79943439089664

Names of 79943439089664

• Cardinal: 79943439089664 can be written as Seventy-nine trillion, nine hundred forty-three billion, four hundred thirty-nine million, eighty-nine thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 7.9943439089664 × 10¹³

Factors of 79943439089664

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 235

Divisors of 79943439089664

• Number of divisors d(n): 756
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 73 81 96 108 128 144 146 157 162 192 216 219 243 256 288 292 314 324 384 432 438 471 486 512 576 584 628 648 657 729 768 864 876 942 972 1024 1152 1168 1256 1296 1314 1413 1458 1536 1728 1752 1884 1944 1971 2048 2304 2336 2512 2592 2628 2826 2916 3072 3456 3504 3768 3888 3942 4096 4239 4608 4672 5024 5184 5256 5329 5652 5832 5913 6144 6912 7008 7536 7776 7884 8192 8478 9216 9344 10048 10368 10512 10658 11304 11461 11664 11826 12288 12717 13824 14016 15072 15552 15768 15987 16384 16956 17739 18432 18688 20096 20736 21024 21316 22608 22922 23328 23652 24576 25434 27648 28032 30144 31104 31536 31974 32768 33912 34383 35478 36864 37376 38151 40192 41472 42048 42632 45216 45844 46656 47304 47961 49152 50868 53217 55296 56064 60288 62208 63072 63948 65536 67824 68766 70956 73728 74752 76302 80384 82944 84096 85264 90432 91688 93312 94608 95922 98304 101736 103149 106434 110592 112128 114453 120576 124416 126144 127896 131072 135648 137532 141912 143883 147456 149504 152604 160768 165888 168192 170528 180864 183376 186624 189216 191844 196608 203472 206298 212868 221184 224256 228906 241152 248832 252288 255792 271296 275064 283824 287766 294912 299008 305208 309447 321536 331776 336384 341056 361728 366752 373248 378432 383688 393216 406944 412596 425736 431649 442368 448512 457812 482304 497664 504576 511584 542592 550128 567648 575532 589824 598016 610416 618894 643072 663552 672768 682112 723456 733504 746496 756864 767376 813888 825192 836653 851472 863298 884736 897024 915624 928341 964608 995328 1009152 1023168 1085184 1100256 1135296 1151064 1179648 1196032 1220832 1237788 1286144 1294947 1327104 1345536 1364224 1446912 1467008 1492992 1513728 1534752 1627776 1650384 1673306 1702944 1726596 1769472 1794048 1831248 1856682 1929216 1990656 2018304 2046336 2170368 2200512 2270592 2302128 2392064 2441664 2475576 2509959 2572288 2589894 2654208 2691072 2728448 2785023 2893824 2934016 2985984 3027456 3069504 3255552 3300768 3346612 3405888 3453192 3538944 3588096 3662496 3713364 3858432 3884841 3981312 4036608 4092672 4340736 4401024 4541184 4604256 4784128 4883328 4951152 5019918 5144576 5179788 5308416 5382144 5456896 5570046 5787648 5868032 5971968 6054912 6139008 6511104 6601536 6693224 6811776 6906384 7176192 7324992 7426728 7529877 7716864 7769682 7962624 8073216 8185344 8355069 8681472 8802048 9082368 9208512 9568256 9766656 9902304 10039836 10289152 10359576 10616832 10764288 10913792 11140092 11575296 11736064 11943936 12109824 12278016 13022208 13203072 13386448 13623552 13812768 14352384 14649984 14853456 15059754 15433728 15539364 15925248 16146432 16370688 16710138 17362944 17604096 18164736 18417024 19533312 19804608 20079672 20578304 20719152 21528576 21827584 22280184 22589631 23150592 23472128 23887872 24219648 24556032 26044416 26406144 26772896 27247104 27625536 28704768 29299968 29706912 30119508 30867456 31078728 31850496 32292864 32741376 33420276 34725888 35208192 36329472 36834048 39066624 39609216 40159344 41438304 43057152 43655168 44560368 45179262 46301184 46944256 47775744 48439296 49112064 52088832 52812288 53545792 54494208 55251072 58599936 59413824 60239016 61734912 62157456 64585728 65482752 66840552 67768893 69451776 70416384 72658944 73668096 78133248 79218432 80318688 82876608 86114304 87310336 89120736 90358524 92602368 93888512 95551488 96878592 98224128 104177664 105624576 107091584 108988416 110502144 117199872 118827648 120478032 124314912 129171456 130965504 133681104 135537786 138903552 140832768 145317888 147336192 156266496 158436864 160637376 165753216 174620672 178241472 