80232728040

Names of 80232728040

• Cardinal: 80232728040 can be written as Eighty billion, two hundred thirty-two million, seven hundred twenty-eight thousand and forty.

Scientific notation

• Scientific notation: 8.023272804 × 10¹⁰

Factors of 80232728040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3716

Divisors of 80232728040

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 19 20 23 24 27 30 36 38 40 45 46 47 54 57 60 69 72 76 90 92 94 95 108 114 115 120 135 138 141 152 171 180 184 188 190 207 216 228 230 235 270 276 282 285 342 345 360 376 380 414 423 437 456 460 470 513 540 552 564 570 621 684 690 705 760 828 846 855 874 893 920 940 1026 1035 1080 1081 1128 1140 1242 1269 1311 1368 1380 1410 1656 1692 1710 1748 1786 1880 2052 2070 2115 2162 2185 2280 2484 2538 2565 2622 2679 2760 2820 3105 3243 3384 3420 3496 3572 3617 3933 4104 4140 4230 4324 4370 4465 4968 5076 5130 5244 5358 5405 5640 6210 6345 6486 6555 6840 7144 7234 7866 8037 8280 8460 8648 8740 8930 9729 10152 10260 10488 10716 10810 10851 11799 12420 12690 12972 13110 13395 14468 15732 16074 16215 16920 17480 17860 18085 19458 19665 20520 20539 21432 21620 21702 23598 24111 24840 25380 25944 26220 26790 28936 29187 31464 32148 32430 32553 35720 36170 38916 39330 40185 41078 43240 43404 47196 48222 48645 50760 52440 53580 54255 58374 58995 61617 64296 64860 65106 68723 72340 77832 78660 80370 82156 83191 86808 94392 96444 97290 97659 102695 107160 108510 116748 117990 120555 123234 129720 130212 137446 144680 145935 157320 160740 162765 164312 166382 169999 184851 192888 194580 195318 205390 206169 217020 233496 235980 241110 246468 249573 260424 274892 291870 308085 321480 325530 332764 339998 343615 369702 389160 390636 410780 412338 415955 434040 471960 482220 488295 492936 499146 509997 549784 554553 583740 616170 618507 651060 665528 679996 687230 739404 748719 781272 821560 824676 831910 849995 924255 964440 976590 998292 1019994 1030845 1109106 1167480 1232340 1237014 1247865 1302120 1359992 1374460 1478808 1497438 1529991 1580629 1649352 1663820 1699990 1848510 1855521 1953180 1996584 2039988 2061690 2218212 2246157 2464680 2474028 2495730 2549985 2748920 2772765 2994876 3059982 3092535 3161258 3229981 3327640 3399980 3697020 3711042 3743595 3906360 3909977 4079976 4123380 4436424 4492314 4589973 4741887 4948056 4991460 5099970 5545530 5989752 6119964 6185070 6322516 6459962 6799960 7394040 7422084 7487190 7649955 7819954 7903145 8246760 8984628 9179946 9277605 9483774 9689943 9982920 10199940 11091060 11230785 11729931 12239928 12370140 12645032 12919924 14225661 14844168 14974380 15299910 15639908 15806290 16149905 17969256 18359892 18555210 18967548 19379886 19549885 20399880 22182120 22461570 22949865 23459862 23709435 24740280 25839848 28451322 29069829 29948760 30599820 31279816 31612580 32299810 35189793 36719784 37110420 37935096 38759772 39099770 42676983 44923140 45899730 46919724 47418870 48449715 56902644 58139658 58649655 61199640 63225160 64599620 70379586 71128305 74220840 74289563 77519544 78199540 85353966 87209487 89846280 91799460 93839448 94837740 96899430 105569379 113805288 116279316 117299310 129199240 140759172 142256610 145349145 148579126 156399080 170707932 174418974 175948965 183598920 189675480 193798860 211138758 213384915 222868689 232558632 234598620 281518344 284513220 290698290 297158252 341415864 348837948 351897930 371447815 387597720 422277516 426769830 436047435 445737378 469197240 527846895 569026440 581396580 594316504 668606067 697675896 703795860 742895630 844555032 853539660 872094870 891474756 1055693790 1114343445 1162793160 1337212134 1407591720 1485791260 1707079320 1744189740 1782949512 2005818201 2111387580 2228686890 2674424268 2971582520 3343030335 3488379480 4011636402 4222775160 4457373780 5348848536 6686060670 8023272804 8914747560 10029091005 13372121340 16046545608 20058182010 26744242680 40116364020 80232728040
• Sum of all divisors σ(n): 300091392000
• Sum of proper divisors (its aliquot sum) s(n): 219858663960
• 80232728040 is an abundant number, because the sum of its proper divisors (219858663960) is greater than itself. Its abundance is 139625935920

Bases of 80232728040

• Binary: 1001010101110001111100100010111101000₂
• Hexadecimal: 0x12AE3E45E8
• Base-36: 10UWHT60

Squares and roots of 80232728040

• 80232728040 squared (80232728040²) is 6437290648740602241600
• 80232728040 cubed (80232728040³) is 516481389934839908156107174464000
• The square root of 80232728040 is 283253.8226396953
• The cube root of 80232728040 is 4313.0436462459

Scales and comparisons

• 80,232,728,040 seconds is equal to 2,551 years, 7 weeks, 6 days, 12 hours, 54 minutes.
• To count from 1 to 80,232,728,040 would take you about five thousand, one hundred two 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 80232728040 cubic inches would be around 359.4 feet tall.

Recreational maths with 80232728040

• 80232728040 backwards is 04082723208
• 80232728040 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 80232728040's digits is 36
• More coming soon!