142628870700

Names of 142628870700

• Cardinal: 142628870700 can be written as One hundred forty-two billion, six hundred twenty-eight million, eight hundred seventy thousand, seven hundred.

Scientific notation

• Scientific notation: 1.426288707 × 10¹¹

Factors of 142628870700

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1334

Divisors of 142628870700

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 107 150 180 214 225 300 321 428 450 535 642 900 963 1070 1217 1284 1605 1926 2140 2434 2675 3210 3651 3852 4815 4868 5350 6085 6420 7302 8025 9630 10700 10953 12170 14604 16050 18255 19260 21906 24075 24340 30425 32100 36510 43812 48150 54765 60850 73020 91275 96300 109530 121700 130219 182550 219060 260438 273825 365100 390657 520876 547650 651095 781314 1095300 1171971 1302190 1481089 1562628 1953285 2343942 2604380 2962178 3255475 3906570 4443267 4687884 5859855 5924356 6510950 7405445 7813140 8886534 9766425 11719710 13021900 13329801 14810890 17773068 19532850 22216335 23439420 26659602 29299275 29621780 37027225 39065700 44432670 53319204 58598550 66649005 74054450 88865340 111081675 117197100 133298010 148108900 158476523 222163350 266596020 316953046 333245025 444326700 475429569 633906092 666490050 792382615 950859138 1332980100 1426288707 1584765230 1901718276 2377147845 2852577414 3169530460 3961913075 4754295690 5705154828 7131443535 7923826150 9508591380 11885739225 14262887070 15847652300 23771478450 28525774140 35657217675 47542956900 71314435350 142628870700
• Sum of all divisors σ(n): 451611509076
• Sum of proper divisors (its aliquot sum) s(n): 308982638376
• 142628870700 is an abundant number, because the sum of its proper divisors (308982638376) is greater than itself. Its abundance is 166353767676

Bases of 142628870700

• Binary: 10000100110101010101111101101000101100₂
• Hexadecimal: 0x213557DA2C
• Base-36: 1TITJOZ0

Squares and roots of 142628870700

• 142628870700 squared (142628870700²) is 20342994757157318490000
• 142628870700 cubed (142628870700³) is 2901498368869369078468929243000000
• The square root of 142628870700 is 377662.3766011119
• The cube root of 142628870700 is 5224.7937093375

Scales and comparisons

• 142,628,870,700 seconds is equal to 4,535 years, 8 weeks, 1 day, 2 hours, 45 minutes.
• To count from 1 to 142,628,870,700 would take you about nine thousand and seventy 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 142628870700 cubic inches would be around 435.4 feet tall.

Recreational maths with 142628870700

• 142628870700 backwards is 007078826241
• 142628870700 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142628870700's digits is 45
• More coming soon!