28974672000
28,974,672,000 is an even composite number composed of five prime numbers multiplied together.
28974672000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 28974672000:
27 × 34 × 53 × 79 × 283
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 5 × 5 × 5 × 79 × 283)See below for interesting mathematical facts about the number 28974672000 from the Numbermatics database.
Names of 28974672000
- Cardinal: 28974672000 can be written as Twenty-eight billion, nine hundred seventy-four million, six hundred seventy-two thousand.
Scientific notation
- Scientific notation: 2.8974672 × 1010
Factors of 28974672000
Divisors of 28974672000
- Number of divisors d(n): 640
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 64 72 75 79 80 81 90 96 100 108 120 125 128 135 144 150 158 160 162 180 192 200 216 225 237 240 250 270 283 288 300 316 320 324 360 375 384 395 400 405 432 450 474 480 500 540 566 576 600 632 640 648 675 711 720 750 790 800 810 849 864 900 948 960 1000 1080 1125 1132 1152 1185 1200 1264 1296 1350 1415 1422 1440 1500 1580 1600 1620 1698 1728 1800 1896 1920 1975 2000 2025 2133 2160 2250 2264 2370 2400 2528 2547 2592 2700 2830 2844 2880 3000 3160 3200 3240 3375 3396 3456 3555 3600 3792 3950 4000 4050 4245 4266 4320 4500 4528 4740 4800 5056 5094 5184 5400 5660 5688 5760 5925 6000 6320 6399 6480 6750 6792 7075 7110 7200 7584 7641 7900 8000 8100 8490 8532 8640 9000 9056 9480 9600 9875 10112 10125 10188 10368 10665 10800 11320 11376 11850 12000 12640 12735 12798 12960 13500 13584 14150 14220 14400 15168 15282 15800 16000 16200 16980 17064 17280 17775 18000 18112 18960 19750 20250 20376 21225 21330 21600 22357 22640 22752 22923 23700 24000 25280 25470 25596 25920 27000 27168 28300 28440 28800 29625 30336 30564 31600 31995 32400 33960 34128 35375 35550 36000 36224 37920 38205 39500 40500 40752 42450 42660 43200 44714 45280 45504 45846 47400 48000 50560 50940 51192 51840 53325 54000 54336 56600 56880 59250 61128 63200 63675 63990 64800 67071 67920 68256 70750 71100 72000 75840 76410 79000 81000 81504 84900 85320 86400 88875 89428 90560 91008 91692 94800 101880 102384 106125 106650 108000 108672 111785 113200 113760 114615 118500 122256 126400 127350 127980 129600 134142 135840 136512 141500 142200 144000 151680 152820 158000 159975 162000 163008 169800 170640 177750 178856 181120 183384 189600 191025 201213 203760 204768 212250 213300 216000 223570 226400 227520 229230 237000 244512 252800 254700 255960 259200 266625 268284 271680 273024 283000 284400 305640 316000 318375 319950 324000 326016 335355 339600 341280 355500 357712 366768 379200 382050 402426 407520 409536 424500 426600 432000 447140 452800 455040 458460 474000 489024 509400 511920 533250 536568 543360 558925 566000 568800 573075 603639 611280 632000 636750 639900 648000 670710 679200 682560 711000 715424 733536 758400 764100 799875 804852 815040 819072 849000 853200 894280 905600 916920 948000 955125 978048 1006065 1018800 1023840 1066500 1073136 1117850 1132000 1137600 1146150 1207278 1222560 1264000 1273500 1279800 1296000 1341420 1358400 1365120 1422000 1430848 1467072 1528200 1599750 1609704 1630080 1676775 1698000 1706400 1788560 1810917 1833840 1896000 1910250 2012130 2037600 2047680 2133000 2146272 2235700 2264000 2275200 2292300 2414556 2445120 2547000 2559600 2682840 2716800 2794625 2844000 2861696 2865375 2934144 3018195 3056400 3199500 3219408 3353550 3396000 3412800 3577120 3621834 3667680 3792000 3820500 4024260 4075200 4095360 4266000 4292544 4471400 4528000 4584600 4829112 4890240 5030325 5094000 5119200 5365680 5589250 5688000 5730750 6036390 6112800 6399000 6438816 6707100 6792000 6825600 7154240 7243668 7335360 7641000 8048520 8150400 8383875 8532000 8585088 8942800 9054585 9169200 9658224 10060650 10188000 10238400 10731360 11178500 11376000 11461500 12072780 12225600 12798000 12877632 13414200 13584000 14308480 14487336 14670720 15090975 15282000 16097040 16767750 17064000 17885600 18109170 18338400 19316448 20121300 20376000 20476800 21462720 22357000 22923000 24145560 24451200 25151625 25596000 25755264 26828400 28974672 30181950 30564000 32194080 33535500 34128000 35771200 36218340 36676800 38632896 40242600 40752000 42925440 44714000 45272925 45846000 48291120 50303250 51192000 53656800 57949344 60363900 61128000 64388160 67071000 71542400 72436680 73353600 75454875 77265792 80485200 89428000 90545850 91692000 96582240 100606500 102384000 107313600 115898688 120727800 122256000 128776320 134142000 144873360 150909750 160970400 178856000 181091700 183384000 193164480 201213000 214627200 226364625 231797376 241455600 268284000 289746720 301819500 321940800 357712000 362183400 366768000 386328960 402426000 452729250 482911200 536568000 579493440 603639000 643881600 724366800 804852000 905458500 965822400 1073136000 1158986880 1207278000 1448733600 1609704000 1810917000 1931644800 2414556000 2897467200 3219408000 3621834000 4829112000 5794934400 7243668000 9658224000 14487336000 28974672000
- Sum of all divisors σ(n): 109359993600
- Sum of proper divisors (its aliquot sum) s(n): 80385321600
- 28974672000 is an abundant number, because the sum of its proper divisors (80385321600) is greater than itself. Its abundance is 51410649600
Bases of 28974672000
- Binary: 110101111110000011001101000100000002
- Hexadecimal: 0x6BF066880
- Base-36: DB6RS00
Squares and roots of 28974672000
- 28974672000 squared (289746720002) is 839531617507584000000
- 28974672000 cubed (289746720003) is 24325153250911703912448000000000
-
The
square root of 28974672000 is 170219.4818462329 -
The
cube root of 28974672000 is 3071.4221325163
Scales and comparisons
How big is 28974672000?- 28,974,672,000 seconds is equal to 921 years, 15 weeks, 6 days.
-
To count from 1 to 28,974,672,000 would take you about one thousand, eight hundred forty-two 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 28974672000 cubic inches would be around 256 feet tall.
Recreational maths with 28974672000
- 28974672000 backwards is 00027647982
- 28974672000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28974672000's digits is 45
- More coming soon!
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