28428736000
28,428,736,000 is an even composite number composed of six prime numbers multiplied together.
28428736000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 28428736000:
29 × 53 × 7 × 23 × 31 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 23 × 31 × 89)See below for interesting mathematical facts about the number 28428736000 from the Numbermatics database.
Names of 28428736000
- Cardinal: 28428736000 can be written as Twenty-eight billion, four hundred twenty-eight million, seven hundred thirty-six thousand.
Scientific notation
- Scientific notation: 2.8428736 × 1010
Factors of 28428736000
Divisors of 28428736000
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 23 25 28 31 32 35 40 46 50 56 62 64 70 80 89 92 100 112 115 124 125 128 140 155 160 161 175 178 184 200 217 224 230 248 250 256 280 310 320 322 350 356 368 400 434 445 448 460 496 500 512 560 575 620 623 640 644 700 712 713 736 775 800 805 868 875 890 896 920 992 1000 1085 1120 1150 1240 1246 1280 1288 1400 1424 1426 1472 1550 1600 1610 1736 1750 1780 1792 1840 1984 2000 2047 2170 2225 2240 2300 2480 2492 2560 2576 2759 2800 2848 2852 2875 2944 3100 3115 3200 3220 3472 3500 3560 3565 3584 3680 3875 3968 4000 4025 4094 4340 4450 4480 4600 4960 4984 4991 5152 5425 5518 5600 5696 5704 5750 5888 6200 6230 6400 6440 6944 7000 7120 7130 7360 7750 7936 8000 8050 8188 8680 8900 8960 9200 9920 9968 9982 10235 10304 10850 11036 11125 11200 11392 11408 11500 11776 12400 12460 12800 12880 13795 13888 14000 14240 14260 14329 14720 15500 15575 15872 16000 16100 16376 17360 17800 17825 17920 18400 19313 19840 19936 19964 20125 20470 20608 21700 22072 22250 22400 22784 22816 23000 24800 24920 24955 25760 27125 27590 27776 28000 28480 28520 28658 29440 31000 31150 32000 32200 32752 34720 35600 35650 36800 38626 39680 39872 39928 40250 40940 41216 43400 44144 44500 44800 45568 45632 46000 49600 49840 49910 51175 51520 54250 55180 55552 56000 56960 57040 57316 58880 62000 62300 63457 64000 64400 65504 68975 69440 71200 71300 71645 73600 77252 77875 79360 79744 79856 80500 81880 82432 86800 88288 89000 89125 89600 91264 92000 96565 99200 99680 99820 102350 103040 108500 110360 111104 112000 113920 114080 114632 124000 124600 124775 126914 128800 131008 137950 138880 142400 142600 143290 147200 154504 155750 159488 159712 161000 163760 173600 176576 178000 178250 182528 184000 193130 198400 199360 199640 204700 206080 217000 220720 224000 227840 228160 229264 248000 249200 249550 253828 255875 257600 262016 275900 277760 284800 285200 286580 294400 309008 311500 317285 318976 319424 322000 327520 344875 347200 353152 356000 356500 358225 365056 368000 386260 396800 398720 399280 409400 412160 434000 441440 444199 448000 456320 458528 482825 496000 498400 499100 507656 511750 515200 524032 551800 555520 569600 570400 573160 618016 623000 623875 634570 638848 644000 655040 689750 694400 706304 712000 713000 716450 736000 772520 797440 798560 818800 868000 882880 888398 912640 917056 965650 992000 996800 998200 1015312 1023500 1030400 1048064 1103600 1139200 1140800 1146320 1236032 1246000 1247750 1269140 1277696 1288000 1310080 1379500 1388800 1412608 1424000 1426000 1432900 1472000 1545040 1586425 1594880 1597120 1637600 1736000 1765760 1776796 1791125 1825280 1834112 1931300 1984000 1993600 1996400 2030624 2047000 2060800 2207200 2220995 2281600 2292640 2414125 2472064 2492000 2495500 2538280 2555392 2576000 2620160 2759000 2777600 2848000 2852000 2865800 3090080 3172850 3194240 3275200 3472000 3531520 3553592 3582250 3668224 3862600 3987200 3992800 4061248 4094000 4414400 4441990 4563200 4585280 4828250 4944128 4984000 4991000 5076560 5152000 5240320 5518000 5696000 5704000 5731600 6180160 6345700 6388480 6550400 6944000 7063040 7107184 7164500 7336448 7725200 7932125 7974400 7985600 8122496 8188000 8828800 8883980 9126400 9170560 9656500 9888256 9968000 9982000 10153120 10304000 11036000 11104975 11408000 11463200 12360320 12691400 12776960 13100800 13888000 14214368 14329000 15450400 15864250 15971200 16244992 16376000 17657600 17767960 18341120 19313000 19936000 19964000 20306240 22072000 22209950 22816000 22926400 24720640 25382800 26201600 28428736 28658000 30900800 31728500 31942400 32489984 32752000 35315200 35535920 36682240 38626000 39872000 39928000 40612480 44144000 44419900 45632000 45852800 49441280 50765600 55524875 56857472 57316000 61801600 63457000 63884800 65504000 71071840 77252000 79856000 81224960 88288000 88839800 91705600 101531200 111049750 113714944 114632000 123603200 126914000 131008000 142143680 154504000 159712000 162449920 176576000 177679600 183411200 203062400 222099500 227429888 229264000 247206400 253828000 284287360 309008000 319424000 355359200 406124800 444199000 458528000 507656000 568574720 618016000 710718400 812249600 888398000 917056000 1015312000 1137149440 1236032000 1421436800 1776796000 2030624000 2842873600 3553592000 4061248000 5685747200 7107184000 14214368000 28428736000
- Sum of all divisors σ(n): 88245780480
- Sum of proper divisors (its aliquot sum) s(n): 59817044480
- 28428736000 is an abundant number, because the sum of its proper divisors (59817044480) is greater than itself. Its abundance is 31388308480
Bases of 28428736000
- Binary: 110100111100111110000010110000000002
- Hexadecimal: 0x69E7C1600
- Base-36: D25QH34
Squares and roots of 28428736000
- 28428736000 squared (284287360002) is 808193030557696000000
- 28428736000 cubed (284287360003) is 22975906302764672352256000000000
-
The
square root of 28428736000 is 168608.2323019845 -
The
cube root of 28428736000 is 3052.0092824995
Scales and comparisons
How big is 28428736000?- 28,428,736,000 seconds is equal to 903 years, 49 weeks, 1 day, 7 hours, 6 minutes, 40 seconds.
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To count from 1 to 28,428,736,000 would take you about one thousand, eight hundred 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 28428736000 cubic inches would be around 254.3 feet tall.
Recreational maths with 28428736000
- 28428736000 backwards is 00063782482
- 28428736000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28428736000's digits is 40
- More coming soon!
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The information we have on file for 28428736000 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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