164087381360640

Names of 164087381360640

• Cardinal: 164087381360640 can be written as One hundred sixty-four trillion, eighty-seven billion, three hundred eighty-one million, three hundred sixty thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.6408738136064 × 10¹⁴

Factors of 164087381360640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 98

Divisors of 164087381360640

• Number of divisors d(n): 760
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 32 40 48 58 59 60 64 80 87 96 116 118 120 128 145 160 174 177 192 232 236 240 256 290 295 320 348 354 384 435 464 472 480 512 580 590 640 696 708 768 841 870 885 928 944 960 1024 1160 1180 1280 1392 1416 1536 1682 1711 1740 1770 1856 1888 1920 2048 2320 2360 2523 2560 2784 2832 3072 3364 3422 3480 3540 3712 3776 3840 4096 4205 4640 4720 5046 5120 5133 5568 5664 6144 6728 6844 6960 7080 7424 7552 7680 8192 8410 8555 9280 9440 10092 10240 10266 11136 11328 12288 12615 13456 13688 13920 14160 14848 15104 15360 16384 16820 17110 18560 18880 20184 20480 20532 22272 22656 24389 24576 25230 25665 26912 27376 27840 28320 29696 30208 30720 32768 33640 34220 37120 37760 40368 40960 41064 44544 45312 48778 49152 49619 50460 51330 53824 54752 55680 56640 59392 60416 61440 65536 67280 68440 73167 74240 75520 80736 81920 82128 89088 90624 97556 98304 99238 100920 102660 107648 109504 111360 113280 118784 120832 121945 122880 131072 134560 136880 146334 148480 148857 151040 161472 163840 164256 178176 181248 195112 196608 198476 201840 205320 215296 219008 222720 226560 237568 241664 243890 245760 248095 262144 269120 273760 292668 296960 297714 302080 322944 327680 328512 356352 362496 365835 390224 393216 396952 403680 410640 430592 438016 445440 453120 475136 483328 487780 491520 496190 538240 547520 585336 593920 595428 604160 645888 655360 657024 707281 712704 724992 731670 744285 780448 786432 793904 807360 821280 861184 876032 890880 906240 950272 966656 975560 983040 992380 1076480 1095040 1170672 1187840 1190856 1208320 1291776 1310720 1314048 1414562 1425408 1438951 1449984 1463340 1488570 1560896 1587808 1614720 1642560 1722368 1752064 1781760 1812480 1900544 1933312 1951120 1966080 1984760 2121843 2152960 2190080 2341344 2375680 2381712 2416640 2583552 2628096 2829124 2850816 2877902 2899968 2926680 2977140 3121792 3175616 3229440 3285120 3444736 3504128 3536405 3563520 3624960 3801088 3866624 3902240 3932160 3969520 4243686 4305920 4316853 4380160 4682688 4751360 4763424 4833280 5167104 5256192 5658248 5701632 5755804 5799936 5853360 5954280 6243584 6351232 6458880 6570240 6889472 7008256 7072810 7127040 7194755 7249920 7602176 7733248 7804480 7939040 8487372 8611840 8633706 8760320 9365376 9502720 9526848 9666560 10334208 10512384 10609215 11316496 11403264 11511608 11599872 11706720 11908560 12487168 12702464 12917760 13140480 13778944 14016512 14145620 14254080 14389510 14499840 15466496 15608960 15878080 16974744 17223680 17267412 17520640 18730752 19005440 19053696 19333120 20668416 21024768 21218430 21584265 22632992 22806528 23023216 23199744 23413440 23817120 24974336 25404928 25835520 26280960 27557888 28033024 28291240 28508160 28779020 28999680 31217920 31756160 33949488 34447360 34534824 35041280 37461504 38010880 38107392 38666240 41336832 41729579 42049536 42436860 43168530 45265984 46046432 46399488 46826880 47634240 49948672 50809856 51671040 52561920 55115776 56066048 56582480 57016320 57558040 57999360 62435840 63512320 67898976 68894720 69069648 70082560 74923008 76214784 77332480 82673664 83459158 84099072 84873720 86337060 90531968 92092864 93653760 95268480 99897344 101619712 103342080 105123840 110231552 112132096 113164960 114032640 115116080 115998720 124871680 125188737 127024640 135797952 137789440 138139296 140165120 149846016 152429568 165347328 166918316 168198144 169747440 172674120 181063936 184185728 187307520 190536960 199794688 203239424 206684160 208647895 210247680 220463104 224264192 226329920 230232160 231997440 249743360 250377474 254049280 271595904 275578880 276278592 280330240 299692032 304859136 330694656 333836632 336396288 339494880 345348240 362127872 