164687944124160

Names of 164687944124160

• Cardinal: 164687944124160 can be written as One hundred sixty-four trillion, six hundred eighty-seven billion, nine hundred forty-four million, one hundred twenty-four thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.6468794412416 × 10¹⁴

Factors of 164687944124160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 819

Divisors of 164687944124160

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 81 90 96 108 120 128 135 144 160 162 180 192 216 240 243 256 270 288 320 324 360 384 405 432 480 486 540 576 640 648 720 768 809 810 864 960 972 1080 1152 1215 1280 1296 1440 1618 1620 1728 1920 1944 2160 2304 2427 2430 2592 2880 3236 3240 3456 3840 3888 4045 4320 4854 4860 5184 5760 6472 6480 6912 7281 7776 8090 8640 9708 9720 10368 11520 12135 12944 12960 14562 15552 16180 17280 19416 19440 20736 21843 24270 25888 25920 29124 31104 32360 34560 36405 38832 38880 43686 48540 51776 51840 58248 62208 64720 65529 72810 77664 77760 87372 97080 103552 103680 109215 116496 129440 131058 145620 155328 155520 174744 194160 196587 207104 218430 232992 258880 262116 291240 310656 311040 327645 349488 388320 393174 436860 465984 517760 524232 582480 621312 654481 655290 698976 776640 786348 873720 931968 982935 1035520 1048464 1164960 1308962 1310580 1397952 1553280 1572696 1747440 1863936 1963443 1965870 2096928 2329920 2617924 2621160 2795904 3106560 3145392 3272405 3494880 3926886 3931740 4193856 4659840 5235848 5242320 5591808 5890329 6290784 6544810 6989760 7853772 7863480 8387712 9319680 9817215 10471696 10484640 11780658 12581568 13089620 13979520 15707544 15726960 16775424 17670987 19634430 20943392 20969280 23561316 25163136 26179240 27959040 29451645 31415088 31453920 35341974 39268860 41886784 41938560 47122632 50326272 52358480 53012961 58903290 62830176 62907840 70683948 78537720 83773568 83877120 88354935 94245264 104716960 106025922 117806580 125660352 125815680 141367896 157075440 159038883 167547136 176709870 188490528 209433920 212051844 235613160 251320704 251631360 265064805 282735792 314150880 318077766 353419740 376981056 418867840 424103688 471226320 502641408 529475129 530129610 565471584 628301760 636155532 706839480 753962112 795194415 837735680 848207376 942452640 1058950258 1060259220 1130943168 1256603520 1272311064 1413678960 1507924224 1588425387 1590388830 1696414752 1884905280 2117900516 2120518440 2261886336 2513207040 2544622128 2647375645 2827357920 3176850774 3180777660 3392829504 3769810560 4235801032 4241036880 4523772672 4765276161 5089244256 5294751290 5654715840 6353701548 6361555320 6785659008 7539621120 7942126935 8471602064 8482073760 9530552322 10178488512 10589502580 11309431680 12707403096 12723110640 13571318016 14295828483 15884253870 16943204128 16964147520 19061104644 20356977024 21179005160 22618863360 23826380805 25414806192 25446221280 28591656966 31768507740 33886408256 33928295040 38122209288 40713954048 42358010320 42887485449 47652761610 50829612384 50892442560 57183313932 63537015480 67772816512 67856590080 71479142415 76244418576 84716020640 85774970898 95305523220 101659224768 101784885120 114366627864 127074030960 128662456347 135545633024 142958284830 152488837152 169432041280 171549941796 190611046440 203318449536 203569770240 214437427245 228733255728 254148061920 257324912694 285916569660 304977674304 338864082560 343099883592 381222092880 406636899072 428874854490 457466511456 508296123840 514649825388 571833139320 609955348608 643312281735 677728165120 686199767184 762444185760 857749708980 914933022912 1016592247680 1029299650776 1143666278640 1219910697216 1286624563470 1372399534368 1524888371520 1715499417960 1829866045824 2033184495360 2058599301552 2287332557280 2573249126940 2744799068736 3049776743040 3430998835920 3659732091648 4117198603104 4574665114560 5146498253880 5489598137472 6099553486080 6861997671840 8234397206208 9149330229120 10292996507760 10979196274944 13723995343680 16468794412416 18298660458240 20585993015520 27447990687360 32937588824832 41171986031040 54895981374720 82343972062080 164687944124160
• Sum of all divisors σ(n): 591638271850080
• Sum of proper divisors (its aliquot sum) s(n): 426950327725920
• 164687944124160 is an abundant number, because the sum of its proper divisors (426950327725920) is greater than itself. Its abundance is 262262383601760

Bases of 164687944124160

• Binary: 100101011100100001100110011010001000011100000000₂
• Hexadecimal: 0x95C866688700
• Base-36: 1MDKLHTC00

Squares and roots of 164687944124160

• 164687944124160 squared (164687944124160²) is 27122118939842446269495705600
• 164687944124160 cubed (164687944124160³) is 4466686008493594447624555800913873207296000
• The square root of 164687944124160 is 12833080.0716024523
• The cube root of 164687944124160 is 54813.4666102623

Scales and comparisons

• 164,687,944,124,160 seconds is equal to 5,236,567 years, 10 weeks, 6 days, 9 hours, 36 minutes.
• To count from 1 to 164,687,944,124,160 would take you about thirteen million, ninety-one thousand, four hundred eighteen 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 164687944124160 cubic inches would be around 4567.8 feet tall.

Recreational maths with 164687944124160

• 164687944124160 backwards is 061421449786461
• The number of decimal digits it has is: 15
• The sum of 164687944124160's digits is 63
• More coming soon!