6429978132480

Names of 6429978132480

• Cardinal: 6429978132480 can be written as Six trillion, four hundred twenty-nine billion, nine hundred seventy-eight million, one hundred thirty-two thousand, four hundred eighty.

Scientific notation

• Scientific notation: 6.42997813248 × 10¹²

Factors of 6429978132480

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 29
• Sum of prime factors: 120

Divisors of 6429978132480

• Number of divisors d(n): 1512
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 72 80 81 84 90 96 98 103 105 108 112 120 126 128 135 140 144 147 160 162 168 180 189 192 196 206 210 216 224 240 243 245 252 256 270 280 288 294 309 315 320 324 336 360 378 384 392 405 412 420 432 441 448 480 486 490 504 512 515 540 560 567 576 588 618 630 640 648 672 720 721 735 756 768 784 810 824 840 864 882 896 927 945 960 972 980 1008 1024 1030 1080 1120 1134 1152 1176 1215 1236 1260 1280 1296 1323 1344 1440 1442 1470 1512 1536 1545 1568 1620 1648 1680 1701 1728 1764 1792 1854 1890 1920 1944 1960 2016 2048 2060 2160 2163 2205 2240 2268 2304 2352 2430 2472 2520 2560 2592 2646 2688 2781 2835 2880 2884 2940 3024 3072 3090 3136 3240 3296 3360 3402 3456 3528 3584 3605 3708 3780 3840 3888 3920 3969 4032 4096 4120 4320 4326 4410 4480 4536 4608 4635 4704 4860 4944 5040 5047 5120 5184 5292 5376 5562 5670 5760 5768 5880 6048 6144 6180 6272 6480 6489 6592 6615 6720 6804 6912 7056 7168 7210 7416 7560 7680 7776 7840 7938 8064 8192 8240 8343 8505 8640 8652 8820 8960 9072 9216 9270 9408 9720 9888 10080 10094 10240 10368 10584 10752 10815 11124 11340 11520 11536 11760 11907 12096 12288 12360 12544 12960 12978 13184 13230 13440 13608 13824 13905 14112 14336 14420 14832 15120 15141 15360 15552 15680 15876 16128 16384 16480 16686 17010 17280 17304 17640 17920 18144 18432 18540 18816 19440 19467 19776 19845 20160 20188 20480 20736 21168 21504 21630 22248 22680 23040 23072 23520 23814 24192 24576 24720 25029 25088 25235 25920 25956 26368 26460 26880 27216 27648 27810 28224 28672 28840 29664 30240 30282 30720 31104 31360 31752 32256 32445 32768 32960 33372 34020 34560 34608 35280 35840 36288 36864 37080 37632 38880 38934 39552 39690 40320 40376 40960 41472 41715 42336 43008 43260 44496 45360 45423 46080 46144 47040 47628 48384 49152 49440 50058 50176 50470 51840 51912 52736 52920 53760 54432 55296 55620 56448 57344 57680 58401 59328 59535 60480 60564 61440 62208 62720 63504 64512 64890 65536 65920 66744 68040 69120 69216 70560 71680 72576 73728 74160 75264 75705 77760 77868 79104 79380 80640 80752 81920 82944 83430 84672 86016 86520 88992 90720 90846 92160 92288 94080 95256 96768 97335 98304 98880 100116 100352 100940 103680 103824 105472 105840 107520 108864 110592 111240 112896 114688 115360 116802 118656 119070 120960 121128 122880 124416 125145 125440 127008 129024 129780 131072 131840 133488 136080 136269 138240 138432 141120 143360 145152 147456 148320 150528 151410 155520 155736 158208 158760 161280 161504 163840 165888 166860 169344 172032 173040 175203 177984 181440 181692 184320 184576 188160 190512 193536 194670 196608 197760 200232 200704 201880 207360 207648 210944 211680 215040 217728 221184 222480 225792 227115 229376 230720 233604 237312 238140 241920 242256 245760 248832 250290 250880 254016 258048 259560 262144 263680 266976 272160 272538 276480 276864 282240 286720 290304 292005 294912 296640 301056 302820 311040 311472 316416 317520 322560 323008 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19136839680 19845611520 20093681664 20412628992 20808990720 21870673920 22326312960 22964207616 23814733824 25117102080 25515786240 26244808704 26460815360 26791575552 28705259520 29768417280 30618943488 31213486080 32806010880 33489469440 34021048320 35722100736 38273679360 39691223040 40187363328 43741347840 44652625920 45928415232 47629467648 50234204160 51031572480 53583151104 57410519040 59536834560 61237886976 62426972160 65612021760 66978938880 71444201472 76547358720 79382446080 80374726656 89305251840 91856830464 100468408320 102063144960 107166302208 114821038080 119073669120 131224043520 133957877760 142888402944 153094717440 160749453312 178610503680 183713660928 200936816640 214332604416 229642076160 238147338240 267915755520 306189434880 321498906624 357221007360 401873633280 428665208832 459284152320 535831511040 642997813248 714442014720 803747266560 918568304640 1071663022080 1285995626496 1607494533120 2143326044160 3214989066240 6429978132480
• Sum of all divisors σ(n): 27151293903552
• Sum of proper divisors (its aliquot sum) s(n): 20721315771072
• 6429978132480 is an abundant number, because the sum of its proper divisors (20721315771072) is greater than itself. Its abundance is 14291337638592

Bases of 6429978132480

• Binary: 1011101100100011000100100000000000000000000₂
• Hexadecimal: 0x5D918900000
• Base-36: 2A1W2YO00

Squares and roots of 6429978132480

• 6429978132480 squared (6429978132480²) is 41344618784170988430950400
• 6429978132480 cubed (6429978132480³) is 265844994677941300376238138423508992000
• The square root of 6429978132480 is 2535740.1547634963
• The cube root of 6429978132480 is 18595.2989742781

Scales and comparisons

• 6,429,978,132,480 seconds is equal to 204,453 years, 21 weeks, 4 days, 4 hours, 48 minutes.
• To count from 1 to 6,429,978,132,480 would take you about five hundred eleven thousand, one hundred thirty-three 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 6429978132480 cubic inches would be around 1549.6 feet tall.

Recreational maths with 6429978132480

• 6429978132480 backwards is 0842318799246
• 6429978132480 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 6429978132480's digits is 63
• More coming soon!