80989072903611828

Names of 80989072903611828

• Cardinal: 80989072903611828 can be written as Eighty quadrillion, nine hundred eighty-nine trillion, seventy-two billion, nine hundred three million, six hundred eleven thousand, eight hundred twenty-eight.

Scientific notation

• Scientific notation: 8.0989072903611828 × 10¹⁶

Factors of 80989072903611828

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 642140

Divisors of 80989072903611828

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 41 54 62 82 93 97 108 123 124 164 186 194 246 279 291 369 372 388 492 558 582 738 837 873 1107 1116 1164 1271 1476 1674 1746 2214 2542 2619 3007 3348 3492 3813 3977 4428 5084 5238 6014 7626 7954 9021 9619 10476 11439 11931 12028 15252 15908 18042 19238 22878 23862 27063 28857 34317 35793 36084 38476 45756 47724 54126 57714 68634 71586 81189 86571 107379 108252 115428 123287 137268 143172 162378 173142 214758 246574 259713 298189 324756 346284 369861 394379 429516 493148 519426 596378 632347 739722 788758 894567 933043 1038852 1109583 1183137 1192756 1264694 1479444 1577516 1789134 1866086 1897041 2219166 2366274 2529388 2683701 2799129 3328749 3549411 3578268 3732172 3794082 4438332 4732548 5367402 5598258 5691123 6657498 7098822 7588164 8051103 8397387 10648233 10734804 11196516 11382246 12225749 13314996 14197644 16102206 16794774 17073369 19602757 21296466 22764492 24451498 25192161 25926227 28924333 32204412 33589548 34146738 36677247 38254763 39205514 42592932 48902996 50384322 51852454 57848666 58808271 61337659 68293476 73354494 76509526 77778681 78411028 86772999 100768644 103704908 110031741 114764289 115697332 117616542 122675318 146708988 153019052 155557362 173545998 176424813 184012977 220063482 229528578 233336043 235233084 245350636 260318997 311114724 330095223 344292867 347091996 352849626 368025954 440126964 459057156 466672086 520637994 529274439 552038931 660190446 688585734 700008129 705699252 736051908 780956991 803713037 933344172 1032878601 1041275988 1058548878 1104077862 1185897653 1320380892 1377171468 1400016258 1561913982 1607426074 1656116793 1901467429 2065757202 2117097756 2208155724 2371795306 2411139111 2514844019 2800032516 3123827964 3214852148 3312233586 3557692959 3802934858 4131514404 4743590612 4822278222 5029688038 5704402287 6082545793 6624467172 7115385918 7233417333 7544532057 7605869716 9644556444 10059376076 10673078877 11408804574 12165091586 14230771836 14466834666 15089064114 17113206861 18247637379 21346157754 21700251999 22633596171 22817609148 24330183172 28933669332 30178128228 32019236631 34226413722 36495274758 42692315508 43400503998 45267192342 51339620583 54742912137 64038473262 67900788513 68452827444 72990549516 77960164589 86801007996 90534384684 102679241166 109485824274 128076946524 135801577026 155920329178 164228736411 188558919583 205358482332 218971648548 233880493767 249384377513 271603154052 311840658356 328457472822 377117839166 467760987534 498768755026 565676758749 590006941921 656914945644 701641481301 748153132539 754235678332 935521975068 997537510052 1131353517498 1180013883842 1403282962602 1496306265078 1697030276247 1770020825763 2104924443903 2244459397617 2262707034996 2360027767684 2806565925204 2992612530156 3394060552494 3540041651526 4209848887806 4488918795234 5091090828741 5310062477289 6733378192851 6788121104988 7080083303052 7730915702903 8419697775612 8977837590468 10182181657482 10620124954578 13466756385702 15461831405806 15930187431867 18290215199551 20364363314964 21240249909156 23192747108709 24190284618761 26933512771404 30923662811612 31860374863734 36580430399102 46385494217418 48380569237522 54870645598653 63720749727468 69578241326127 72570853856283 73160860798204 92770988434836 96761138475044 109741291197306 139156482652254 145141707712566 164611936795959 208734723978381 217712561568849 219482582394612 278312965304508 290283415425132 329223873591918 417469447956762 435425123137698 493835810387877 653137684706547 658447747183836 749898823181591 834938895913524 870850246275396 987671620775754 1306275369413094 1499797646363182 1975343241551508 2249696469544773 2612550738826188 2999595292726364 4499392939089546 6749089408634319 8998785878179092 13498178817268638 20247268225902957 26996357634537276 40494536451805914 80989072903611828
• Sum of all divisors σ(n): 224344071348633600
• Sum of proper divisors (its aliquot sum) s(n): 143354998445021772
• 80989072903611828 is an abundant number, because the sum of its proper divisors (143354998445021772) is greater than itself. Its abundance is 62365925541409944

Bases of 80989072903611828

• Binary: 100011111101110110010000111111001000110111010010110110100₂
• Hexadecimal: 0x11FBB21F91BA5B4
• Base-36: M5G8AGIWXX0

Squares and roots of 80989072903611828

• 80989072903611828 squared (80989072903611828²) is 6559229929786551612401567701501584
• 80989072903611828 cubed (80989072903611828³) is 531225950975035720295244211788314355509652663135552
• The square root of 80989072903611828 is 284585791.8161267377
• The cube root of 80989072903611828 is 432655.4139208731

Scales and comparisons

• 80,989,072,903,611,828 seconds is equal to 2,575,202,002 years, 35 weeks, 3 days, 23 hours, 43 minutes, 48 seconds.
• To count from 1 to 80,989,072,903,611,828 would take you about seven billion, seven hundred twenty-five million, six hundred six thousand and eight 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 80989072903611828 cubic inches would be around 36054.6 feet tall.

Recreational maths with 80989072903611828

• 80989072903611828 backwards is 82811630927098908
• The number of decimal digits it has is: 17
• The sum of 80989072903611828's digits is 81
• More coming soon!