80935122840

Names of 80935122840

• Cardinal: 80935122840 can be written as Eighty billion, nine hundred thirty-five million, one hundred twenty-two thousand, eight hundred forty.

Scientific notation

• Scientific notation: 8.093512284 × 10¹⁰

Factors of 80935122840

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 543

Divisors of 80935122840

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 20 22 24 26 30 33 39 40 44 52 55 60 65 66 78 88 104 110 120 130 132 137 143 156 165 173 195 199 220 260 264 274 286 312 330 346 390 398 411 429 440 519 520 548 572 597 660 685 692 715 780 796 822 858 865 995 1038 1096 1144 1194 1320 1370 1384 1430 1507 1560 1592 1644 1716 1730 1781 1903 1990 2055 2076 2145 2189 2249 2388 2587 2595 2740 2860 2985 3014 3288 3432 3460 3562 3806 3980 4110 4152 4290 4378 4498 4521 4776 5174 5190 5343 5480 5709 5720 5970 6028 6567 6747 6920 7124 7535 7612 7761 7960 8220 8580 8756 8905 8996 9042 9515 10348 10380 10686 10945 11245 11418 11940 12056 12935 13134 13494 14248 15070 15224 15522 16440 17160 17512 17810 17992 18084 19030 19591 20696 20760 21372 21890 22490 22605 22836 23701 23880 24739 25870 26268 26715 26988 27263 28457 28545 30140 31044 32835 33735 34427 35620 36168 38060 38805 39182 42744 43780 44980 45210 45672 47402 49478 51740 52536 53430 53976 54526 56914 57090 58773 60280 62088 65670 67470 68854 71103 71240 74217 76120 77610 78364 81789 85371 87560 89960 90420 94804 97955 98956 103281 103480 106860 109052 113828 114180 117546 118505 123695 131340 134940 136315 137708 142206 142285 148434 155220 156728 163578 170742 172135 180840 189608 195910 197912 206562 213720 218104 227656 228360 235092 237010 247390 260711 262680 269880 272630 275416 284412 284570 293865 296868 299893 308113 310440 327156 341484 344270 354419 355515 371085 378697 391820 408945 413124 426855 447551 470184 474020 494780 516405 521422 545260 568824 569140 587730 593736 599786 616226 654312 682968 688540 708838 711030 742170 757394 782133 783640 817890 826248 853710 895102 899679 924339 948040 989560 1032810 1042844 1063257 1090520 1136091 1138280 1175460 1199572 1232452 1303555 1342653 1377080 1417676 1422060 1484340 1499465 1514788 1540565 1564266 1635780 1707420 1772095 1790204 1799358 1848678 1893485 2065620 2085688 2126514 2237755 2272182 2350920 2399144 2464904 2607110 2685306 2835352 2844120 2968680 2998930 3029576 3081130 3128532 3271560 3389243 3414840 3544190 3580408 3598716 3697356 3786970 3898609 3910665 4131240 4253028 4475510 4498395 4544364 4621695 4716499 4923061 5214220 5316285 5370612 5680455 5997860 6162260 6257064 6713265 6778486 7088380 7197432 7394712 7573940 7797218 7821330 8506056 8951020 8996790 9088728 9243390 9432998 9846122 10167729 10428440 10632570 10741224 11360910 11695827 11995720 12324520 13426530 13556972 14149497 14176760 14769183 15147880 15594436 15642660 16946215 17902040 17993580 18486780 18865996 19493045 19692244 20335458 21265140 22721820 23391654 23582495 24615305 26853060 27113944 28298994 29538366 31188872 31285320 33892430 35987160 36973560 37731992 38986090 39384488 40670916 42530280 45443640 46783308 47164990 49230610 50838645 51881489 53706120 56597988 58479135 59076732 61314487 67784860 70747485 73845915 77972180 81341832 93566616 94329980 98461220 101677290 103762978 113195976 116958270 118153464 122628974 135569720 141494970 147691830 155644467 155944360 183943461 188659960 196922440 203354580 207525956 233916540 245257948 259407445 282989940 295383660 306572435 311288934 367886922 406709160 415051912 467833080 490515896 518814890 565979880 590767320 613144870 622577868 674459357 735773844 778222335 919717305 1037629780 1226289740 1245155736 1348918714 1471547688 1556444670 1839434610 2023378071 2075259560 2452579480 2697837428 3112889340 3372296785 3678869220 4046756142 5395674856 6225778680 6744593570 7357738440 8093512284 10116890355 13489187140 16187024568 20233780710 26978374280 40467561420 80935122840
• Sum of all divisors σ(n): 290449152000
• Sum of proper divisors (its aliquot sum) s(n): 209514029160
• 80935122840 is an abundant number, because the sum of its proper divisors (209514029160) is greater than itself. Its abundance is 128578906320

Bases of 80935122840

• Binary: 1001011011000000110111111011110011000₂
• Hexadecimal: 0x12D81BF798
• Base-36: 116IOKGO

Squares and roots of 80935122840

• 80935122840 squared (80935122840²) is 6550494109125889665600
• 80935122840 cubed (80935122840³) is 530165045384800245109622522304000
• The square root of 80935122840 is 284490.9890312871
• The cube root of 80935122840 is 4325.5932288393

Scales and comparisons

• 80,935,122,840 seconds is equal to 2,573 years, 25 weeks, 2 days, 2 hours, 34 minutes.
• To count from 1 to 80,935,122,840 would take you about five thousand, one hundred forty-six 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 80935122840 cubic inches would be around 360.5 feet tall.

Recreational maths with 80935122840

• 80935122840 backwards is 04822153908
• The number of decimal digits it has is: 11
• The sum of 80935122840's digits is 42
• More coming soon!