062570 113321700 114446880 117960600 119533408 132705675 134475084 141552720 143058600 149416760 151095600 157280800 168093855 169863264 171670320 176940900 179300112 181314720 186770950 190744800 201712626 212329080 214587900 224125140 226643400 235921200 265411350 268950168 280156425 283105440 286117200 298833520 302191200 336187710 343340640 353881800 358600224 373541900 403425252 424658160 429175800 448250280 453286800 471842400 504281565 530822700 537900336 560312850 572234400 597667040 672375420 707763600 747083800 806850504 840469275 849316320 858351600 896500560 906573600 1008563130 1061645400 1075800672 1120625700 1344750840 1415527200 1494167600 1613701008 1680938550 1716703200 1793001120 2017126260 2123290800 2241251400 2521407825 2689501680 2988335200 3227402016 3361877100 4034252520 4246581600 4482502800 5042815650 5379003360 6723754200 8068505040 8965005600 10085631300 13447508400 16137010080 20171262600 26895016800 40342525200 80685050400
• Sum of all divisors σ(n): 317370312000
• Sum of proper divisors (its aliquot sum) s(n): 236685261600
• 80685050400 is an abundant number, because the sum of its proper divisors (236685261600) is greater than itself. Its abundance is 156000211200

Bases of 80685050400

• Binary: 1001011001001001101000010101000100000₂
• Hexadecimal: 0x12C9342A20
• Base-36: 112DSNC0

Squares and roots of 80685050400

• 80685050400 squared (80685050400²) is 6510077358050540160000
• 80685050400 cubed (80685050400³) is 525265919742206678556824064000000
• The square root of 80685050400 is 284051.1404659379
• The cube root of 80685050400 is 4321.1335759785

Scales and comparisons

• 80,685,050,400 seconds is equal to 2,565 years, 27 weeks, 5 days, 18 hours.
• To count from 1 to 80,685,050,400 would take you about five thousand, one hundred thirty-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 80685050400 cubic inches would be around 360.1 feet tall.

Recreational maths with 80685050400

• 80685050400 backwards is 00405058608
• 80685050400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80685050400's digits is 36
• More coming soon!