15978275132672

Names of 15978275132672

• Cardinal: 15978275132672 can be written as Fifteen trillion, nine hundred seventy-eight billion, two hundred seventy-five million, one hundred thirty-two thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.5978275132672 × 10¹³

Factors of 15978275132672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 98

Divisors of 15978275132672

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 4 8 16 17 19 23 32 34 37 38 46 64 68 74 76 92 128 136 148 152 184 256 272 289 296 304 323 361 368 391 437 544 578 592 608 629 646 703 722 736 782 851 874 1088 1156 1184 1216 1258 1292 1369 1406 1444 1472 1564 1702 1748 2176 2312 2368 2432 2516 2584 2738 2812 2888 2944 3128 3404 3496 4352 4624 4736 4864 5032 5168 5476 5491 5624 5776 5888 6137 6256 6647 6808 6859 6992 7429 8303 9248 9472 10064 10336 10693 10952 10982 11248 11552 11951 12274 12512 13294 13357 13616 13718 13984 14467 14858 16169 16606 18496 20128 20672 21386 21904 21964 22496 23104 23273 23902 24548 25024 26011 26588 26714 27232 27436 27968 28934 29716 31487 32338 33212 36992 40256 41344 42772 43808 43928 44992 46208 46546 47804 49096 50048 52022 53176 53428 54464 54872 55936 57868 59432 62974 64676 66424 73984 80512 82688 85544 87616 87856 89984 92416 93092 95608 98192 100096 104044 104329 106352 106856 108928 109744 111872 115736 116603 118864 125948 126293 129352 132848 141151 157757 161024 171088 175232 175712 179968 186184 191216 196384 203167 208088 208658 212704 213712 217856 219488 227069 231472 233206 237728 245939 251896 252586 253783 258704 265696 274873 282302 307211 315514 342176 350464 351424 372368 382432 392768 395641 406334 416176 417316 425408 427424 438976 442187 454138 462944 466412 475456 491878 494209 503792 505172 507566 517408 531392 535279 549746 564604 598253 614422 631028 684352 702848 744736 764864 785536 791282 812668 832352 834632 850816 854848 877952 884374 908276 925888 932824 950912 983756 988418 1007584 1010344 1015132 1034816 1062784 1070558 1099492 1129208 1196506 1228844 1262056 1368704 1405696 1489472 1529728 1571072 1582564 1625336 1664704 1669264 1701632 1709696 1755904 1768748 1816552 1851776 1865648 1901824 1967512 1976836 1982251 2015168 2020688 2030264 2069632 2125568 2141116 2198984 2258416 2393012 2399567 2457688 2524112 2681869 2737408 2978944 3059456 3165128 3250672 3329408 3338528 3419392 3537496 3633104 3703552 3731296 3860173 3935024 3953672 3964502 4030336 4041376 4060528 4139264 4282232 4314311 4397968 4516832 4672841 4786024 4799134 4915376 5048224 5222587 5363738 5837009 5957888 6330256 6501344 6658816 6677056 7074992 7266208 7462592 7517179 7720346 7870048 7907344 7929004 8060672 8082752 8121056 8401553 8564464 8628622 8795936 9033664 9099743 9345682 9389971 9572048 9598268 9830752 10096448 10170301 10445174 10727476 11366807 11674018 12660512 13002688 13354112 14149984 14532416 14925184 15034358 15440692 15740096 15814688 15858008 16165504 16242112 16803106 17128928 17257244 17591872 18067328 18199486 18691364 18779942 19144096 19196536 19661504 20192896 20340602 20890348 21454952 22733614 23348036 25321024 26005376 26708224 28299968 29064832 29850368 30068716 30881384 31480192 31629376 31716016 32331008 32484224 33606212 34257856 34514488 35183744 36134656 36398972 37382728 37559884 38288192 38393072 39323008 40385792 40681204 41780696 42909904 45467228 45591773 46696072 50642048 52010752 56599936 58129664 60137432 61762768 62960384 63258752 63432032 64968448 67212424 68515712 69028976 70367488 72797944 73343287 74765456 75119768 76576384 76786144 78646016 81362408 83561392 85819808 88783979 90934456 91183546 93392144 99229153 101284096 113199872 120274864 123525536 126517504 126864064 134424848 137031424 138057952 142826401 145595888 146686574 149530912 150239536 153152768 153572288 159629507 162724816 167122784 171639616 172895117 177567958 181868912 182367092 186784288 193235719 198458306 215969333 240549728 247051072 253728128 268849696 276115904 285652802 291191776 293373148 299061824 300479072 307144576 319259014 325449632 334245568 343279232 345790234 355135916 363737824 364734184 373568576 386471438 396916612 431938666 481099456 494102144 507456256 537699392 552231808 571305604 582383552 586746296 598123648 600958144 614289152 638518028 650899264 668491136 686558464 691580468 710271832 727475648 729468368 747137152 772942876 793833224 863877332 962198912 988204288 1075398784 1104463616 1142611208 1164767104 1173492592 1196247296 1201916288 1277036056 1301798528 1336982272 1383160936 1420543664 1454951296 1458936736 1494274304 1545885752 1587666448 1686895601 1727754664 1924397824 2150797568 2285222416 2329534208 2346985184 2403832576 2554072112 2603597056 2713701619 2766321872 2841087328 2909902592 2917873472 3091771504 3175332896 3285007223 3373791202 3455509328 3671478661 4570444832 4693970368 5108144224 5427403238 5532643744 5682174656 5835746944 6183543008 6350665792 6570014446 6747582404 6911018656 7342957322 9140889664 9387940736 10216288448 10854806476 11065287488 11364349312 11671493888 12367086016 12701331584 13140028892 13495164808 13822037312 14685914644 18281779328 18775881472 20432576896 21709612952 22130574976 22728698624 24734172032 25402663168 26280057784 26990329616 27644074624 29371829288 36563558656 40865153792 43419225904 44261149952 49468344064 52560115568 53980659232 55288149248 58743658576 62415137237 86838451808 105120231136 107961318464 117487317152 124830274474 173676903616 210240462272 215922636928 234974634304 249660548948 347353807232 420480924544 431845273856 469949268608 499321097896 694707614464 840961849088 939898537216 998642195792 1997284391584 3994568783168 7989137566336 15978275132672
• Sum of all divisors σ(n): 38353339160640
• Sum of proper divisors (its aliquot sum) s(n): 22375064027968
• 15978275132672 is an abundant number, because the sum of its proper divisors (22375064027968) is greater than itself. Its abundance is 6396788895296

Bases of 15978275132672

• Binary: 11101000100000111011011010011101010100000000₂
• Hexadecimal: 0xE883B69D500
• Base-36: 5NWBGGTFK

Squares and roots of 15978275132672

• 15978275132672 squared (15978275132672²) is 255305276215364419201859584
• 15978275132672 cubed (15978275132672³) is 4079337946191913521267421168886714728448
• The square root of 15978275132672 is 3997283.4691415119
• The cube root of 15978275132672 is 25187.0109914647

Scales and comparisons

• 15,978,275,132,672 seconds is equal to 508,059 years, 37 weeks, 4 days, 23 hours, 4 minutes, 32 seconds.
• To count from 1 to 15,978,275,132,672 would take you about one million, two hundred seventy thousand, one hundred forty-nine 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 15978275132672 cubic inches would be around 2098.9 feet tall.

Recreational maths with 15978275132672

• 15978275132672 backwards is 27623157287951
• The number of decimal digits it has is: 14
• The sum of 15978275132672's digits is 65
• More coming soon!