148955820
148,955,820 is an even composite number composed of six prime numbers multiplied together.
148955820 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 148955820:
22 × 3 × 5 × 13 × 192 × 232
(2 × 2 × 3 × 5 × 13 × 19 × 19 × 23 × 23)See below for interesting mathematical facts about the number 148955820 from the Numbermatics database.
Names of 148955820
- Cardinal: 148955820 can be written as One hundred forty-eight million, nine hundred fifty-five thousand, eight hundred twenty.
Scientific notation
- Scientific notation: 1.4895582 × 108
Factors of 148955820
Divisors of 148955820
- Number of divisors d(n): 216
-
Complete list of divisors:
1 2 3 4 5 6 10 12 13 15 19 20 23 26 30 38 39 46 52 57 60 65 69 76 78 92 95 114 115 130 138 156 190 195 228 230 247 260 276 285 299 345 361 380 390 437 460 494 529 570 598 690 722 741 780 874 897 988 1058 1083 1140 1196 1235 1311 1380 1444 1482 1495 1587 1748 1794 1805 2116 2166 2185 2470 2622 2645 2964 2990 3174 3588 3610 3705 4332 4370 4485 4693 4940 5244 5290 5415 5681 5980 6348 6555 6877 7220 7410 7935 8303 8740 8970 9386 10051 10580 10830 11362 13110 13754 14079 14820 15870 16606 17043 17940 18772 20102 20631 21660 22724 23465 24909 26220 27508 28158 28405 30153 31740 33212 34086 34385 40204 41262 41515 46930 49818 50255 56316 56810 60306 68172 68770 70395 82524 83030 85215 93860 99636 100510 103155 107939 113620 120612 124545 130663 137540 140790 150765 166060 170430 190969 201020 206310 215878 249090 261326 281580 301530 323817 340860 381938 391989 412620 431756 498180 522652 539695 572907 603060 647634 653315 763876 783978 954845 1079390 1145814 1295268 1306630 1567956 1619085 1909690 1959945 2158780 2291628 2482597 2613260 2864535 3238170 3819380 3919890 4965194 5729070 6476340 7447791 7839780 9930388 11458140 12412985 14895582 24825970 29791164 37238955 49651940 74477910 148955820
- Sum of all divisors σ(n): 495549936
- Sum of proper divisors (its aliquot sum) s(n): 346594116
- 148955820 is an abundant number, because the sum of its proper divisors (346594116) is greater than itself. Its abundance is 197638296
Bases of 148955820
- Binary: 10001110000011100010101011002
- Hexadecimal: 0x8E0E2AC
- Base-36: 2GON1O
Squares and roots of 148955820
- 148955820 squared (1489558202) is 22187836311872400
- 148955820 cubed (1489558203) is 3305007351860729077368000
-
The
square root of 148955820 is 12204.7457982541 -
The
cube root of 148955820 is 530.0935161911
Scales and comparisons
How big is 148955820?- 148,955,820 seconds is equal to 4 years, 38 weeks, 2 days, 37 minutes.
-
To count from 1 to 148,955,820 would take you about seven 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 148955820 cubic inches would be around 44.2 feet tall.
Recreational maths with 148955820
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The information we have on file for 148955820 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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