51389560327680

Names of 51389560327680

• Cardinal: 51389560327680 can be written as Fifty-one trillion, three hundred eighty-nine billion, five hundred sixty million, three hundred twenty-seven thousand, six hundred eighty.

Scientific notation

• Scientific notation: 5.138956032768 × 10¹³

Factors of 51389560327680

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 100062

Divisors of 51389560327680

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 240 256 288 320 360 384 480 512 576 640 720 768 960 1152 1280 1440 1536 1920 2304 2560 2880 3840 4608 5760 7680 11520 23040 33529 66523 67058 100587 133046 134116 167645 199569 201174 266092 268232 301761 332615 335290 399138 402348 502935 532184 536464 598707 603522 665230 670580 798276 804696 997845 1005870 1064368 1072928 1197414 1207044 1330460 1341160 1508805 1596552 1609392 1995690 2011740 2128736 2145856 2394828 2414088 2660920 2682320 2993535 3017610 3193104 3218784 3991380 4023480 4257472 4291712 4789656 4828176 5321840 5364640 5987070 6035220 6386208 6437568 7982760 8046960 8514944 8583424 9579312 9656352 10643680 10729280 11974140 12070440 12772416 12875136 15965520 16093920 17029888 17166848 19158624 19312704 21287360 21458560 23948280 24140880 25544832 25750272 31931040 32187840 34059776 38317248 38625408 42574720 42917120 47896560 48281760 51089664 51500544 63862080 64375680 76634496 77250816 85149440 85834240 95793120 96563520 102179328 127724160 128751360 153268992 154501632 170298880 191586240 193127040 255448320 257502720 306537984 383172480 386254080 510896640 766344960 772508160 1532689920 2230449667 4460899334 6691349001 8921798668 11152248335 13382698002 17843597336 20074047003 22304496670 26765396004 33456745005 35687194672 40148094006 44608993340 53530792008 66913490010 71374389344 80296188012 89217986680 100370235015 107061584016 133826980020 142748778688 160592376024 178435973360 200740470030 214123168032 267653960040 285497557376 321184752048 356871946720 401480940060 428246336064 535307920080 570995114752 642369504096 713743893440 802961880120 856492672128 1070615840160 1141990229504 1284739008192 1427487786880 1605923760240 1712985344256 2141231680320 2569478016384 2854975573760 3211847520480 3425970688512 4282463360640 5138956032768 5709951147520 6423695040960 8564926721280 10277912065536 12847390081920 17129853442560 25694780163840 51389560327680
• Sum of all divisors σ(n): 177984484357680
• Sum of proper divisors (its aliquot sum) s(n): 126594924030000
• 51389560327680 is an abundant number, because the sum of its proper divisors (126594924030000) is greater than itself. Its abundance is 75205363702320

Bases of 51389560327680

• Binary: 1011101011110100010000011111010000111000000000₂
• Hexadecimal: 0x2EBD107D0E00
• Base-36: I7S1DDOG0

Squares and roots of 51389560327680

• 51389560327680 squared (51389560327680²) is 2640886910672262148974182400
• 51389560327680 cubed (51389560327680³) is 135714017214572678929524545871604088832000
• The square root of 51389560327680 is 7168651.2209536321
• The cube root of 51389560327680 is 37178.4803291581

Scales and comparisons

• 51,389,560,327,680 seconds is equal to 1,634,029 years, 3 weeks, 20 hours, 48 minutes.
• To count from 1 to 51,389,560,327,680 would take you about four million, eighty-five thousand and seventy-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 51389560327680 cubic inches would be around 3098.2 feet tall.

Recreational maths with 51389560327680

• 51389560327680 backwards is 08672306598315
• The number of decimal digits it has is: 14
• The sum of 51389560327680's digits is 63
• More coming soon!