28766729427000

Names of 28766729427000

• Cardinal: 28766729427000 can be written as Twenty-eight trillion, seven hundred sixty-six billion, seven hundred twenty-nine million, four hundred twenty-seven thousand.

Scientific notation

• Scientific notation: 2.8766729427 × 10¹³

Factors of 28766729427000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 424

Divisors of 28766729427000

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 41 50 60 75 82 100 120 123 125 150 164 200 205 246 250 300 328 373 375 410 492 500 600 615 746 750 820 984 1000 1025 1119 1230 1492 1500 1640 1681 1865 2050 2238 2460 2984 3000 3075 3362 3730 4100 4476 4920 5043 5125 5595 6150 6724 7460 8200 8405 8952 9325 10086 10250 11190 12300 13448 14920 15293 15375 16810 18650 20172 20500 22380 24600 25215 27975 30586 30750 33620 37300 40344 41000 42025 44760 45879 46625 50430 55950 61172 61500 67240 68921 74600 76465 84050 91758 93250 100860 111900 122344 123000 126075 137842 139129 139875 152930 168100 183516 186500 201720 206763 210125 223800 229395 252150 275684 278258 279750 305860 336200 344605 367032 373000 382325 413526 417387 420250 458790 504300 551368 556516 559500 611720 627013 630375 689210 695645 764650 827052 834774 840500 917580 1008600 1033815 1113032 1119000 1146975 1254026 1260750 1378420 1391290 1529300 1654104 1669548 1681000 1723025 1835160 1881039 1911625 2067630 2086935 2293950 2508052 2521500 2756840 2782580 3058600 3135065 3339096 3446050 3478225 3762078 3823250 4135260 4173870 4587900 5016104 5043000 5169075 5565160 5704289 5734875 6270130 6892100 6956450 7524156 7646500 8270520 8347740 8615125 9175800 9405195 10338150 10434675 11408578 11469750 12540260 13784200 13912900 15048312 15293000 15675325 16695480 17112867 17230250 17391125 18810390 20676300 20869350 22817156 22939500 25080520 25707533 25845375 27825800 28521445 31350650 34225734 34460500 34782250 37620780 41352600 41738700 45634312 45879000 47025975 51415066 51690750 52173375 57042890 62701300 68451468 68921000 69564500 75241560 77122599 78376625 83477400 85564335 94051950 102830132 103381500 104346750 114085780 125402600 128537665 136902936 139129000 142607225 154245198 156753250 171128670 188103900 205660264 206763000 208693500 228171560 233875849 235129875 257075330 285214450 308490396 313506500 342257340 376207800 385612995 417387000 427821675 467751698 470259750 514150660 570428900 616980792 627013000 642688325 684514680 701627547 713036125 771225990 855643350 935503396 940519500 1028301320 1140857800 1169379245 1285376650 1403255094 1426072250 1542451980 1711286700 1871006792 1881039000 1928064975 2139108375 2338758490 2570753300 2806510188 2852144500 3084903960 3213441625 3422573400 3508137735 3856129950 4278216750 4677516980 5141506600 5613020376 5704289000 5846896225 6426883250 7016275470 7712259900 8556433500 9355033960 9588909809 9640324875 11693792450 12853766500 14032550940 15424519800 17112867000 17540688675 19177819618 19280649750 23387584900 25707533000 28065101880 28766729427 29234481125 35081377350 38355639236 38561299500 46775169800 47944549045 57533458854 58468962250 70162754700 76711278472 77122599000 87703443375 95889098090 115066917708 116937924500 140325509400 143833647135 175406886750 191778196180 230133835416 233875849000 239722745225 287667294270 350813773500 383556392360 479445490450 575334588540 701627547000 719168235675 958890980900 1150669177080 1198613726125 1438336471350 1917781961800 2397227452250 2876672942700 3595841178375 4794454904500 5753345885400 7191682356750 9588909809000 14383364713500 28766729427000
• Sum of all divisors σ(n): 92243267363520
• Sum of proper divisors (its aliquot sum) s(n): 63476537936520
• 28766729427000 is an abundant number, because the sum of its proper divisors (63476537936520) is greater than itself. Its abundance is 34709808509520

Bases of 28766729427000

• Binary: 110100010100111000110101100000101100000111000₂
• Hexadecimal: 0x1A29C6B05838
• Base-36: A7393YRSO

Squares and roots of 28766729427000

• 28766729427000 squared (28766729427000²) is 827524721926227748329000000
• 28766729427000 cubed (28766729427000³) is 23805179769805207890959794377483000000000
• The square root of 28766729427000 is 5363462.4476172109
• The cube root of 28766729427000 is 30640.5692503971

Scales and comparisons

• 28,766,729,427,000 seconds is equal to 914,693 years, 5 days, 6 hours, 10 minutes.
• To count from 1 to 28,766,729,427,000 would take you about two million, two hundred eighty-six thousand, seven hundred thirty-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 28766729427000 cubic inches would be around 2553.4 feet tall.

Recreational maths with 28766729427000

• 28766729427000 backwards is 00072492766782
• 28766729427000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 28766729427000's digits is 60
• More coming soon!