180717048 185204736 187777024 193757184 196448256 203306679 208355328 211249152 214183168 217976832 221004288 234399744 237655296 240956064 248629824 258342912 261931008 267362208 271075572 277807104 281665536 290635776 294672384 312532992 316873728 321274752 331506432 349241344 356482944 361434096 375554048 387514368 392896512 406613358 416710656 422498304 428366336 435953664 442008576 468799488 475310592 481912128 497259648 523862016 534724416 542151144 555614208 563331072 581271552 589344768 609920037 625065984 633747456 642549504 663012864 698482688 712965888 722868192 751108096 775028736 785793024 813226716 833421312 844996608 856732672 871907328 884017152 937598976 950621184 963824256 994519296 1047724032 1069448832 1084302288 1126662144 1162543104 1178689536 1219840074 1250131968 1267494912 1285099008 1326025728 1425931776 1445736384 1502216192 1571586048 1626453432 1666842624 1689993216 1713465344 1743814656 1768034304 1875197952 1901242368 1927648512 1989038592 2095448064 2138897664 2168604576 2253324288 2325086208 2357379072 2439680148 2500263936 2534989824 2570198016 2652051456 2851863552 2891472768 3143172096 3252906864 3379986432 3426930688 3487629312 3536068608 3750395904 3802484736 3855297024 3978077184 4277795328 4337209152 4506648576 4714758144 4879360296 5000527872 5069979648 5140396032 5304102912 5703727104 5782945536 6286344192 6505813728 6759972864 6853861376 6975258624 7072137216 7500791808 7604969472 7710594048 7956154368 8555590656 8674418304 9429516288 9758720592 10139959296 10280792064 10608205824 11407454208 11565891072 13011627456 13519945728 13707722752 14144274432 15001583616 15209938944 15421188096 15912308736 17111181312 17348836608 18859032576 19517441184 20279918592 20561584128 21216411648 22814908416 23131782144 26023254912 27415445504 28288548864 30419877888 30842376192 31824617472 34222362624 34697673216 39034882368 40559837184 41123168256 42432823296 45629816832 46263564288 52046509824 54830891008 56577097728 60839755776 61684752384 63649234944 68444725248 69395346432 78069764736 82246336512 84865646592 91259633664 92527128576 104093019648 109661782016 121679511552 123369504768 127298469888 136889450496 138790692864 156139529472 164492673024 169731293184 182519267328 185054257152 208186039296 246739009536 254596939776 273778900992 277581385728 312279058944 328985346048 365038534656 370108514304 416372078592 493478019072 509193879552 547557801984 555162771456 624558117888 740217028608 832744157184 986956038144 1095115603968 1110325542912 1249116235776 1480434057216 1665488314368 2220651085824 2498232471552 2960868114432 3330976628736 4441302171648 4996464943104 6661953257472 8882604343296 9992929886208 13323906514944 19985859772416 26647813029888 39971719544832 79943439089664
• Sum of all divisors σ(n): 244596637076526
• Sum of proper divisors (its aliquot sum) s(n): 164653197986862
• 79943439089664 is an abundant number, because the sum of its proper divisors (164653197986862) is greater than itself. Its abundance is 84709758897198

Bases of 79943439089664

• Binary: 10010001011010101001000010010100000000000000000₂
• Hexadecimal: 0x48B5484A0000
• Base-36: SC5IBK000

Squares and roots of 79943439089664

• 79943439089664 squared (79943439089664²) is 6390953453482818037031632896
• 79943439089664 cubed (79943439089664³) is 510914798133381451744621481964173675986944
• The square root of 79943439089664 is 8941109.4999258341
• The cube root of 79943439089664 is 43078.5366742495

Scales and comparisons

• 79,943,439,089,664 seconds is equal to 2,541,954 years, 4 weeks, 1 day, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 79,943,439,089,664 would take you about six million, three hundred fifty-four thousand, eight hundred eighty-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 79943439089664 cubic inches would be around 3589.9 feet tall.

Recreational maths with 79943439089664

• 79943439089664 backwards is 46698093434997
• 79943439089664 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 79943439089664's digits is 81
• More coming soon!