21375970000
21,375,970,000 is an even composite number composed of seven prime numbers multiplied together.
21375970000 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of eight hundred divisors.
Prime factorization of 21375970000:
24 × 54 × 7 × 11 × 17 × 23 × 71
(2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 7 × 11 × 17 × 23 × 71)See below for interesting mathematical facts about the number 21375970000 from the Numbermatics database.
Names of 21375970000
- Cardinal: 21375970000 can be written as Twenty-one billion, three hundred seventy-five million, nine hundred seventy thousand.
Scientific notation
- Scientific notation: 2.137597 × 1010
Factors of 21375970000
Divisors of 21375970000
- Number of divisors d(n): 800
-
Complete list of divisors:
1 2 4 5 7 8 10 11 14 16 17 20 22 23 25 28 34 35 40 44 46 50 55 56 68 70 71 77 80 85 88 92 100 110 112 115 119 125 136 140 142 154 161 170 175 176 184 187 200 220 230 238 250 253 272 275 280 284 308 322 340 350 355 368 374 385 391 400 425 440 460 476 497 500 506 550 560 568 575 595 616 625 644 680 700 710 748 770 781 782 805 850 875 880 920 935 952 994 1000 1012 1100 1136 1150 1190 1207 1232 1250 1265 1288 1309 1360 1375 1400 1420 1496 1540 1562 1564 1610 1633 1700 1750 1771 1775 1840 1870 1904 1925 1955 1988 2000 2024 2125 2200 2300 2380 2414 2485 2500 2530 2576 2618 2737 2750 2800 2840 2875 2975 2992 3080 3124 3128 3220 3266 3400 3500 3542 3550 3740 3850 3905 3910 3976 4025 4048 4250 4301 4375 4400 4600 4675 4760 4828 4970 5000 5060 5236 5467 5474 5500 5680 5750 5950 6035 6160 6248 6256 6325 6440 6532 6545 6800 6875 7000 7084 7100 7480 7700 7810 7820 7952 8050 8165 8449 8500 8602 8750 8855 8875 9200 9350 9520 9625 9656 9775 9940 10000 10120 10472 10625 10934 10948 11000 11431 11500 11900 12070 12425 12496 12650 12880 13064 13090 13277 13685 13750 14000 14168 14200 14375 14875 14960 15400 15620 15640 16100 16330 16898 17000 17204 17500 17710 17750 17963 18700 19250 19312 19525 19550 19880 20125 20240 20944 21250 21505 21868 21896 22000 22862 23000 23375 23800 24140 24850 25300 26128 26180 26554 27335 27370 27500 27761 28336 28400 28750 29750 30107 30175 30800 31240 31280 31625 32200 32660 32725 33796 34000 34408 35000 35420 35500 35926 37400 38500 39050 39100 39760 40250 40825 42245 42500 43010 43736 43792 44275 44375 45724 46000 46750 47600 48125 48280 48875 49700 50600 52360 53108 54670 54740 55000 55522 57155 57500 59500 60214 60350 62125 62480 63250 64400 65320 65450 66385 67592 68425 68816 70000 70840 71000 71852 74375 74800 77000 78100 78200 80500 81650 84490 85000 86020 87472 88550 88750 89815 91448 92939 93500 96250 96560 97625 97750 99400 100625 101200 104720 106216 107525 109340 109480 110000 111044 114310 115000 116875 119000 120428 120700 124250 125741 126500 130640 130900 132770 135184 136675 136850 138805 141680 142000 143704 148750 150535 150875 154000 156200 156400 158125 161000 163300 163625 168980 170000 172040 177100 177500 179630 182896 185878 187000 192500 194327 195250 195500 198800 201250 204125 211225 212432 215050 218680 218960 221375 222088 228620 230000 233750 238000 240856 241400 244375 248500 251482 253000 261800 265540 273350 273700 277610 285775 287408 297500 301070 301750 305371 310625 312400 316250 322000 326600 327250 331925 337960 342125 344080 354200 355000 359260 371756 374000 385000 388654 390500 391000 402500 408250 422450 430100 437360 442750 444176 449075 457240 464695 467500 481712 482800 488125 488750 497000 502964 506000 523600 531080 537625 546700 547400 555220 571550 595000 602140 603500 610742 621250 628705 632500 653200 654500 663850 675920 683375 684250 694025 708400 710000 718520 743512 752675 754375 770000 777308 781000 782000 805000 816500 818125 844900 860200 885500 