668340323271360

Names of 668340323271360

• Cardinal: 668340323271360 can be written as Six hundred sixty-eight trillion, three hundred forty billion, three hundred twenty-three million, two hundred seventy-one thousand, three hundred sixty.

Scientific notation

• Scientific notation: 6.6834032327136 × 10¹⁴

Factors of 668340323271360

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 33482115

Divisors of 668340323271360

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 29 30 32 36 40 45 48 58 60 64 72 80 87 90 96 116 120 144 145 160 174 180 192 232 239 240 261 288 290 320 348 360 435 464 478 480 522 576 580 696 717 720 870 928 956 960 1044 1160 1195 1305 1392 1434 1440 1740 1856 1912 2088 2151 2320 2390 2610 2784 2868 2880 3480 3585 3824 4176 4302 4640 4780 5220 5568 5736 6931 6960 7170 7648 8352 8604 9280 9560 10440 10755 11472 13862 13920 14340 15296 16704 17208 19120 20793 20880 21510 22944 27724 27840 28680 34416 34655 38240 41586 41760 43020 45888 55448 57360 62379 68832 69310 76480 83172 83520 86040 103965 110896 114720 124758 137664 138620 166344 172080 207930 221792 229440 249516 277240 311895 332688 344160 415860 443584 499032 554480 623790 665376 688320 831720 998064 1108960 1247580 1330752 1663440 1996128 2217920 2495160 3326880 3992256 4990320 6653760 9980640 19961280 33481837 66963674 100445511 133927348 167409185 200891022 267854696 301336533 334818370 401782044 502227555 535709392 602673066 669636740 803564088 970973273 1004455110 1071418784 1205346132 1339273480 1506682665 1607128176 1941946546 2008910220 2142837568 2410692264 2678546960 2912919819 3013365330 3214256352 3883893092 4017820440 4821384528 4854866365 5357093920 5825839638 6026730660 6428512704 7767786184 8002159043 8035640880 8738759457 9642769056 9709732730 10714187840 11651679276 12053461320 14564599095 15535572368 16004318086 16071281760 17477518914 19285538112 19419465460 23303358552 24006477129 24106922640 29129198190 31071144736 32008636172 32142563520 34955037828 38838930920 40010795215 43693797285 46606717104 48012954258 48213845280 58258396380 62142289472 64017272344 69910075656 72019431387 77677861840 80021590430 87387594570 93213434208 96025908516 96427690560 116516792760 120032385645 128034544688 139820151312 144038862774 155355723680 160043180860 174775189140 186426868416 192051817032 232062612247 233033585520 240064771290 256069089376 279640302624 288077725548 310711447360 320086361720 349550378280 360097156935 384103634064 464125224494 466067171040 480129542580 512138178752 559280605248 576155451096 640172723440 696187836741 699100756560 720194313870 768207268128 928250448988 932134342080 960259085160 1152310902192 1160313061235 1280345446880 1392375673482 1398201513120 1440388627740 1536414536256 1856500897976 1920518170320 2088563510223 2304621804384 2320626122470 2560690893760 2784751346964 2796403026240 2880777255480 3480939183705 3713001795952 3841036340640 4177127020446 4609243608768 4641252244940 5569502693928 5761554510960 6961878367410 7426003591904 7682072681280 8354254040892 9282504489880 10442817551115 11139005387856 11523109021920 13923756734820 14852007183808 16708508081784 18565008979760 20885635102230 22278010775712 23046218043840 27847513469640 33417016163568 37130017959520 41771270204460 44556021551424 55695026939280 66834032327136 74260035919040 83542540408920 111390053878560 133668064654272 167085080817840 222780107757120 334170161635680 668340323271360
• Sum of all divisors σ(n): 2388031828041600
• Sum of proper divisors (its aliquot sum) s(n): 1719691504770240
• 668340323271360 is an abundant number, because the sum of its proper divisors (1719691504770240) is greater than itself. Its abundance is 1051351181498880

Bases of 668340323271360

• Binary: 10010111111101101000011011100011101100001011000000₂
• Hexadecimal: 0x25FDA1B8EC2C0
• Base-36: 6KWNB0FU80

Squares and roots of 668340323271360

• 668340323271360 squared (668340323271360²) is 446678787710465989172196249600
• 668340323271360 cubed (668340323271360³) is 298533445376872025516972194898819795091456000
• The square root of 668340323271360 is 25852278.8796531437
• The cube root of 668340323271360 is 87431.0890693031

Scales and comparisons

• 668,340,323,271,360 seconds is equal to 21,251,154 years, 50 weeks, 2 days, 5 hours, 36 minutes.
• To count from 1 to 668,340,323,271,360 would take you about fifty-three million, one hundred twenty-seven thousand, eight hundred eighty-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 668340323271360 cubic inches would be around 7285.9 feet tall.

Recreational maths with 668340323271360

• 668340323271360 backwards is 063172323043866
• The number of decimal digits it has is: 15
• The sum of 668340323271360's digits is 54
• More coming soon!