1989498000
1,989,498,000 is an even composite number composed of six prime numbers multiplied together.
1989498000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 1989498000:
24 × 3 × 53 × 72 × 67 × 101
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 7 × 7 × 67 × 101)See below for interesting mathematical facts about the number 1989498000 from the Numbermatics database.
Names of 1989498000
- Cardinal: 1989498000 can be written as One billion, nine hundred eighty-nine million, four hundred ninety-eight thousand.
Scientific notation
- Scientific notation: 1.989498 × 109
Factors of 1989498000
Divisors of 1989498000
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 49 50 56 60 67 70 75 80 84 98 100 101 105 112 120 125 134 140 147 150 168 175 196 200 201 202 210 240 245 250 268 280 294 300 303 335 336 350 375 392 400 402 404 420 469 490 500 505 525 536 560 588 600 606 670 700 707 735 750 784 804 808 840 875 938 980 1000 1005 1010 1050 1072 1176 1200 1212 1225 1340 1400 1407 1414 1470 1500 1515 1608 1616 1675 1680 1750 1876 1960 2000 2010 2020 2100 2121 2345 2352 2424 2450 2525 2625 2680 2800 2814 2828 2940 3000 3030 3216 3283 3350 3500 3535 3675 3752 3920 4020 4040 4200 4242 4690 4848 4900 4949 5025 5050 5250 5360 5628 5656 5880 6000 6060 6125 6566 6700 6767 7000 7035 7070 7350 7504 7575 8040 8080 8375 8400 8484 9380 9800 9849 9898 10050 10100 10500 10605 11256 11312 11725 11760 12120 12250 12625 13132 13400 13534 14000 14070 14140 14700 14847 15150 16080 16415 16750 16968 17675 18375 18760 19600 19698 19796 20100 20200 20301 21000 21210 22512 23450 24240 24500 24745 25125 25250 26264 26800 27068 28140 28280 29400 29694 30300 32830 33500 33835 33936 35175 35350 36750 37520 37875 39396 39592 40200 40400 40602 42000 42420 46900 47369 49000 49245 49490 50250 50500 52528 53025 54136 56280 56560 58625 58800 59388 60600 65660 67000 67670 70350 70700 73500 74235 75750 78792 79184 80400 81204 82075 84840 88375 93800 94738 98000 98490 98980 100500 101000 101505 106050 108272 112560 117250 118776 121200 123725 131320 134000 135340 140700 141400 142107 147000 148470 151500 157584 162408 164150 169175 169680 175875 176750 187600 189476 196980 197960 201000 202000 203010 212100 234500 236845 237552 246225 247450 262640 265125 270680 281400 282800 284214 294000 296940 303000 324816 328300 331583 338350 351750 353500 371175 378952 393960 395920 402000 406020 410375 424200 469000 473690 492450 494900 507525 530250 541360 562800 568428 593880 606000 618625 656600 663166 676700 703500 707000 710535 742350 757904 787920 812040 820750 845875 848400 938000 947380 984900 989800 994749 1015050 1060500 1136856 1184225 1187760 1231125 1237250 1313200 1326332 1353400 1407000 1414000 1421070 1484700 1624080 1641500 1657915 1691750 1855875 1894760 1969800 1979600 1989498 2030100 2121000 2273712 2368450 2462250 2474500 2537625 2652664 2706800 2814000 2842140 2969400 3283000 3315830 3383500 3552675 3711750 3789520 3939600 3978996 4060200 4242000 4736900 4924500 4949000 4973745 5075250 5305328 5684280 5921125 5938800 6566000 6631660 6767000 7105350 7423500 7957992 8120400 8289575 9473800 9849000 9898000 9947490 10150500 11368560 11842250 13263320 13534000 14210700 14847000 15915984 16579150 17763375 18947600 19698000 19894980 20301000 23684500 24868725 26526640 28421400 29694000 33158300 35526750 39789960 40602000 41447875 47369000 49737450 56842800 66316600 71053500 79579920 82895750 94738000 99474900 124343625 132633200 142107000 165791500 198949800 248687250 284214000 331583000 397899600 497374500 663166000 994749000 1989498000
- Sum of all divisors σ(n): 7647689088
- Sum of proper divisors (its aliquot sum) s(n): 5658191088
- 1989498000 is an abundant number, because the sum of its proper divisors (5658191088) is greater than itself. Its abundance is 3668693088
Bases of 1989498000
- Binary: 11101101001010101010100100100002
- Hexadecimal: 0x76955490
- Base-36: WWHUHC
Squares and roots of 1989498000
- 1989498000 squared (19894980002) is 3958102292004000000
- 1989498000 cubed (19894980003) is 7874636593737373992000000000
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The
square root of 1989498000 is 44603.7890767141 -
The
cube root of 1989498000 is 1257.7118968057
Scales and comparisons
How big is 1989498000?- 1,989,498,000 seconds is equal to 63 years, 13 weeks, 3 days, 14 hours, 20 minutes.
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To count from 1 to 1,989,498,000 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 1989498000 cubic inches would be around 104.8 feet tall.
Recreational maths with 1989498000
- 1989498000 backwards is 0008949891
- 1989498000 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1989498000's digits is 48
- More coming soon!
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"Number 1989498000 - Facts about the integer". Numbermatics.com. 2024. Web. 28 May 2024.
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Numbermatics. (2024). Number 1989498000 - Facts about the integer. Retrieved 28 May 2024, from https://numbermatics.com/n/1989498000/
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The information we have on file for 1989498000 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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