149473478000

Names of 149473478000

• Cardinal: 149473478000 can be written as One hundred forty-nine billion, four hundred seventy-three million, four hundred seventy-eight thousand.

Scientific notation

• Scientific notation: 1.49473478 × 10¹¹

Factors of 149473478000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 88262

Divisors of 149473478000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 11 14 16 20 22 25 28 35 40 44 50 55 56 70 77 80 88 100 110 112 121 125 140 154 175 176 200 220 242 250 275 280 308 350 385 400 440 484 500 550 560 605 616 700 770 847 875 880 968 1000 1100 1210 1232 1375 1400 1540 1694 1750 1925 1936 2000 2200 2420 2750 2800 3025 3080 3388 3500 3850 4235 4400 4840 5500 6050 6160 6776 7000 7700 8470 9625 9680 11000 12100 13552 14000 15125 15400 16940 19250 21175 22000 24200 30250 30800 33880 38500 42350 48400 60500 67760 77000 84700 88237 105875 121000 154000 169400 176474 211750 242000 338800 352948 423500 441185 617659 705896 847000 882370 970607 1235318 1411792 1694000 1764740 1941214 2205925 2470636 3088295 3529480 3882428 4411850 4853035 4941272 6176590 6794249 7058960 7764856 8823700 9706070 9882544 10676677 11029625 12353180 13588498 15441475 15529712 17647400 19412140 21353354 22059250 24265175 24706360 27176996 30882950 33971245 35294800 38824280 42706708 44118500 48530350 49412720 53383385 54353992 61765900 67942490 74736739 77207375 77648560 85413416 88237000 97060700 106766770 108707984 121325875 123531800 135884980 149473478 154414750 169856225 170826832 176474000 194121400 213533540 242651750 247063600 266916925 271769960 298946956 308829500 339712450 373683695 388242800 427067080 485303500 533833850 543539920 597893912 617659000 679424900 747367390 849281125 854134160 970607000 1067667700 1195787824 1235318000 1334584625 1358849800 1494734780 1698562250 1868418475 1941214000 2135335400 2669169250 2717699600 2989469560 3397124500 3736836950 4270670800 5338338500 5978939120 6794249000 7473673900 9342092375 10676677000 13588498000 14947347800 18684184750 21353354000 29894695600 37368369500 74736739000 149473478000
• Sum of all divisors σ(n): 454028981952
• Sum of proper divisors (its aliquot sum) s(n): 304555503952
• 149473478000 is an abundant number, because the sum of its proper divisors (304555503952) is greater than itself. Its abundance is 155082025952

Bases of 149473478000

• Binary: 10001011001101010100000100010101110000₂
• Hexadecimal: 0x22CD504570
• Base-36: 1WO0NDRK

Squares and roots of 149473478000

• 149473478000 squared (149473478000²) is 22342320625416484000000
• 149473478000 cubed (149473478000³) is 3339584370472137062011352000000000
• The square root of 149473478000 is 386618.0000982885
• The cube root of 149473478000 is 5307.0687453299

Scales and comparisons

• 149,473,478,000 seconds is equal to 4,752 years, 41 weeks, 2 days, 2 hours, 33 minutes, 20 seconds.
• To count from 1 to 149,473,478,000 would take you about nine thousand, five hundred 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 149473478000 cubic inches would be around 442.3 feet tall.

Recreational maths with 149473478000

• 149473478000 backwards is 000874374941
• The number of decimal digits it has is: 12
• The sum of 149473478000's digits is 47
• More coming soon!