42121059370

Names of 42121059370

• Cardinal: 42121059370 can be written as Forty-two billion, one hundred twenty-one million, fifty-nine thousand, three hundred seventy.

Scientific notation

• Scientific notation: 4.212105937 × 10¹⁰

Factors of 42121059370

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1820

Divisors of 42121059370

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 10 13 26 37 61 65 74 89 122 130 178 185 305 370 445 481 610 793 890 962 1157 1586 1613 2257 2314 2405 3226 3293 3965 4514 4810 5429 5785 6586 7930 8065 10858 11285 11570 16130 16465 20969 22570 27145 29341 32930 41938 42809 54290 58682 59681 70577 85618 98393 104845 119362 141154 143557 146705 196786 200873 209690 214045 287114 293410 298405 352885 401746 428090 491965 596810 705770 717785 775853 983930 1004365 1279109 1435570 1551706 1866241 2008730 2558218 2611349 3640541 3732482 3879265 5222698 5311609 6395545 7281082 7758530 8756977 9331205 10623218 12791090 13056745 17513954 18202705 18662410 26113490 26558045 36405410 43784885 47327033 53116090 69050917 87569770 94654066 113840701 138101834 227681402 236635165 324008149 345254585 473270330 569203505 648016298 690509170 1138407010 1620040745 3240081490 4212105937 8424211874 21060529685 42121059370
• Sum of all divisors σ(n): 86242605120
• Sum of proper divisors (its aliquot sum) s(n): 44121545750
• 42121059370 is an abundant number, because the sum of its proper divisors (44121545750) is greater than itself. Its abundance is 2000486380

Bases of 42121059370

• Binary: 100111001110100111000101110000101010₂
• Hexadecimal: 0x9CE9C5C2A
• Base-36: JCLSHEY

Squares and roots of 42121059370

• 42121059370 squared (42121059370²) is 1774183642451064796900
• 42121059370 cubed (42121059370³) is 74730494536964152629941891953000
• The square root of 42121059370 is 205234.1574153777
• The cube root of 42121059370 is 3479.3631681933

Scales and comparisons

• 42,121,059,370 seconds is equal to 1,339 years, 16 weeks, 4 days, 6 hours, 16 minutes, 10 seconds.
• To count from 1 to 42,121,059,370 would take you about two thousand, six hundred seventy-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 42121059370 cubic inches would be around 289.9 feet tall.

Recreational maths with 42121059370

• 42121059370 backwards is 07395012124
• The number of decimal digits it has is: 11
• The sum of 42121059370's digits is 34
• More coming soon!