148864788900

Names of 148864788900

• Cardinal: 148864788900 can be written as One hundred forty-eight billion, eight hundred sixty-four million, seven hundred eighty-eight thousand, nine hundred.

Scientific notation

• Scientific notation: 1.488647889 × 10¹¹

Factors of 148864788900

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1439

Divisors of 148864788900

• Number of divisors d(n): 189
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 27 30 36 45 50 54 60 75 81 90 100 108 135 150 162 180 225 243 270 300 324 405 450 486 540 675 729 810 900 972 1215 1350 1429 1458 1620 2025 2430 2700 2858 2916 3645 4050 4287 4860 5716 6075 7145 7290 8100 8574 12150 12861 14290 14580 17148 18225 21435 24300 25722 28580 35725 36450 38583 42870 51444 64305 71450 72900 77166 85740 107175 115749 128610 142900 154332 192915 214350 231498 257220 321525 347247 385830 428700 462996 578745 643050 694494 771660 964575 1041741 1157490 1286100 1388988 1736235 1929150 2042041 2083482 2314980 2893725 3472470 3858300 4084082 4166964 5208705 5787450 6126123 6944940 8168164 8681175 10210205 10417410 11574900 12252246 17362350 18378369 20420410 20834820 24504492 26043525 30630615 34724700 36756738 40840820 51051025 52087050 55135107 61261230 73513476 91891845 102102050 104174100 110270214 122522460 153153075 165405321 183783690 204204100 220540428 275675535 306306150 330810642 367567380 459459225 496215963 551351070 612612300 661621284 827026605 918918450 992431926 1102702140 1378377675 1488647889 1654053210 1837836900 1984863852 2481079815 2756755350 2977295778 3308106420 4135133025 4962159630 5513510700 5954591556 7443239445 8270266050 9924319260 12405399075 14886478890 16540532100 24810798150 29772957780 37216197225 49621596300 74432394450 148864788900
• Sum of all divisors σ(n): 484672495251
• Sum of proper divisors (its aliquot sum) s(n): 335807706351
• 148864788900 is an abundant number, because the sum of its proper divisors (335807706351) is greater than itself. Its abundance is 186942917451

Bases of 148864788900

• Binary: 10001010101001000010000110100110100100₂
• Hexadecimal: 0x22A90869A4
• Base-36: 1WDY9290

Squares and roots of 148864788900

• 148864788900 squared (148864788900²) is 22160725374241563210000
• 148864788900 cubed (148864788900³) is 3298951704707343804862656369000000
• 148864788900 is a perfect square number. Its square root is 385830
• The cube root of 148864788900 is 5299.8550915645

Scales and comparisons

• 148,864,788,900 seconds is equal to 4,733 years, 22 weeks, 6 days, 2 hours, 15 minutes.
• To count from 1 to 148,864,788,900 would take you about nine thousand, four hundred sixty-six 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 148864788900 cubic inches would be around 441.7 feet tall.

Recreational maths with 148864788900

• 148864788900 backwards is 009887468841
• The number of decimal digits it has is: 12
• The sum of 148864788900's digits is 63
• More coming soon!