1990348800
1,990,348,800 is an even composite number composed of six prime numbers multiplied together.
1990348800 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred twenty-four divisors.
Prime factorization of 1990348800:
212 × 3 × 52 × 11 × 19 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 11 × 19 × 31)See below for interesting mathematical facts about the number 1990348800 from the Numbermatics database.
Names of 1990348800
- Cardinal: 1990348800 can be written as One billion, nine hundred ninety million, three hundred forty-eight thousand, eight hundred.
Scientific notation
- Scientific notation: 1.9903488 × 109
Factors of 1990348800
Divisors of 1990348800
- Number of divisors d(n): 624
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Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 19 20 22 24 25 30 31 32 33 38 40 44 48 50 55 57 60 62 64 66 75 76 80 88 93 95 96 100 110 114 120 124 128 132 150 152 155 160 165 176 186 190 192 200 209 220 228 240 248 256 264 275 285 300 304 310 320 330 341 352 372 380 384 400 418 440 456 465 475 480 496 512 528 550 570 589 600 608 620 627 640 660 682 704 744 760 768 775 800 825 836 880 912 930 950 960 992 1023 1024 1045 1056 1100 1140 1178 1200 1216 1240 1254 1280 1320 1364 1408 1425 1488 1520 1536 1550 1600 1650 1672 1705 1760 1767 1824 1860 1900 1920 1984 2046 2048 2090 2112 2200 2280 2325 2356 2400 2432 2480 2508 2560 2640 2728 2816 2850 2945 2976 3040 3072 3100 3135 3200 3300 3344 3410 3520 3534 3648 3720 3800 3840 3968 4092 4096 4180 4224 4400 4560 4650 4712 4800 4864 4960 5016 5115 5120 5225 5280 5456 5632 5700 5890 5952 6080 6144 6200 6270 6400 6479 6600 6688 6820 7040 7068 7296 7440 7600 7680 7936 8184 8360 8448 8525 8800 8835 9120 9300 9424 9600 9728 9920 10032 10230 10240 10450 10560 10912 11264 11400 11780 11904 12160 12288 12400 12540 12800 12958 13200 13376 13640 14080 14136 14592 14725 14880 15200 15360 15675 15872 16368 16720 16896 17050 17600 17670 18240 18600 18848 19200 19437 19456 19840 20064 20460 20480 20900 21120 21824 22528 22800 23560 23808 24320 24800 25080 25575 25600 25916 26400 26752 27280 28160 28272 29184 29450 29760 30400 30720 31350 31744 32395 32736 33440 33792 34100 35200 35340 36480 37200 37696 38400 38874 38912 39680 40128 40920 41800 42240 43648 44175 45056 45600 47120 47616 48640 49600 50160 51150 51200 51832 52800 53504 54560 56320 56544 58368 58900 59520 60800 61440 62700 63488 64790 65472 66880 67584 68200 70400 70680 72960 74400 75392 76800 77748 77824 79360 80256 81840 83600 84480 87296 88350 91200 94240 95232 97185 97280 99200 100320 102300 102400 103664 105600 107008 109120 112640 113088 116736 117800 119040 121600 125400 126976 129580 130944 133760 135168 136400 140800 141360 145920 148800 150784 153600 155496 158720 160512 161975 163680 167200 168960 174592 176700 182400 188480 190464 194370 194560 198400 200640 204600 207328 211200 214016 218240 225280 226176 233472 235600 238080 243200 250800 259160 261888 267520 272800 281600 282720 291840 297600 301568 307200 310992 317440 321024 323950 327360 334400 337920 349184 353400 364800 376960 380928 388740 389120 396800 401280 409200 414656 422400 428032 436480 452352 471200 476160 485925 486400 501600 518320 523776 535040 545600 563200 565440 583680 595200 603136 621984 634880 642048 647900 654720 668800 675840 698368 706800 729600 753920 777480 793600 802560 818400 829312 844800 856064 872960 904704 942400 952320 971850 972800 1003200 1036640 1047552 1070080 1091200 1126400 1130880 1167360 1190400 1206272 1243968 1284096 1295800 1309440 1337600 1396736 1413600 1459200 1507840 1554960 1587200 1605120 1636800 1658624 1689600 1745920 1809408 1884800 1904640 1943700 1945600 2006400 2073280 2095104 2140160 2182400 2261760 2380800 2412544 2487936 2568192 2591600 2618880 2675200 2827200 2918400 3015680 3109920 3174400 3210240 3273600 3317248 3379200 3491840 3618816 3769600 3887400 4012800 4146560 4190208 4280320 4364800 4523520 4761600 4975872 5183200 5237760 5350400 5654400 5836800 6031360 6219840 6420480 6547200 6634496 6983680 7237632 7539200 7774800 8025600 8293120 8729600 9047040 9523200 9951744 10366400 10475520 10700800 11308800 12062720 12439680 12840960 13094400 13268992 15078400 15549600 16051200 16586240 17459200 18094080 19903488 20732800 20951040 21401600 22617600 24879360 26188800 26537984 30156800 31099200 32102400 33172480 34918400 36188160 39806976 41465600 45235200 49758720 52377600 60313600 62198400 64204800 66344960 79613952 82931200 90470400 99517440 104755200 124396800 132689920 165862400 180940800 199034880 248793600 331724800 398069760 497587200 663449600 995174400 1990348800
- Sum of all divisors σ(n): 7800453120
- Sum of proper divisors (its aliquot sum) s(n): 5810104320
- 1990348800 is an abundant number, because the sum of its proper divisors (5810104320) is greater than itself. Its abundance is 3819755520
Bases of 1990348800
- Binary: 11101101010001001010000000000002
- Hexadecimal: 0x76A25000
- Base-36: WX02YO
Squares and roots of 1990348800
- 1990348800 squared (19903488002) is 3961488345661440000
- 1990348800 cubed (19903488003) is 7884743575001232310272000000
-
The
square root of 1990348800 is 44613.3253636177 -
The
cube root of 1990348800 is 1257.8911562273
Scales and comparisons
How big is 1990348800?- 1,990,348,800 seconds is equal to 63 years, 14 weeks, 6 days, 10 hours, 40 minutes.
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To count from 1 to 1,990,348,800 would take you about one hundred twenty-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 1990348800 cubic inches would be around 104.8 feet tall.
Recreational maths with 1990348800
- 1990348800 backwards is 0088430991
- The number of decimal digits it has is: 10
- The sum of 1990348800's digits is 42
- More coming soon!
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The information we have on file for 1990348800 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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