74701401970

Names of 74701401970

• Cardinal: 74701401970 can be written as Seventy-four billion, seven hundred one million, four hundred one thousand, nine hundred seventy.

Scientific notation

• Scientific notation: 7.470140197 × 10¹⁰

Factors of 74701401970

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1150

Divisors of 74701401970

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 10 13 26 37 65 74 130 169 185 338 370 481 845 962 1093 1690 2186 2405 4810 5465 6253 10930 12506 14209 28418 31265 40441 62530 71045 80882 142090 184717 202205 369434 404410 525733 923585 1051466 1194649 1847170 2389298 2628665 5257330 5973245 6834529 11946490 13669058 15530437 31060874 34172645 44202013 68345290 77652185 88404026 155304370 201895681 221010065 403791362 442020130 574626169 1009478405 1149252338 2018956810 2873130845 5746261690 7470140197 14940280394 37350700985 74701401970
• Sum of all divisors σ(n): 149673542796
• Sum of proper divisors (its aliquot sum) s(n): 74972140826
• 74701401970 is an abundant number, because the sum of its proper divisors (74972140826) is greater than itself. Its abundance is 270738856

Bases of 74701401970

• Binary: 1000101100100100011001110111101110010₂
• Hexadecimal: 0x11648CEF72
• Base-36: YBFAANM

Squares and roots of 74701401970

• 74701401970 squared (74701401970²) is 5580299456283519880900
• 74701401970 cubed (74701401970³) is 416856192796807660909597425373000
• The square root of 74701401970 is 273315.5721322881
• The cube root of 74701401970 is 4211.5592753819

Scales and comparisons

• 74,701,401,970 seconds is equal to 2,375 years, 14 weeks, 1 day, 13 hours, 26 minutes, 10 seconds.
• To count from 1 to 74,701,401,970 would take you about four thousand, seven hundred fifty 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 74701401970 cubic inches would be around 351 feet tall.

Recreational maths with 74701401970

• 74701401970 backwards is 07910410747
• The number of decimal digits it has is: 11
• The sum of 74701401970's digits is 40
• More coming soon!