49400770918461648

Names of 49400770918461648

• Cardinal: 49400770918461648 can be written as Forty-nine quadrillion, four hundred trillion, seven hundred seventy billion, nine hundred eighteen million, four hundred sixty-one thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 4.9400770918461648 × 10¹⁶

Factors of 49400770918461648

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 315717492

Divisors of 49400770918461648

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 49 56 84 98 112 147 168 196 294 336 392 588 784 1176 2352 66541 133082 199623 266164 399246 465787 532328 798492 931574 1064656 1397361 1596984 1863148 2794722 3193968 3260509 3726296 5589444 6521018 7452592 9781527 11178888 13042036 19563054 22357776 26084072 39126108 52168144 78252216 156504432 315650939 631301878 946952817 1262603756 1893905634 2209556573 2525207512 3787811268 4419113146 5050415024 6628669719 7575622536 8838226292 13257339438 15151245072 15466896011 17676452584 26514678876 30933792022 35352905168 46400688033 53029357752 61867584044 92801376066 106058715504 123735168088 185602752132 247470336176 371205504264 742411008528 21003729131999 42007458263998 63011187395997 84014916527996 126022374791994 147026103923993 168029833055992 252044749583988 294052207847986 336059666111984 441078311771979 504089499167976 588104415695972 882156623543958 1008178998335952 1029182727467951 1176208831391944 1764313247087916 2058365454935902 2352417662783888 3087548182403853 3528626494175832 4116730909871804 6175096364807706 7057252988351664 8233461819743608 12350192729615412 16466923639487216 24700385459230824 49400770918461648
• Sum of all divisors σ(n): 148456588996124640
• Sum of proper divisors (its aliquot sum) s(n): 99055818077662992
• 49400770918461648 is an abundant number, because the sum of its proper divisors (99055818077662992) is greater than itself. Its abundance is 49655047159201344

Bases of 49400770918461648

• Binary: 10101111100000011011110101001010001110011011000011010000₂
• Hexadecimal: 0xAF81BD4A39B0D0
• Base-36: DIF40UYQTAO

Squares and roots of 49400770918461648

• 49400770918461648 squared (49400770918461648²) is 2440436167338326096909718846875904
• 49400770918461648 cubed (49400770918461648³) is 120559428043809183790797492048289831364382439329792
• The square root of 49400770918461648 is 222262841.9652318943
• The cube root of 49400770918461648 is 366925.5118829277

Scales and comparisons

• 49,400,770,918,461,648 seconds is equal to 1,570,791,708 years, 30 weeks, 4 days, 15 hours, 20 minutes, 48 seconds.
• To count from 1 to 49,400,770,918,461,648 would take you about four billion, seven hundred twelve million, three hundred seventy-five thousand, one hundred twenty-five 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 49400770918461648 cubic inches would be around 30577.1 feet tall.

Recreational maths with 49400770918461648

• 49400770918461648 backwards is 84616481907700494
• The number of decimal digits it has is: 17
• The sum of 49400770918461648's digits is 78
• More coming soon!