68442727910400

Names of 68442727910400

• Cardinal: 68442727910400 can be written as Sixty-eight trillion, four hundred forty-two billion, seven hundred twenty-seven million, nine hundred ten thousand, four hundred.

Scientific notation

• Scientific notation: 6.84427279104 × 10¹³

Factors of 68442727910400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 254862

Divisors of 68442727910400

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 256 288 300 320 360 384 400 450 480 512 576 600 640 720 768 800 900 960 1024 1152 1171 1200 1280 1440 1536 1600 1800 1920 2304 2342 2400 2560 2880 3072 3200 3513 3600 3840 4608 4684 4800 5120 5760 5855 6400 7026 7200 7680 9216 9368 9600 10539 11520 11710 12800 14052 14400 15360 17565 18736 19200 21078 23040 23420 25600 28104 28800 29275 35130 37472 38400 42156 46080 46840 52695 56208 57600 58550 70260 74944 76800 84312 87825 93680 105390 112416 115200 117100 140520 149888 168624 175650 187360 210780 224832 230400 234200 253681 263475 281040 299776 337248 351300 374720 421560 449664 468400 507362 526950 562080 599552 674496 702600 749440 761043 843120 899328 936800 1014724 1053900 1124160 1199104 1268405 1348992 1405200 1498880 1522086 1686240 1798656 1873600 2029448 2107800 2248320 2283129 2536810 2697984 2810400 2997760 3044172 3372480 3597312 3747200 3805215 4058896 4215600 4496640 4566258 5073620 5395968 5620800 5995520 6088344 6342025 6744960 7494400 7610430 8117792 8431200 8993280 9132516 10147240 10791936 11241600 11415645 12176688 12684050 13489920 14988800 15220860 16235584 16862400 17986560 18265032 19026075 20294480 22483200 22831290 24353376 25368100 26979840 29977600 30441720 32471168 33724800 36530064 38052150 40588960 44966400 45662580 48706752 50736200 53959680 57078225 60883440 64942336 67449600 73060128 76104300 81177920 89932800 91325160 97413504 101472400 114156450 121766880 129884672 134899200 146120256 152208600 162355840 182650320 194827008 202944800 228312900 243533760 259769344 269798400 292240512 297060451 304417200 324711680 365300640 389654016 405889600 456625800 487067520 584481024 594120902 608834400 649423360 730601280 779308032 811779200 891181353 913251600 974135040 1168962048 1188241804 1217668800 1298846720 1461202560 1485302255 1623558400 1782362706 1826503200 1948270080 2337924096 2376483608 2435337600 2673544059 2922405120 2970604510 3247116800 3564725412 3653006400 3896540160 4455906765 4752967216 4870675200 5347088118 5844810240 5941209020 6494233600 7129450824 7306012800 7426511275 8911813530 9505934432 9741350400 10694176236 11689620480 11882418040 13367720295 14258901648 14612025600 14853022550 17823627060 19011868864 19482700800 21388352472 22279533825 23764836080 26735440590 28517803296 29224051200 29706045100 35647254120 38023737728 42776704944 44559067650 47529672160 53470881180 57035606592 58448102400 59412090200 66838601475 71294508240 76047475456 85553409888 89118135300 95059344320 106941762360 114071213184 118824180400 133677202950 142589016480 152094950912 171106819776 178236270600 190118688640 213883524720 228142426368 237648360800 267354405900 285178032960 304189901824 342213639552 356472541200 380237377280 427767049440 456284852736 475296721600 534708811800 570356065920 684427279104 712945082400 760474754560 855534098880 912569705472 950593443200 1069417623600 1140712131840 1368854558208 1425890164800 1520949509120 1711068197760 1901186886400 2138835247200 2281424263680 2737709116416 2851780329600 3422136395520 3802373772800 4277670494400 4562848527360 5703560659200 6844272791040 7604747545600 8555340988800 11407121318400 13688545582080 17110681977600 22814242636800 34221363955200 68442727910400
• Sum of all divisors σ(n): 245267584197064
• Sum of proper divisors (its aliquot sum) s(n): 176824856286664
• 68442727910400 is an abundant number, because the sum of its proper divisors (176824856286664) is greater than itself. Its abundance is 108382128376264

Bases of 68442727910400

• Binary: 1111100011111110010000011111000000110000000000₂
• Hexadecimal: 0x3E3F907C0C00
• Base-36: O9E5L24G0

Squares and roots of 68442727910400

• 68442727910400 squared (68442727910400²) is 4684407003817047150428160000
• 68442727910400 cubed (68442727910400³) is 320613593983822252337922213742116864000000
• The square root of 68442727910400 is 8273012.0216520899
• The cube root of 68442727910400 is 40904.9409705387

Scales and comparisons

• 68,442,727,910,400 seconds is equal to 2,176,267 years, 2 weeks, 16 hours.
• To count from 1 to 68,442,727,910,400 would take you about five million, four hundred forty thousand, six hundred sixty-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 68442727910400 cubic inches would be around 3408.7 feet tall.

Recreational maths with 68442727910400

• 68442727910400 backwards is 00401972724486
• The number of decimal digits it has is: 14
• The sum of 68442727910400's digits is 54
• More coming soon!