1988028900
1,988,028,900 is an even composite number composed of seven prime numbers multiplied together.
What does the number 1988028900 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 576 divisors.
1988028900 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 1988028900:
22 × 33 × 52 × 11 × 13 × 19 × 271
(2 × 2 × 3 × 3 × 3 × 5 × 5 × 11 × 13 × 19 × 271)See below for interesting mathematical facts about the number 1988028900 from the Numbermatics database.
Names of 1988028900
- Cardinal: 1988028900 can be written as One billion, nine hundred eighty-eight million, twenty-eight thousand, nine hundred.
Scientific notation
- Scientific notation: 1.9880289 × 109
Factors of 1988028900
Divisors of 1988028900
- Number of divisors d(n): 576
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Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 13 15 18 19 20 22 25 26 27 30 33 36 38 39 44 45 50 52 54 55 57 60 65 66 75 76 78 90 95 99 100 108 110 114 117 130 132 135 143 150 156 165 171 180 190 195 198 209 220 225 228 234 247 260 270 271 275 285 286 297 300 325 330 342 351 380 390 396 418 429 450 468 475 494 495 513 540 542 550 570 572 585 594 627 650 660 675 684 702 715 741 780 813 825 836 855 858 900 950 975 988 990 1026 1045 1084 1100 1140 1170 1188 1235 1254 1287 1300 1350 1355 1404 1425 1430 1482 1485 1626 1650 1710 1716 1755 1881 1900 1950 1980 2052 2090 2145 2223 2340 2439 2470 2475 2508 2565 2574 2700 2710 2717 2850 2860 2925 2964 2970 2981 3135 3252 3300 3420 3510 3523 3575 3705 3762 3861 3900 4065 4180 4275 4290 4446 4878 4940 4950 5130 5148 5149 5225 5420 5434 5643 5700 5850 5940 5962 6175 6270 6435 6669 6775 7020 7046 7150 7317 7410 7425 7524 7722 8130 8151 8550 8580 8775 8892 8943 9405 9756 9900 10260 10298 10450 10569 10725 10868 11115 11286 11700 11924 12195 12350 12540 12825 12870 13338 13550 13585 14092 14300 14634 14820 14850 14905 15444 15447 15675 16260 16302 17100 17550 17615 17886 18525 18810 19305 20325 20596 20900 21138 21450 22230 22572 24390 24453 24700 25650 25740 25745 26676 26829 27100 27170 28215 29268 29700 29810 30894 31350 31707 32175 32604 33345 35100 35230 35772 36585 37050 37620 38610 38753 40650 40755 42276 42900 44460 44715 46341 47025 48780 48906 51300 51490 52845 53658 54340 55575 56430 56639 59620 60975 61788 62700 63414 64350 66690 66937 67925 70460 73170 73359 74100 74525 77220 77235 77506 80487 81300 81510 88075 89430 92682 94050 95121 96525 97812 102980 105690 107316 111150 112860 113278 116259 121950 122265 126828 128700 128725 133380 133874 134145 135850 139023 141075 146340 146718 149050 154470 155012 158535 160974 163020 166725 169917 176150 178860 182925 185364 188100 190242 193050 193765 200811 203775 211380 222300 223575 226556 231705 232518 243900 244530 257450 264225 267748 268290 271700 278046 282150 283195 293436 298100 308940 317070 321948 333450 334685 339834 348777 352300 365850 366795 380484 386100 386175 387530 401622 402435 407550 447150 463410 465036 475605 489060 509751 514900 528450 536580 556092 564300 566390 581295 602433 611325 634140 666900 669370 670725 679668 695115 697554 731700 733590 736307 772350 775060 792675 803244 804870 815100 849585 894300 926820 951210 968825 1004055 1019502 1046331 1056900 1132780 1158525 1162590 1204866 1222650 1338740 1341450 1390230 1395108 1415975 1467180 1472614 1529253 1544700 1585350 1609740 1673425 1699170 1743885 1807299 1833975 1902420 1937650 2008110 2012175 2039004 2092662 2208921 2317050 2325180 2378025 2409732 2445300 2548755 2682900 2780460 2831950 2906475 2945228 3012165 3058506 3170700 3346850 3398340 3475575 3487770 3614598 3667950 3681535 3875300 4016220 4024350 4185324 4247925 4417842 4634100 4756050 5020275 5097510 5231655 5663900 5812950 6024330 6117012 6626763 6693700 6951150 6975540 7229196 7335900 7363070 7646265 8048700 8495850 8719425 8835684 9036495 9512100 10040550 10195020 10463310 11044605 11625900 12048660 12743775 13253526 13902300 14726140 15060825 15292530 16991700 17438850 18072990 18407675 19880289 20081100 20926620 22089210 25487550 26158275 26507052 30121650 30585060 33133815 34877700 36145980 36815350 38231325 39760578 44178420 45182475 50975100 52316550 55223025 60243300 66267630 73630700 76462650 79521156 90364950 99401445 104633100 110446050 132535260 152925300 165669075 180729900 198802890 220892100 331338150 397605780 497007225 662676300 994014450 1988028900
- Sum of all divisors σ(n): 7932825600
- Sum of proper divisors (its aliquot sum) s(n): 5944796700
- 1988028900 is an abundant number, because the sum of its proper divisors (5944796700) is greater than itself. Its abundance is 3956767800
Bases of 1988028900
- Binary: 11101100111111011101001111001002
- Hexadecimal: 0x767EE9E4
- Base-36: WVMCX0
Squares and roots of 1988028900
- 1988028900 squared (19880289002) is 3952258907235210000
- 1988028900 cubed (19880289003) is 7857204927866016577569000000
-
The
square root of 1988028900 is 44587.3177035803 -
The
cube root of 1988028900 is 1257.4022442311
Scales and comparisons
How big is 1988028900?- 1,988,028,900 seconds is equal to 63 years, 11 weeks, 14 hours, 15 minutes.
-
To count from 1 to 1,988,028,900 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 1988028900 cubic inches would be around 104.8 feet tall.
Recreational maths with 1988028900
- 1988028900 backwards is 0098208891
- 1988028900 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1988028900's digits is 45
- More coming soon!
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Numbermatics. (2024). Number 1988028900 - Facts about the integer. Retrieved 16 June 2024, from https://numbermatics.com/n/1988028900/
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The information we have on file for 1988028900 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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