1385318412288

Names of 1385318412288

• Cardinal: 1385318412288 can be written as One trillion, three hundred eighty-five billion, three hundred eighteen million, four hundred twelve thousand, two hundred eighty-eight.

Scientific notation

• Scientific notation: 1.385318412288 × 10¹²

Factors of 1385318412288

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 227

Divisors of 1385318412288

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 109 113 128 144 162 192 216 218 226 243 256 288 324 327 339 384 432 436 452 486 512 576 648 654 678 768 864 872 904 972 981 1017 1024 1152 1296 1308 1356 1536 1728 1744 1808 1944 1962 2034 2048 2304 2592 2616 2712 2943 3051 3072 3456 3488 3616 3888 3924 4068 4096 4608 5184 5232 5424 5886 6102 6144 6912 6976 7232 7776 7848 8136 8829 9153 9216 10368 10464 10848 11772 12204 12288 12317 12769 13824 13952 14464 15552 15696 16272 17658 18306 18432 20736 20928 21696 23544 24408 24634 25538 26487 27459 27648 27904 28928 31104 31392 32544 35316 36612 36864 36951 38307 41472 41856 43392 47088 48816 49268 51076 52974 54918 55296 55808 57856 62208 62784 65088 70632 73224 73902 76614 82944 83712 86784 94176 97632 98536 102152 105948 109836 110592 110853 111616 114921 115712 124416 125568 130176 141264 146448 147804 153228 165888 167424 173568 188352 195264 197072 204304 211896 219672 221706 223232 229842 231424 248832 251136 260352 282528 292896 295608 306456 331776 332559 334848 344763 347136 376704 390528 394144 408608 423792 439344 443412 446464 459684 462848 497664 502272 520704 565056 585792 591216 612912 665118 669696 689526 694272 753408 781056 788288 817216 847584 878688 886824 919368 995328 997677 1004544 1034289 1041408 1130112 1171584 1182432 1225824 1330236 1339392 1379052 1388544 1391821 1506816 1562112 1576576 1634432 1695168 1757376 1773648 1838736 1995354 2009088 2068578 2082816 2260224 2343168 2364864 2451648 2660472 2758104 2783642 2993031 3013632 3102867 3124224 3153152 3268864 3390336 3514752 3547296 3677472 3990708 4018176 4137156 4165632 4175463 4520448 4686336 4729728 4903296 5320944 5516208 5567284 5986062 6027264 6205734 6248448 6306304 6537728 6780672 7029504 7094592 7354944 7981416 8274312 8350926 9040896 9372672 9459456 9806592 10641888 11032416 11134568 11972124 12054528 12411468 12496896 12526389 12612608 13075456 13561344 14059008 14189184 14709888 15962832 16548624 16701852 18081792 18745344 18918912 19613184 21283776 22064832 22269136 23944248 24822936 25052778 25225216 26150912 27122688 28118016 28378368 29419776 31925664 33097248 33403704 36163584 37490688 37579167 37837824 39226368 42567552 44129664 44538272 47888496 49645872 50105556 50450432 52301824 54245376 56236032 56756736 58839552 63851328 66194496 66807408 75158334 75675648 78452736 85135104 88259328 89076544 95776992 99291744 100211112 108490752 112472064 112737501 113513472 117679104 127702656 132388992 133614816 150316668 151351296 156905472 170270208 176518656 178153088 191553984 198583488 200422224 225475002 227026944 235358208 255405312 264777984 267229632 300633336 338212503 340540416 353037312 356306176 383107968 397166976 400844448 450950004 454053888 470716416 510810624 529555968 534459264 601266672 676425006 681080832 706074624 712612352 766215936 794333952 801688896 901900008 1021621248 1059111936 1068918528 1202533344 1352850012 1362161664 1412149248 1425224704 1532431872 1588667904 1603377792 1803800016 2043242496 2118223872 2137837056 2405066688 2705700024 2850449408 3064863744 3177335808 3206755584 3607600032 4086484992 4236447744 4275674112 4810133376 5411400048 5700898816 6129727488 6354671616 6413511168 7215200064 8551348224 9620266752 10822800096 12259454976 12709343232 12827022336 14430400128 17102696448 19240533504 21645600192 25654044672 28860800256 38481067008 43291200384 51308089344 57721600512 76962134016 86582400768 115443201024 153924268032 173164801536 230886402048 346329603072 461772804096 692659206144 1385318412288
• Sum of all divisors σ(n): 4225207106120
• Sum of proper divisors (its aliquot sum) s(n): 2839888693832
• 1385318412288 is an abundant number, because the sum of its proper divisors (2839888693832) is greater than itself. Its abundance is 1454570281544

Bases of 1385318412288

• Binary: 10100001010001011011010010111000000000000₂
• Hexadecimal: 0x1428B697000
• Base-36: HOEMTC00

Squares and roots of 1385318412288

• 1385318412288 squared (1385318412288²) is 1919107103424145149394944
• 1385318412288 cubed (1385318412288³) is 2658574405526159366603460385934671872
• The square root of 1385318412288 is 1176995.5022377953
• The cube root of 1385318412288 is 11147.6468514765

Scales and comparisons

• 1,385,318,412,288 seconds is equal to 44,048 years, 43 weeks, 4 days, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 1,385,318,412,288 would take you about one hundred ten thousand, one hundred twenty-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 1385318412288 cubic inches would be around 929 feet tall.

Recreational maths with 1385318412288

• 1385318412288 backwards is 8822148135831
• 1385318412288 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1385318412288's digits is 54
• More coming soon!