368371456 374615040 381073920 399589376 406478848 413368320 417295790 420495360 448528384 452659840 460464320 499486720 500754948 508098560 543191808 551157760 552557184 560660480 599384064 609718272 625943685 661389312 667673264 672792576 678989760 690696480 724255744 736742912 749230080 762147840 799178752 812957696 826736640 834591580 840990720 905319680 920928640 998973440 1001509896 1016197120 1086383616 1102315520 1105114368 1121320960 1198768128 1219436544 1251887370 1335346528 1345585152 1357979520 1381392960 1448511488 1473485824 1498460160 1524295680 1598357504 1625915392 1653473280 1669183160 1681981440 1810639360 1841857280 1997946880 2003019792 2032394240 2172767232 2210228736 2242641920 2397536256 2438873088 2503774740 2670693056 2715959040 2762785920 2897022976 2946971648 2996920320 3048591360 3196715008 3251830784 3306946560 3338366320 3363962880 3621278720 3683714560 3995893760 4006039584 4064788480 4345534464 4420457472 4795072512 4877746176 5007549480 5341386112 5431918080 5525571840 5794045952 5893943296 5993840640 6097182720 6393430016 6503661568 6676732640 6727925760 7242557440 7367429120 7991787520 8012079168 8129576960 8691068928 8840914944 9590145024 9755492352 10015098960 10682772224 10863836160 11051143680 11588091904 11787886592 11987681280 12194365440 13007323136 13353465280 14485114880 14734858240 15983575040 16024158336 16259153920 17382137856 17681829888 19180290048 19510984704 20030197920 21365544448 21727672320 22102287360 23176183808 23575773184 23975362560 24388730880 26706930560 28970229760 29469716480 31967150080 32048316672 32518307840 34764275712 35363659776 39021969408 40060395840 42731088896 43455344640 44204574720 46352367616 47151546368 47950725120 48777461760 53413861120 57940459520 58939432960 64096633344 65036615680 69528551424 70727319552 80120791680 85462177792 86910689280 88409149440 92704735232 94303092736 95901450240 97554923520 106827722240 115880919040 117878865920 128193266688 139057102848 141454639104 160241583360 170924355584 173821378560 176818298880 185409470464 188606185472 195109847040 213655444480 231761838080 235757731840 256386533376 278114205696 282909278208 320483166720 341848711168 347642757120 353636597760 377212370944 427310888960 463523676160 471515463680 512773066752 556228411392 565818556416 640966333440 683697422336 695285514240 707273195520 854621777920 927047352320 943030927360 1025546133504 1131637112832 1281932666880 1367394844672 1390571028480 1414546391040 1709243555840 1886061854720 2051092267008 2563865333760 2734789689344 2781142056960 2829092782080 3418487111680 4102184534016 5127730667520 5469579378688 5658185564160 6836974223360 8204369068032 10255461335040 10939158757376 13673948446720 16408738136064 20510922670080 27347896893440 32817476272128 41021845340160 54695793786880 82043690680320 164087381360640
• Sum of all divisors σ(n): 553048881504480
• Sum of proper divisors (its aliquot sum) s(n): 388961500143840
• 164087381360640 is an abundant number, because the sum of its proper divisors (388961500143840) is greater than itself. Its abundance is 224874118783200

Bases of 164087381360640

• Binary: 100101010011110010010010000101000000000000000000₂
• Hexadecimal: 0x953C92140000
• Base-36: 1M5WPA91XC

Squares and roots of 164087381360640

• 164087381360640 squared (164087381360640²) is 26924668721792107297741209600
• 164087381360640 cubed (164087381360640³) is 4417998384561597040784447874893447430144000
• The square root of 164087381360640 is 12809659.6894937063
• The cube root of 164087381360640 is 54746.7565600139

Scales and comparisons

• 164,087,381,360,640 seconds is equal to 5,217,471 years, 8 weeks, 6 days, 11 hours, 44 minutes.
• To count from 1 to 164,087,381,360,640 would take you about thirteen million, forty-three thousand, six hundred seventy-seven 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 164087381360640 cubic inches would be around 4562.2 feet tall.

Recreational maths with 164087381360640

• 164087381360640 backwards is 046063183780461
• The number of decimal digits it has is: 15
• The sum of 164087381360640's digits is 57
• More coming soon!