4385109872640

Names of 4385109872640

• Cardinal: 4385109872640 can be written as Four trillion, three hundred eighty-five billion, one hundred nine million, eight hundred seventy-two thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.38510987264 × 10¹²

Factors of 4385109872640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 14243

Divisors of 4385109872640

• Number of divisors d(n): 416
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 56 60 64 70 80 84 96 105 112 120 128 140 160 168 192 210 224 240 256 280 320 336 384 420 448 480 512 560 640 672 757 768 840 896 960 1024 1120 1280 1344 1514 1536 1680 1792 1920 2048 2240 2271 2560 2688 3028 3072 3360 3584 3785 3840 4096 4480 4542 5120 5299 5376 6056 6144 6720 7168 7570 7680 8960 9084 10240 10598 10752 11355 12112 12288 13440 13469 14336 15140 15360 15897 17920 18168 20480 21196 21504 22710 24224 26495 26880 26938 28672 30280 30720 31794 35840 36336 40407 42392 43008 45420 48448 52990 53760 53876 60560 61440 63588 67345 71680 72672 79485 80814 84784 86016 90840 94283 96896 105980 107520 107752 121120 127176 134690 143360 145344 158970 161628 169568 181680 188566 193792 202035 211960 215040 215504 242240 254352 269380 282849 290688 317940 323256 339136 363360 377132 387584 404070 423920 430080 431008 471415 484480 508704 538760 565698 581376 635880 646512 678272 726720 754264 775168 808140 847840 862016 942830 968960 1017408 1077520 1131396 1162752 1271760 1293024 1356544 1414245 1453440 1508528 1550336 1616280 1695680 1724032 1885660 1937920 2034816 2155040 2262792 2325504 2543520 2586048 2713088 2828490 2906880 3017056 3100672 3232560 3391360 3448064 3771320 3875840 4069632 4310080 4525584 4651008 5087040 5172096 5426176 5656980 5813760 6034112 6465120 6782720 6896128 7542640 7751680 8139264 8620160 9051168 9302016 10174080 10196033 10344192 10852352 11313960 11627520 12068224 12930240 13565440 13792256 15085280 15503360 16278528 17240320 18102336 20348160 20392066 20688384 21704704 22627920 23255040 24136448 25860480 27130880 27584512 30170560 30588099 32557056 34480640 36204672 40696320 40784132 41376768 45255840 46510080 48272896 50980165 51720960 54261760 55169024 60341120 61176198 65114112 68961280 71372231 72409344 81392640 81568264 82753536 90511680 96545792 101960330 103441920 108523520 120682240 122352396 137922560 142744462 144818688 152940495 162785280 163136528 165507072 181023360 193091584 203920660 206883840 214116693 241364480 244704792 275845120 285488924 289637376 305880990 325570560 326273056 356861155 362046720 386183168 407841320 413767680 428233386 482728960 489409584 570977848 579274752 611761980 652546112 713722310 724093440 815682640 827535360 856466772 965457920 978819168 1070583465 1141955696 1158549504 1223523960 1305092224 1427444620 1448186880 1631365280 1712933544 1930915840 1957638336 2141166930 2283911392 2447047920 2610184448 2854889240 2896373760 3262730560 3425867088 3915276672 4282333860 4567822784 4894095840 5220368896 5709778480 5792747520 6525461120 6851734176 7830553344 8564667720 9135645568 9788191680 10440737792 11419556960 13050922240 13703468352 15661106688 17129335440 18271291136 19576383360 20881475584 22839113920 26101844480 27406936704 31322213376 34258670880 36542582272 39152766720 41762951168 45678227840 52203688960 54813873408 62644426752 68517341760 73085164544 78305533440 91356455680 104407377920 109627746816 125288853504 137034683520 146170329088 156611066880 182712911360 208814755840 219255493632 274069367040 292340658176 313222133760 365425822720 438510987264 548138734080 626444267520 730851645440 877021974528 1096277468160 1461703290880 2192554936320 4385109872640
• Sum of all divisors σ(n): 16057390014720
• Sum of proper divisors (its aliquot sum) s(n): 11672280142080
• 4385109872640 is an abundant number, because the sum of its proper divisors (11672280142080) is greater than itself. Its abundance is 7287170269440

Bases of 4385109872640

• Binary: 111111110011111100111010101001000000000000₂
• Hexadecimal: 0x3FCFCEA9000
• Base-36: 1JYHP74LC

Squares and roots of 4385109872640

• 4385109872640 squared (4385109872640²) is 19229188595124797020569600
• 4385109872640 cubed (4385109872640³) is 84322104751338239187775810116255744000
• The square root of 4385109872640 is 2094065.3935920913
• The cube root of 4385109872640 is 16367.9199788927

Scales and comparisons

• 4,385,109,872,640 seconds is equal to 139,432 years, 48 weeks, 2 days, 11 hours, 44 minutes.
• To count from 1 to 4,385,109,872,640 would take you about three hundred forty-eight thousand, five hundred eighty-two 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 4385109872640 cubic inches would be around 1364 feet tall.

Recreational maths with 4385109872640

• 4385109872640 backwards is 0462789015834
• The number of decimal digits it has is: 13
• The sum of 4385109872640's digits is 57
• More coming soon!