16397291782930432

Names of 16397291782930432

• Cardinal: 16397291782930432 can be written as Sixteen quadrillion, three hundred ninety-seven trillion, two hundred ninety-one billion, seven hundred eighty-two million, nine hundred thirty thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 1.6397291782930432 × 10¹⁶

Factors of 16397291782930432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 42
• Sum of prime factors: 59

Divisors of 16397291782930432

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 4 8 11 16 17 22 29 32 34 44 58 64 68 88 116 121 128 136 176 187 232 242 256 272 319 352 374 464 484 493 512 544 638 704 748 928 968 986 1024 1088 1276 1408 1496 1856 1936 1972 2048 2057 2176 2552 2816 2992 3509 3712 3872 3944 4096 4114 4352 5104 5423 5632 5984 7018 7424 7744 7888 8192 8228 8704 10208 10846 11264 11968 14036 14848 15488 15776 16384 16456 17408 20416 21692 22528 23936 28072 29696 30976 31552 32768 32912 34816 40832 43384 45056 47872 56144 59392 59653 61952 63104 65536 65824 69632 81664 86768 90112 95744 112288 118784 119306 123904 126208 131072 131648 139264 163328 173536 180224 191488 224576 237568 238612 247808 252416 262144 263296 278528 326656 347072 360448 382976 449152 475136 477224 495616 504832 524288 526592 557056 653312 694144 720896 765952 898304 950272 954448 991232 1009664 1048576 1053184 1114112 1306624 1388288 1441792 1531904 1796608 1900544 1908896 1982464 2019328 2097152 2106368 2228224 2613248 2776576 2883584 3063808 3593216 3801088 3817792 3964928 4038656 4194304 4212736 4456448 5226496 5553152 5767168 6127616 7186432 7602176 7635584 7929856 8077312 8388608 8425472 8912896 10452992 11106304 11534336 12255232 14372864 15204352 15271168 15859712 16154624 16777216 16850944 17825792 20905984 22212608 23068672 24510464 28745728 30408704 30542336 31719424 32309248 33554432 33701888 35651584 41811968 44425216 46137344 49020928 57491456 60817408 61084672 63438848 64618496 67108864 67403776 71303168 83623936 88850432 92274688 98041856 114982912 121634816 122169344 126877696 129236992 134217728 134807552 142606336 167247872 177700864 184549376 196083712 229965824 243269632 244338688 253755392 258473984 268435456 269615104 285212672 334495744 355401728 369098752 392167424 459931648 486539264 488677376 507510784 516947968 536870912 539230208 570425344 668991488 710803456 738197504 784334848 919863296 973078528 977354752 1015021568 1033895936 1073741824 1078460416 1140850688 1337982976 1421606912 1476395008 1568669696 1839726592 1946157056 1954709504 2030043136 2067791872 2147483648 2156920832 2281701376 2675965952 2843213824 2952790016 3137339392 3679453184 3892314112 3909419008 4060086272 4135583744 4294967296 4313841664 4563402752 5351931904 5686427648 5905580032 6274678784 7358906368 7784628224 7818838016 8120172544 8271167488 8589934592 8627683328 9126805504 10703863808 11372855296 11811160064 12549357568 14717812736 15569256448 15637676032 16240345088 16542334976 17179869184 17255366656 18253611008 21407727616 22745710592 23622320128 25098715136 29435625472 31138512896 31275352064 32480690176 33084669952 34359738368 34510733312 36507222016 42815455232 45491421184 47244640256 50197430272 58871250944 62277025792 62550704128 64961380352 66169339904 68719476736 69021466624 73014444032 85630910464 90982842368 94489280512 100394860544 117742501888 124554051584 125101408256 129922760704 132338679808 137438953472 138042933248 146028888064 171261820928 181965684736 188978561024 200789721088 235485003776 249108103168 250202816512 259845521408 264677359616 274877906944 276085866496 292057776128 342523641856 363931369472 377957122048 401579442176 470970007552 498216206336 500405633024 519691042816 529354719232 552171732992 584115552256 685047283712 727862738944 755914244096 803158884352 941940015104 996432412672 1000811266048 1039382085632 1058709438464 1104343465984 1168231104512 1370094567424 1455725477888 1511828488192 1606317768704 1883880030208 1992864825344 2001622532096 2078764171264 2117418876928 2208686931968 2336462209024 2740189134848 2911450955776 3023656976384 3212635537408 3767760060416 3985729650688 4003245064192 4157528342528 4234837753856 4417373863936 4672924418048 5480378269696 5822901911552 6425271074816 7535520120832 7971459301376 8006490128384 8315056685056 8469675507712 8834747727872 10960756539392 11645803823104 12850542149632 15071040241664 16012980256768 16630113370112 16939351015424 17669495455744 21921513078784 23291607646208 25701084299264 30142080483328 32025960513536 33260226740224 33878702030848 35338990911488 43843026157568 46583215292416 51402168598528 60284160966656 64051921027072 67757404061696 70677981822976 87686052315136 93166430584832 120568321933312 128103842054144 135514808123392 141355963645952 186332861169664 241136643866624 256207684108288 282711927291904 372665722339328 482273287733248 512415368216576 565423854583808 745331444678656 964546575466496 1024830736433152 1490662889357312 2049661472866304 4099322945732608 8198645891465216 16397291782930432
• Sum of all divisors σ(n): 39483462553364340
• Sum of proper divisors (its aliquot sum) s(n): 23086170770433908
• 16397291782930432 is an abundant number, because the sum of its proper divisors (23086170770433908) is greater than itself. Its abundance is 6688878987503476

Bases of 16397291782930432

• Binary: 111010010000010100000000000000000000000000000000000000₂
• Hexadecimal: 0x3A414000000000
• Base-36: 4HGCRUQ11J4

Squares and roots of 16397291782930432

• 16397291782930432 squared (16397291782930432²) is 268871177814557865499485351706624
• 16397291782930432 cubed (16397291782930432³) is 4408759154645476755634527186680822544923065581568
• The square root of 16397291782930432 is 128051910.5008997201
• The cube root of 16397291782930432 is 254052.8326607353

Scales and comparisons

• 16,397,291,782,930,432 seconds is equal to 521,383,158 years, 28 weeks, 1 day, 20 hours, 13 minutes, 52 seconds.
• To count from 1 to 16,397,291,782,930,432 would take you about one billion, five hundred sixty-four million, one hundred forty-nine thousand, four hundred seventy-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 16397291782930432 cubic inches would be around 21171.1 feet tall.

Recreational maths with 16397291782930432

• 16397291782930432 backwards is 23403928719279361
• The number of decimal digits it has is: 17
• The sum of 16397291782930432's digits is 76
• More coming soon!