142487505000

Names of 142487505000

• Cardinal: 142487505000 can be written as One hundred forty-two billion, four hundred eighty-seven million, five hundred five thousand.

Scientific notation

• Scientific notation: 1.42487505 × 10¹¹

Factors of 142487505000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8632

Divisors of 142487505000

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 27 30 36 40 41 45 50 54 60 72 75 81 82 90 100 108 120 123 125 135 150 162 164 180 200 205 216 225 246 250 270 300 324 328 360 369 375 405 410 450 492 500 540 600 615 625 648 675 738 750 810 820 900 984 1000 1025 1080 1107 1125 1230 1250 1350 1476 1500 1620 1640 1800 1845 1875 2025 2050 2214 2250 2460 2500 2700 2952 3000 3075 3240 3321 3375 3690 3750 4050 4100 4428 4500 4920 5000 5125 5400 5535 5625 6150 6642 6750 7380 7500 8100 8200 8581 8856 9000 9225 10125 10250 11070 11250 12300 13284 13500 14760 15000 15375 16200 16605 16875 17162 18450 20250 20500 22140 22500 24600 25625 25743 26568 27000 27675 30750 33210 33750 34324 36900 40500 41000 42905 44280 45000 46125 50625 51250 51486 55350 61500 66420 67500 68648 73800 76875 77229 81000 83025 85810 92250 101250 102500 102972 110700 123000 128715 132840 135000 138375 153750 154458 166050 171620 184500 202500 205000 205944 214525 221400 230625 231687 257430 276750 307500 308916 332100 343240 351821 369000 386145 405000 415125 429050 461250 463374 514860 553500 615000 617832 643575 664200 691875 695061 703642 772290 830250 858100 922500 926748 1029720 1055463 1072625 1107000 1158435 1287150 1383750 1390122 1407284 1544580 1660500 1716200 1759105 1845000 1853496 1930725 2075625 2110926 2145250 2316870 2574300 2767500 2780244 2814568 3089160 3166389 3217875 3321000 3475305 3518210 3861450 4151250 4221852 4290500 4633740 5148600 5277315 5363125 5535000 5560488 5792175 6332778 6435750 6950610 7036420 7722900 8302500 8443704 8581000 8795525 9267480 9499167 9653625 10554630 10726250 11584350 12665556 12871500 13901220 14072840 15445800 15831945 16089375 16605000 17376525 17591050 18998334 19307250 21109260 21452500 23168700 25331112 25743000 26386575 27802440 28497501 28960875 31663890 32178750 34753050 35182100 37996668 38614500 42218520 42905000 43977625 46337400 47495835 48268125 52773150 56995002 57921750 63327780 64357500 69506100 70364200 75993336 77229000 79159725 86882625 87955250 94991670 96536250 105546300 113990004 115843500 126655560 128715000 131932875 139012200 142487505 144804375 158319450 173765250 175910500 189983340 193072500 211092600 219888125 227980008 231687000 237479175 263865750 284975010 289608750 316638900 347530500 351821000 379966680 386145000 395798625 434413125 439776250 474958350 527731500 569950020 579217500 633277800 659664375 695061000 712437525 791597250 868826250 879552500 949916700 1055463000 1139900040 1158435000 1187395875 1319328750 1424875050 1583194500 1737652500 1759105000 1899833400 1978993125 2374791750 2638657500 2849750100 3166389000 3475305000 3562187625 3957986250 4749583500 5277315000 5699500200 5936979375 7124375250 7915972500 9499167000 11873958750 14248750500 15831945000 17810938125 23747917500 28497501000 35621876250 47495835000 71243752500 142487505000
• Sum of all divisors σ(n): 510934776660
• Sum of proper divisors (its aliquot sum) s(n): 368447271660
• 142487505000 is an abundant number, because the sum of its proper divisors (368447271660) is greater than itself. Its abundance is 225959766660

Bases of 142487505000

• Binary: 10000100101100111010101100100001101000₂
• Hexadecimal: 0x212CEAC868
• Base-36: 1TGHDQI0

Squares and roots of 142487505000

• 142487505000 squared (142487505000²) is 20302689081125025000000
• 142487505000 cubed (142487505000³) is 2892879511960247405312625000000000
• The square root of 142487505000 is 377475.1713689259
• The cube root of 142487505000 is 5223.0669650193

Scales and comparisons

• 142,487,505,000 seconds is equal to 4,530 years, 34 weeks, 2 days, 22 hours, 30 minutes.
• To count from 1 to 142,487,505,000 would take you about nine thousand and sixty-one 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 142487505000 cubic inches would be around 435.3 feet tall.

Recreational maths with 142487505000

• 142487505000 backwards is 000505784241
• 142487505000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142487505000's digits is 36
• More coming soon!