80428468120

Names of 80428468120

• Cardinal: 80428468120 can be written as Eighty billion, four hundred twenty-eight million, four hundred sixty-eight thousand, one hundred twenty.

Scientific notation

• Scientific notation: 8.042846812 × 10¹⁰

Factors of 80428468120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 911

Divisors of 80428468120

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 4 5 7 8 10 11 13 14 17 20 22 26 28 34 35 40 44 52 55 56 65 68 70 77 85 88 91 104 110 119 130 136 140 143 154 170 173 182 187 220 221 238 260 280 286 308 340 346 364 374 385 440 442 455 476 520 572 595 616 680 683 692 715 728 748 770 865 884 910 935 952 1001 1105 1144 1190 1211 1309 1366 1384 1430 1496 1540 1547 1730 1768 1820 1870 1903 2002 2210 2249 2380 2422 2431 2618 2732 2860 2941 3080 3094 3415 3460 3640 3740 3806 4004 4420 4498 4760 4781 4844 4862 5005 5236 5464 5720 5882 6055 6188 6545 6830 6920 7480 7513 7612 7735 8008 8840 8879 8996 9515 9562 9688 9724 10010 10472 11245 11611 11764 12110 12155 12376 13090 13321 13660 14705 15026 15224 15470 15743 17017 17758 17992 19030 19124 19448 20020 20587 22490 23222 23528 23905 24220 24310 24739 26180 26642 27320 29410 30052 30940 31486 32351 34034 35516 37565 38060 38233 38248 40040 41174 44395 44980 46444 47810 48440 48620 49478 52360 52591 53284 58055 58820 60104 61880 62153 62972 64702 66605 68068 71032 75130 76120 76466 78715 81277 82348 85085 88790 89960 92888 95620 97240 97669 98956 102935 105182 106568 116110 117640 118159 123695 124306 125944 127721 129404 133210 136136 150260 150943 152932 157430 161755 162554 164696 170170 173173 177580 191165 191240 195338 197912 205870 210364 226457 232220 236318 247390 248612 255442 258808 262955 266420 267631 300520 301886 305864 310765 314860 323510 325108 340340 346346 355160 382330 390676 406385 411740 420563 420728 452914 464440 472636 488345 494780 497224 510884 525910 532840 535262 590795 603772 621530 629720 638605 647020 650216 680680 683683 692692 754715 764660 781352 812770 823480 827113 841126 865865 894047 905828 945272 976690 989560 1021768 1051820 1056601 1070524 1132285 1181590 1207544 1243060 1277210 1294040 1299749 1338155 1367366 1385384 1509430 1529320 1536067 1625540 1654226 1660373 1682252 1731730 1788094 1811656 1953380 2008703 2102815 2103640 2113202 2141048 2264570 2363180 2486120 2554420 2599498 2676310 2734732 2943941 3018860 3072134 3251080 3308452 3320746 3364504 3418415 3463460 3576188 3906760 4017406 4135565 4205630 4226404 4470235 4529140 4726360 5108840 5198996 5283005 5352620 5469464 5887882 6037720 6144268 6498745 6616904 6641492 6836830 6926920 7152376 7680335 8034812 8271130 8301865 8411260 8452808 8940470 9058280 9098243 10043515 10397992 10566010 10705240 10752469 11622611 11775764 12288536 12997490 13282984 13673660 14060921 14719705 15360670 16069624 16542260 16603730 16822520 16896737 17880940 18196486 20087030 21132020 21504938 22095733 23245222 23551528 25994980 26113139 27347320 28121842 29439410 30721340 33084520 33207460 33793474 35761880 36392972 40174060 42264040 43009876 44191466 45491215 46490444 51989960 52226278 53762345 56243684 58113055 58878820 61442680 66414920 67586948 70304605 72785944 80348120 84483685 86019752 88382932 90982430 92980888 104452556 107524690 110478665 112487368 116226110 117757640 118277159 130565695 135173896 140609210 154670131 168967370 176765864 181964860 182791973 208905112 215049380 220957330 232452220 236554318 261131390 281218420 287244529 309340262 337934740 363929720 365583946 430098760 441914660 464904440 473108636 522262780 562436840 574489058 591385795 618680524 675869480 731167892 773350655 883829320 913959865 946217272 1044525560 1148978116 1182771590 1237361048 1436222645 1462335784 1546701310 1827919730 2010711703 2297956232 2365543180 2872445290 3093402620 3655839460 4021423406 4731086360 5744890580 6186805240 7311678920 8042846812 10053558515 11489781160 16085693624 20107117030 40214234060 80428468120
• Sum of all divisors σ(n): 259131156480
• Sum of proper divisors (its aliquot sum) s(n): 178702688360
• 80428468120 is an abundant number, because the sum of its proper divisors (178702688360) is greater than itself. Its abundance is 98274220240

Bases of 80428468120

• Binary: 1001010111001111010010000011110011000₂
• Hexadecimal: 0x12B9E90798
• Base-36: 10Y5176G

Squares and roots of 80428468120

• 80428468120 squared (80428468120²) is 6468738484129856334400
• 80428468120 cubed (80428468120³) is 520270726947455276131470459328000
• The square root of 80428468120 is 283599.1327913397
• The cube root of 80428468120 is 4316.5482422321

Scales and comparisons

• 80,428,468,120 seconds is equal to 2,557 years, 19 weeks, 4 days, 1 hour, 8 minutes, 40 seconds.
• To count from 1 to 80,428,468,120 would take you about five thousand, one hundred fourteen 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 80428468120 cubic inches would be around 359.7 feet tall.

Recreational maths with 80428468120

• 80428468120 backwards is 02186482408
• The number of decimal digits it has is: 11
• The sum of 80428468120's digits is 43
• More coming soon!