148889099790

Names of 148889099790

• Cardinal: 148889099790 can be written as One hundred forty-eight billion, eight hundred eighty-nine million, ninety-nine thousand, seven hundred ninety.

Scientific notation

• Scientific notation: 1.4888909979 × 10¹¹

Factors of 148889099790

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4004

Divisors of 148889099790

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 19 30 38 45 57 67 90 95 114 134 171 190 201 285 335 342 367 402 570 603 670 734 855 1005 1101 1206 1273 1710 1835 2010 2202 2546 3015 3303 3541 3670 3819 5505 6030 6365 6606 6973 7082 7638 10623 11010 11457 12730 13946 16515 17705 19095 20919 21246 22914 24589 31869 33030 34865 35410 38190 41838 49178 53115 57285 62757 63738 67279 69730 73767 104595 106230 114570 122945 125514 134558 147534 159345 201837 209190 221301 237247 245890 313785 318690 336395 368835 403674 442602 467191 474494 605511 627570 672790 711741 737670 934382 1009185 1106505 1186235 1211022 1299547 1401573 1423482 2018370 2135223 2213010 2335955 2372470 2599094 2803146 3027555 3558705 3898641 4204719 4270446 4507693 4671910 6055110 6497735 7007865 7117410 7797282 8409438 9015386 10676115 11695923 12995470 13523079 14015730 19493205 21023595 21352230 22538465 23391846 24691393 27046158 38986410 40569237 42047190 45076930 49382786 58479615 67615395 74074179 81138474 87069649 116959230 123456965 135230790 148148358 174139298 202846185 222222537 246913930 261208947 370370895 405692370 435348245 444445074 522417894 740741790 783626841 870696490 1111112685 1306044735 1567253682 1654323331 2222225370 2612089470 3308646662 3918134205 4962969993 7836268410 8271616655 9925939986 14888909979 16543233310 24814849965 29777819958 49629699930 74444549895 148889099790
• Sum of all divisors σ(n): 414811837440
• Sum of proper divisors (its aliquot sum) s(n): 265922737650
• 148889099790 is an abundant number, because the sum of its proper divisors (265922737650) is greater than itself. Its abundance is 117033637860

Bases of 148889099790

• Binary: 10001010101010011110110101111000001110₂
• Hexadecimal: 0x22AA7B5E0E
• Base-36: 1WECQ4NI

Squares and roots of 148889099790

• 148889099790 squared (148889099790²) is 22167964036276578044100
• 148889099790 cubed (148889099790³) is 3300568209538314608447727920739000
• The square root of 148889099790 is 385861.5033791269
• The cube root of 148889099790 is 5300.1435797107

Scales and comparisons

• 148,889,099,790 seconds is equal to 4,734 years, 11 weeks, 11 hours, 16 minutes, 30 seconds.
• To count from 1 to 148,889,099,790 would take you about nine thousand, four hundred sixty-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 148889099790 cubic inches would be around 441.7 feet tall.

Recreational maths with 148889099790

• 148889099790 backwards is 097990988841
• The number of decimal digits it has is: 12
• The sum of 148889099790's digits is 72
• More coming soon!