150142404780

Names of 150142404780

• Cardinal: 150142404780 can be written as One hundred fifty billion, one hundred forty-two million, four hundred four thousand, seven hundred eighty.

Scientific notation

• Scientific notation: 1.5014240478 × 10¹¹

Factors of 150142404780

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 47251

Divisors of 150142404780

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 31 36 45 60 62 90 93 124 155 180 186 279 310 372 465 558 577 620 930 1116 1154 1395 1731 1860 2308 2790 2885 3462 5193 5580 5770 6924 8655 10386 11540 17310 17887 20772 25965 34620 35774 46633 51930 53661 71548 89435 93266 103860 107322 139899 160983 178870 186532 214644 233165 268305 279798 321966 357740 419697 466330 536610 559596 643932 699495 804915 839394 932660 1073220 1398990 1445623 1609830 1678788 2098485 2797980 2891246 3219660 4196970 4336869 5782492 7228115 8393940 8673738 13010607 14456230 17347476 21684345 26021214 26907241 28912460 43368690 52042428 53814482 65053035 80721723 86737380 107628964 130106070 134536205 161443446 242165169 260212140 269072410 322886892 403608615 484330338 538144820 807217230 834124471 968660676 1210825845 1614434460 1668248942 2421651690 2502373413 3336497884 4170622355 4843303380 5004746826 7507120239 8341244710 10009493652 12511867065 15014240478 16682489420 25023734130 30028480956 37535601195 50047468260 75071202390 150142404780
• Sum of all divisors σ(n): 470948185344
• Sum of proper divisors (its aliquot sum) s(n): 320805780564
• 150142404780 is an abundant number, because the sum of its proper divisors (320805780564) is greater than itself. Its abundance is 170663375784

Bases of 150142404780

• Binary: 10001011110101001011110100100010101100₂
• Hexadecimal: 0x22F52F48AC
• Base-36: 1WZ2WSZ0

Squares and roots of 150142404780

• 150142404780 squared (150142404780²) is 22542741713121366848400
• 150142404780 cubed (150142404780³) is 3384621451142458898619345695352000
• The square root of 150142404780 is 387482.1347881731
• The cube root of 150142404780 is 5314.9737325419

Scales and comparisons

• 150,142,404,780 seconds is equal to 4,774 years, 3 weeks, 2 days, 7 hours, 33 minutes.
• To count from 1 to 150,142,404,780 would take you about nine thousand, five hundred forty-eight 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 150142404780 cubic inches would be around 442.9 feet tall.

Recreational maths with 150142404780

• 150142404780 backwards is 087404241051
• 150142404780 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 150142404780's digits is 36
• More coming soon!