142875355480

Names of 142875355480

• Cardinal: 142875355480 can be written as One hundred forty-two billion, eight hundred seventy-five million, three hundred fifty-five thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.4287535548 × 10¹¹

Factors of 142875355480

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 247441

Divisors of 142875355480

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 5 8 10 11 13 20 22 26 40 44 52 55 65 88 101 104 110 130 143 202 220 260 286 404 440 505 520 572 715 808 1010 1111 1144 1313 1430 2020 2222 2626 2860 4040 4444 5252 5555 5720 6565 8888 10504 11110 13130 14443 22220 26260 28886 44440 52520 57772 72215 115544 144430 247309 288860 494618 577720 989236 1236545 1978472 2473090 2720399 3215017 4946180 5440798 6430034 9892360 10881596 12860068 13601995 16075085 21763192 24978209 25720136 27203990 32150170 35365187 49956418 54407980 64300340 70730374 99912836 108815960 124891045 128600680 141460748 176825935 199825672 249782090 274760299 282921496 324716717 353651870 499564180 549520598 649433434 707303740 999128360 1099041196 1298866868 1373801495 1414607480 1623583585 2198082392 2597733736 2747602990 3247167170 3571883887 5495205980 6494334340 7143767774 10990411960 12988668680 14287535548 17859419435 28575071096 35718838870 71437677740 142875355480
• Sum of all divisors σ(n): 381411374400
• Sum of proper divisors (its aliquot sum) s(n): 238536018920
• 142875355480 is an abundant number, because the sum of its proper divisors (238536018920) is greater than itself. Its abundance is 95660663440

Bases of 142875355480

• Binary: 10000101000100000010001110100101011000₂
• Hexadecimal: 0x214408E958
• Base-36: 1TMWAPUG

Squares and roots of 142875355480

• 142875355480 squared (142875355480²) is 20413367203536366030400
• 142875355480 cubed (142875355480³) is 2916567095749031809700796486592000
• The square root of 142875355480 is 377988.5652767819
• The cube root of 142875355480 is 5227.8017281565

Scales and comparisons

• 142,875,355,480 seconds is equal to 4,542 years, 51 weeks, 4 days, 22 hours, 44 minutes, 40 seconds.
• To count from 1 to 142,875,355,480 would take you about nine thousand and eighty-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 142875355480 cubic inches would be around 435.7 feet tall.

Recreational maths with 142875355480

• 142875355480 backwards is 084553578241
• 142875355480 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142875355480's digits is 52
• More coming soon!