898150 914480 929390 935000 971635 976250 977500 994000 1005928 1020625 1056125 1062160 1075250 1093400 1094800 1106875 1110440 1143100 1190000 1204280 1207000 1221484 1242500 1257410 1265000 1309000 1327700 1366750 1368500 1388050 1428875 1437040 1487024 1505350 1508750 1526855 1554616 1562000 1610000 1633000 1636250 1659625 1689800 1710625 1720400 1771000 1796300 1858780 1870000 1943270 1952500 1955000 2011856 2041250 2112250 2137597 2150500 2186800 2213750 2220880 2245375 2286200 2323475 2408560 2414000 2442968 2485000 2514820 2530000 2618000 2655400 2688125 2733500 2737000 2776100 2857750 3010700 3017500 3053710 3109232 3143525 3266000 3272500 3319250 3379600 3416875 3421250 3470125 3542000 3592600 3717560 3763375 3886540 3905000 3910000 4082500 4224500 4275194 4301000 4427500 4490750 4572400 4646950 4858175 4885936 4970000 5029640 5280625 5310800 5376250 5467000 5474000 5552200 5715500 6021400 6035000 6107420 6287050 6545000 6638500 6833750 6842500 6940250 7144375 7185200 7435120 7526750 7634275 7773080 7810000 8165000 8298125 8449000 8550388 8602000 8855000 8981500 9293900 9716350 10059280 10561250 10687985 10752500 10934000 11104400 11226875 11431000 11617375 12042800 12070000 12214840 12574100 13090000 13277000 13667500 13685000 13880500 14288750 15053500 15268550 15546160 15717625 16330000 16596250 16898000 17100776 17350625 17710000 17963000 18587800 18816875 19432700 21122500 21375970 21505000 22453750 22862000 23234750 24290875 24429680 25148200 26554000 27335000 27370000 27761000 28577500 30107000 30537100 31435250 33192500 34201552 34701250 35926000 37175600 37633750 38171375 38865400 42245000 42751940 43010000 44907500 46469500 48581750 50296400 53439925 54670000 55522000 57155000 58086875 60214000 61074200 62870500 66385000 69402500 75267500 76342750 77730800 78588125 84490000 85503880 89815000 92939000 97163500 106879850 114310000 116173750 121454375 122148400 125741000 132770000 138805000 150535000 152685500 157176250 171007760 179630000 185878000 190856875 194327000 213759700 232347500 242908750 251482000 267199625 277610000 301070000 305371000 314352500 381713750 388654000 427519400 464695000 485817500 534399250 610742000 628705000 763427500 855038800 929390000 971635000 1068798500 1257410000 1335998125 1526855000 1943270000 2137597000 2671996250 3053710000 4275194000 5343992500 10687985000 21375970000
- Sum of all divisors σ(n): 72293658624
- Sum of proper divisors (its aliquot sum) s(n): 50917688624
- 21375970000 is an abundant number, because the sum of its proper divisors (50917688624) is greater than itself. Its abundance is 29541718624
Bases of 21375970000
- Binary: 100111110100001101101101010110100002
- Hexadecimal: 0x4FA1B6AD0
- Base-36: 9TIP80G
Squares and roots of 21375970000
- 21375970000 squared (213759700002) is 456932093440900000000
- 21375970000 cubed (213759700003) is 9767366721429875173000000000000
-
The
square root of 21375970000 is 146205.2324645051 -
The
cube root of 21375970000 is 2775.2915312039
Scales and comparisons
How big is 21375970000?- 21,375,970,000 seconds is equal to 679 years, 35 weeks, 6 days, 1 hour, 26 minutes, 40 seconds.
-
To count from 1 to 21,375,970,000 would take you about one thousand, three hundred fifty-nine 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 21375970000 cubic inches would be around 231.3 feet tall.
Recreational maths with 21375970000
- 21375970000 backwards is 00007957312
- 21375970000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21375970000's digits is 34
- More coming soon!
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The information we have on file for 21375970000 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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