142930870500

Names of 142930870500

• Cardinal: 142930870500 can be written as One hundred forty-two billion, nine hundred thirty million, eight hundred seventy thousand, five hundred.

Scientific notation

• Scientific notation: 1.429308705 × 10¹¹

Factors of 142930870500

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 234179

Divisors of 142930870500

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 15 20 22 25 30 33 37 44 50 55 60 66 74 75 100 110 111 125 132 148 150 165 185 220 222 250 275 300 330 370 375 407 444 500 550 555 660 740 750 814 825 925 1100 1110 1221 1375 1500 1628 1650 1850 2035 2220 2442 2750 2775 3300 3700 4070 4125 4625 4884 5500 5550 6105 8140 8250 9250 10175 11100 12210 13875 16500 18500 20350 24420 27750 30525 40700 50875 55500 61050 101750 122100 152625 203500 234121 305250 468242 610500 702363 936484 1170605 1404726 2341210 2575331 2809452 3511815 4682420 5150662 5853025 7023630 7725993 8662477 10301324 11706050 12876655 14047260 15451986 17324954 17559075 23412100 25753310 25987431 29265125 30903972 34649908 35118150 38629965 43312385 51506620 51974862 58530250 64383275 70236300 77259930 86624770 87795375 95287247 103949724 117060500 128766550 129937155 154519860 173249540 175590750 190574494 193149825 216561925 257533100 259874310 285861741 321916375 351181500 381148988 386299650 433123850 476436235 519748620 571723482 643832750 649685775 772599300 866247700 952872470 965749125 1082809625 1143446964 1287665500 1299371550 1429308705 1905744940 1931498250 2165619250 2382181175 2598743100 2858617410 3248428875 3862996500 4331238500 4764362350 5717234820 6496857750 7146543525 9528724700 11910905875 12993715500 14293087050 23821811750 28586174100 35732717625 47643623500 71465435250 142930870500
• Sum of all divisors σ(n): 466326072576
• Sum of proper divisors (its aliquot sum) s(n): 323395202076
• 142930870500 is an abundant number, because the sum of its proper divisors (323395202076) is greater than itself. Its abundance is 180464331576

Bases of 142930870500

• Binary: 10000101000111010110000000000011100100₂
• Hexadecimal: 0x21475800E4
• Base-36: 1TNTCLIC

Squares and roots of 142930870500

• 142930870500 squared (142930870500²) is 20429233741887770250000
• 142930870500 cubed (142930870500³) is 2919968162375991315136502625000000
• The square root of 142930870500 is 378061.9929323761
• The cube root of 142930870500 is 5228.4787376977

Scales and comparisons

• 142,930,870,500 seconds is equal to 4,544 years, 39 weeks, 3 days, 11 hours, 35 minutes.
• To count from 1 to 142,930,870,500 would take you about nine thousand and eighty-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 142930870500 cubic inches would be around 435.7 feet tall.

Recreational maths with 142930870500

• 142930870500 backwards is 005078039241
• The number of decimal digits it has is: 12
• The sum of 142930870500's digits is 39
• More coming soon!