21152832000
21,152,832,000 is an even composite number composed of five prime numbers multiplied together.
21152832000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 21152832000:
29 × 3 × 53 × 292 × 131
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 29 × 29 × 131)See below for interesting mathematical facts about the number 21152832000 from the Numbermatics database.
Names of 21152832000
- Cardinal: 21152832000 can be written as Twenty-one billion, one hundred fifty-two million, eight hundred thirty-two thousand.
Scientific notation
- Scientific notation: 2.1152832 × 1010
Factors of 21152832000
Divisors of 21152832000
- Number of divisors d(n): 480
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 29 30 32 40 48 50 58 60 64 75 80 87 96 100 116 120 125 128 131 145 150 160 174 192 200 232 240 250 256 262 290 300 320 348 375 384 393 400 435 464 480 500 512 524 580 600 640 655 696 725 750 768 786 800 841 870 928 960 1000 1048 1160 1200 1280 1310 1392 1450 1500 1536 1572 1600 1682 1740 1856 1920 1965 2000 2096 2175 2320 2400 2523 2560 2620 2784 2900 3000 3144 3200 3275 3364 3480 3625 3712 3799 3840 3930 4000 4192 4205 4350 4640 4800 5046 5240 5568 5800 6000 6288 6400 6550 6728 6960 7250 7424 7598 7680 7860 8000 8384 8410 8700 9280 9600 9825 10092 10480 10875 11136 11397 11600 12000 12576 12615 12800 13100 13456 13920 14500 14848 15196 15720 16000 16375 16768 16820 17400 18560 18995 19200 19650 20184 20960 21025 21750 22272 22794 23200 24000 25152 25230 26200 26912 27840 29000 30392 31440 32000 32750 33536 33640 34800 37120 37990 38400 39300 40368 41920 42050 43500 44544 45588 46400 48000 49125 50304 50460 52400 53824 55680 56985 58000 60784 62880 63075 64000 65500 67072 67280 69600 74240 75980 78600 80736 83840 84100 87000 91176 92800 94975 96000 98250 100608 100920 104800 105125 107648 110171 111360 113970 116000 121568 125760 126150 131000 134560 139200 151960 157200 161472 167680 168200 174000 182352 185600 189950 192000 196500 201216 201840 209600 210250 215296 220342 222720 227940 232000 243136 251520 252300 262000 269120 278400 284925 303920 314400 315375 322944 330513 335360 336400 348000 364704 371200 379900 393000 403680 419200 420500 430592 440684 455880 464000 474875 486272 503040 504600 524000 538240 550855 556800 569850 607840 628800 630750 645888 661026 672800 696000 729408 759800 786000 807360 838400 841000 881368 911760 928000 949750 972544 1006080 1009200 1048000 1076480 1101710 1113600 1139700 1215680 1257600 1261500 1291776 1322052 1345600 1392000 1424625 1458816 1519600 1572000 1614720 1652565 1676800 1682000 1762736 1823520 1856000 1899500 1945088 2018400 2096000 2152960 2203420 2279400 2431360 2515200 2523000 2644104 2691200 2754275 2784000 2849250 2917632 3039200 3144000 3229440 3305130 3364000 3525472 3647040 3799000 4036800 4192000 4406840 4558800 4862720 5030400 5046000 5288208 5382400 5508550 5568000 5698500 5835264 6078400 6288000 6458880 6610260 6728000 7050944 7294080 7598000 8073600 8262825 8384000 8813680 9117600 9725440 10092000 10576416 10764800 11017100 11397000 12156800 12576000 13220520 13456000 13771375 14101888 14588160 15196000 16147200 16525650 17627360 18235200 20184000 21152832 22034200 22794000 24313600 25152000 26441040 26912000 27542750 28203776 29176320 30392000 32294400 33051300 35254720 36470400 40368000 41314125 42305664 44068400 45588000 48627200 52882080 53824000 55085500 56407552 60784000 66102600 70509440 72940800 80736000 82628250 84611328 88136800 91176000 105764160 110171000 121568000 132205200 141018880 145881600 161472000 165256500 169222656 176273600 182352000 211528320 220342000 243136000 264410400 282037760 330513000 352547200 364704000 423056640 440684000 528820800 661026000 705094400 729408000 846113280 881368000 1057641600 1322052000 1410188800 1762736000 2115283200 2644104000 3525472000 4230566400 5288208000 7050944000 10576416000 21152832000
- Sum of all divisors σ(n): 73392606144
- Sum of proper divisors (its aliquot sum) s(n): 52239774144
- 21152832000 is an abundant number, because the sum of its proper divisors (52239774144) is greater than itself. Its abundance is 31086942144
Bases of 21152832000
- Binary: 100111011001100111010011010000000002
- Hexadecimal: 0x4ECCE9A00
- Base-36: 9PTULMO
Squares and roots of 21152832000
- 21152832000 squared (211528320002) is 447442301620224000000
- 21152832000 cubed (211528320003) is 9464671835865926074368000000000
-
The
square root of 21152832000 is 145440.1320131415 -
The
cube root of 21152832000 is 2765.6008927003
Scales and comparisons
How big is 21152832000?- 21,152,832,000 seconds is equal to 672 years, 30 weeks, 6 days, 10 hours, 40 minutes.
-
To count from 1 to 21,152,832,000 would take you about one thousand, three hundred forty-five 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 21152832000 cubic inches would be around 230.5 feet tall.
Recreational maths with 21152832000
- 21152832000 backwards is 00023825112
- 21152832000 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 21152832000's digits is 24
- More coming soon!
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The information we have on file for 21152832000 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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