557438280740

Names of 557438280740

• Cardinal: 557438280740 can be written as Five hundred fifty-seven billion, four hundred thirty-eight million, two hundred eighty thousand, seven hundred forty.

Scientific notation

• Scientific notation: 5.5743828074 × 10¹¹

Factors of 557438280740

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 631

Divisors of 557438280740

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 121 220 242 484 605 613 1210 1226 2420 2452 3065 6130 6743 12260 13486 26972 33715 67430 74173 134860 148346 296692 370865 375769 741730 751538 1483460 1503076 1878845 3757690 4133459 7515380 8266918 16533836 20667295 41334590 45468049 82669180 90936098 181872196 227340245 230346397 454680490 460692794 909360980 921385588 1151731985 2303463970 2533810367 4606927940 5067620734 10135241468 12669051835 25338103670 27871914037 50676207340 55743828074 111487656148 139359570185 278719140370 557438280740
• Sum of all divisors σ(n): 1288817449080
• Sum of proper divisors (its aliquot sum) s(n): 731379168340
• 557438280740 is an abundant number, because the sum of its proper divisors (731379168340) is greater than itself. Its abundance is 173940887600

Bases of 557438280740

• Binary: 1000000111001001111010010010010000100100₂
• Hexadecimal: 0x81C9E92424
• Base-36: 7430CY78

Squares and roots of 557438280740

• 557438280740 squared (557438280740²) is 310737436834367054947600
• 557438280740 cubed (557438280740³) is 173216942550503919256087254789224000
• The square root of 557438280740 is 746617.8947359887
• The cube root of 557438280740 is 8229.9828430631

Scales and comparisons

• 557,438,280,740 seconds is equal to 17,724 years, 42 weeks, 1 day, 22 hours, 52 minutes, 20 seconds.
• To count from 1 to 557,438,280,740 would take you about thirty-five thousand, four hundred forty-nine 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 557438280740 cubic inches would be around 685.8 feet tall.

Recreational maths with 557438280740

• 557438280740 backwards is 047082834755
• The number of decimal digits it has is: 12
• The sum of 557438280740's digits is 53
• More coming soon!