149829788160

Names of 149829788160

• Cardinal: 149829788160 can be written as One hundred forty-nine billion, eight hundred twenty-nine million, seven hundred eighty-eight thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.4982978816 × 10¹¹

Factors of 149829788160

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 500256

Divisors of 149829788160

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 78 80 90 96 104 117 120 128 130 144 156 160 180 192 195 208 234 240 256 260 288 312 320 360 384 390 416 468 480 512 520 576 585 624 640 720 768 780 832 936 960 1040 1152 1170 1248 1280 1440 1536 1560 1664 1872 1920 2080 2304 2340 2496 2560 2880 3120 3328 3744 3840 4160 4608 4680 4992 5760 6240 6656 7488 7680 8320 9360 9984 11520 12480 14976 16640 18720 19968 23040 24960 29952 33280 37440 49920 59904 74880 99840 149760 299520 500233 1000466 1500699 2000932 2501165 3001398 4001864 4502097 5002330 6002796 6503029 7503495 8003728 9004194 10004660 12005592 13006058 15006990 16007456 18008388 19509087 20009320 22510485 24011184 26012116 30013980 32014912 32515145 36016776 39018174 40018640 45020970 48022368 52024232 58527261 60027960 64029824 65030290 72033552 78036348 80037280 90041940 96044736 97545435 104048464 117054522 120055920 128059648 130060580 144067104 156072696 160074560 180083880 192089472 195090870 208096928 234109044 240111840 256119296 260121160 288134208 292636305 312145392 320149120 360167760 384178944 390181740 416193856 468218088 480223680 520242320 576268416 585272610 624290784 640298240 720335520 768357888 780363480 832387712 936436176 960447360 1040484640 1152536832 1170545220 1248581568 1280596480 1440671040 1560726960 1664775424 1872872352 1920894720 2080969280 2305073664 2341090440 2497163136 2881342080 3121453920 3329550848 3745744704 3841789440 4161938560 4682180880 4994326272 5762684160 6242907840 7491489408 8323877120 9364361760 9988652544 11525368320 12485815680 14982978816 16647754240 18728723520 24971631360 29965957632 37457447040 49943262720 74914894080 149829788160
• Sum of all divisors σ(n): 558819405144
• Sum of proper divisors (its aliquot sum) s(n): 408989616984
• 149829788160 is an abundant number, because the sum of its proper divisors (408989616984) is greater than itself. Its abundance is 259159828824

Bases of 149829788160

• Binary: 10001011100010100011010010001000000000₂
• Hexadecimal: 0x22E28D2200
• Base-36: 1WTWSCG0

Squares and roots of 149829788160

• 149829788160 squared (149829788160²) is 22448965420070476185600
• 149829788160 cubed (149829788160³) is 3363523733300324859158772842496000
• The square root of 149829788160 is 387078.5297068285
• The cube root of 149829788160 is 5311.2823400241

Scales and comparisons

• 149,829,788,160 seconds is equal to 4,764 years, 6 weeks, 3 days, 1 hour, 36 minutes.
• To count from 1 to 149,829,788,160 would take you about nine thousand, five hundred twenty-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 149829788160 cubic inches would be around 442.6 feet tall.

Recreational maths with 149829788160

• 149829788160 backwards is 061887928941
• The number of decimal digits it has is: 12
• The sum of 149829788160's digits is 63
• More coming soon!