142402828480

Names of 142402828480

• Cardinal: 142402828480 can be written as One hundred forty-two billion, four hundred two million, eight hundred twenty-eight thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.4240282848 × 10¹¹

Factors of 142402828480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8658

Divisors of 142402828480

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 80 88 110 121 160 176 220 242 320 352 440 449 484 605 704 880 898 968 1210 1760 1796 1936 2245 2420 3520 3592 3872 4490 4840 4939 7184 7744 8191 8980 9680 9878 14368 16382 17960 19360 19756 24695 28736 32764 35920 38720 39512 40955 49390 54329 65528 71840 79024 81910 90101 98780 108658 131056 143680 158048 163820 180202 197560 217316 262112 271645 316096 327640 360404 395120 434632 450505 524224 543290 655280 720808 790240 869264 901010 991111 1086580 1310560 1441616 1580480 1738528 1802020 1982222 2173160 2621120 2883232 3477056 3604040 3677759 3964444 4346320 4955555 5766464 7208080 7355518 7928888 8692640 9911110 14416160 14711036 15857776 17385280 18388795 19822220 28832320 29422072 31715552 36777590 39644440 40455349 58844144 63431104 73555180 79288880 80910698 117688288 147110360 158577760 161821396 202276745 235376576 294220720 317155520 323642792 404553490 445008839 588441440 647285584 809106980 890017678 1176882880 1294571168 1618213960 1780035356 2225044195 2589142336 3236427920 3560070712 4450088390 6472855840 7120141424 8900176780 12945711680 14240282848 17800353560 28480565696 35600707120 71201414240 142402828480
• Sum of all divisors σ(n): 373601894400
• Sum of proper divisors (its aliquot sum) s(n): 231199065920
• 142402828480 is an abundant number, because the sum of its proper divisors (231199065920) is greater than itself. Its abundance is 88796237440

Bases of 142402828480

• Binary: 10000100100111110111101011100011000000₂
• Hexadecimal: 0x2127DEB8C0
• Base-36: 1TF2YTOG

Squares and roots of 142402828480

• 142402828480 squared (142402828480²) is 20278565559104299110400
• 142402828480 cubed (142402828480³) is 2887725093133564808648907784192000
• The square root of 142402828480 is 377362.9929921587
• The cube root of 142402828480 is 5222.0321169151

Scales and comparisons

• 142,402,828,480 seconds is equal to 4,527 years, 50 weeks, 2 days, 21 hours, 14 minutes, 40 seconds.
• To count from 1 to 142,402,828,480 would take you about nine thousand and fifty-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 142402828480 cubic inches would be around 435.2 feet tall.

Recreational maths with 142402828480

• 142402828480 backwards is 084828204241
• The number of decimal digits it has is: 12
• The sum of 142402828480's digits is 43
• More coming soon!