164400637344125

Names of 164400637344125

• Cardinal: 164400637344125 can be written as One hundred sixty-four trillion, four hundred billion, six hundred thirty-seven million, three hundred forty-four thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 1.64400637344125 × 10¹⁴

Factors of 164400637344125

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19700

Divisors of 164400637344125

• Number of divisors d(n): 512
• Complete list of divisors:
  1 5 7 13 17 19 25 29 35 65 79 85 91 95 119 125 133 145 175 203 221 247 323 325 377 395 425 455 475 493 551 553 595 665 725 875 1015 1027 1105 1235 1343 1501 1547 1615 1625 1729 1885 1975 2125 2261 2275 2291 2375 2465 2639 2755 2765 2975 3325 3451 3625 3857 4199 5075 5135 5525 6175 6409 6715 7163 7189 7505 7735 8075 8645 9367 9401 9425 9875 10507 11305 11375 11455 12325 13195 13775 13825 14875 16037 16625 17255 17459 19285 19513 19531 20995 25375 25517 25675 27625 29393 29783 30875 32045 33575 35815 35945 37525 38675 38947 40375 43225 43529 44863 46835 47005 47125 50141 52535 56525 57275 61625 65569 65975 68875 69125 80185 86275 87295 96425 97565 97655 104975 121771 122213 127585 128375 136591 136717 146965 148915 160225 167875 178619 179075 179725 187625 193375 194735 208481 216125 217645 224315 234175 235025 250705 253903 262675 272629 282625 286375 304703 327845 329875 331721 332027 371089 400925 431375 436475 482125 487825 488275 506311 524875 565877 566399 608855 611065 637925 682955 683585 734825 739993 744575 801125 852397 893095 895375 898625 973675 1042405 1088225 1121575 1170875 1175125 1253525 1269515 1313375 1363145 1523515 1542949 1639225 1658605 1660135 1777321 1855445 2004625 2182375 2322047 2324189 2439125 2441375 2531555 2597623 2829385 2831995 3044275 3055325 3189625 3414775 3417925 3544177 3674125 3699965 3722875 3961139 3964793 4261985 4316351 4465475 4824157 4868375 5179951 5212025 5441125 5607875 6267625 6308513 6347575 6815725 7363187 7617575 7714745 8196125 8293025 8300675 8886605 9277225 9619909 9628783 10761581 10800643 11610235 11620945 12657775 12988115 14146925 14159975 15221375 15276625 17073875 17089625 17720885 18499825 19805695 19823965 20058337 21309925 21581755 22327375 24120785 25899755 26060125 26230133 29316031 30214457 31542565 31737875 33769099 34078625 36815935 38087875 38573725 41465125 41503375 44159591 44433025 44745521 46386125 48099545 48143915 51542309 53807905 54003215 58051175 58104725 63288875 64940575 67339363 67401481 70734625 70799875 75331067 82010669 88604425 92499125 99028475 99119825 100291685 106549625 107908775 120603925 125174179 129498775 131150665 139900553 140408359 146580155 151072285 157712825 168845495 182946877 183610931 184079675 192868625 205212217 220797955 222165125 223727605 240497725 240719575 257711545 269039525 270016075 290255875 290523625 313218647 324702875 336696815 337007405 340991729 376655335 381108403 410053345 443022125 495142375 495599125 498372527 501458425 539543875 574074683 581691773 603019625 625870895 647493875 655753325 699502765 702041795 732900775 755361425 760673857 788564125 844227475 850164899 876219253 914734385 918054655 920398375 979303871 1026061085 1103989775 1118638025 1202488625 1203597875 1280628139 1288557725 1345197625 1350080375 1566093235 1683484075 1685037025 1704958645 1883276675 1905542015 2050266725 2378309401 2386942103 2491862635 2507292125 2667758821 2870373415 2908458865 3129354475 3278766625 3488607689 3497513825 3510208975 3664503875 3776807125 3803369285 4071842411 4221137375 4250824495 4381096265 4573671925 4590273275 4896519355 5130305425 5324716999 5519948875 5593190125 5951154293 6403140695 6442788625 6478842851 7830466175 8417420375 8425185125 8524793225 9416383375 9527710075 9888760141 10251333625 11052143687 11891547005 11934710515 12459313175 13338794105 14351867075 14452803283 14542294325 15646772375 16648165807 17443038445 17487569125 17551044875 19016846425 20359212055 21254122475 21905481325 22868359625 22951366375 24482596775 25651527125 26623584995 29755771465 32015703475 32394214255 39152330875 42623966125 45351899957 47638550375 49443800705 55260718435 59457735025 59673552575 62296565875 66693970525 69221320987 71759335375 72264016415 72711471625 77365005809 83240829035 87215192225 95084232125 101169622981 101796060275 106270612375 109527406625 122412983875 133117924975 148778857325 160078517375 161971071275 187886442679 226759499785 247219003525 276303592175 297288675125 298367762875 333469852625 346106604935 361320082075 386825029045 416204145175 436075961125 505848114905 508980301375 665589624875 743894286625 809855356375 939432213395 1133797498925 1236095017625 1315205098753 1381517960875 1730533024675 1806600410375 1934125145225 2081020725875 2529240574525 4697161066975 5668987494625 6576025493765 8652665123375 9670625726125 12646202872625 23485805334875 32880127468825 164400637344125
• Sum of all divisors σ(n): 294851321856000
• Sum of proper divisors (its aliquot sum) s(n): 130450684511875
• 164400637344125 is a deficient number, because the sum of its proper divisors (130450684511875) is less than itself. Its deficiency is 33949952832250

Bases of 164400637344125

• Binary: 100101011000010110000001100101101111100101111101₂
• Hexadecimal: 0x95858196F97D
• Base-36: 1M9WLYRXQ5

Squares and roots of 164400637344125

• 164400637344125 squared (164400637344125²) is 27027569559154507533672015625
• 164400637344125 cubed (164400637344125³) is 4443349661387672594501023222848835501953125
• The square root of 164400637344125 is 12821881.1936519283
• The cube root of 164400637344125 is 54781.5730646325

Scales and comparisons

• 164,400,637,344,125 seconds is equal to 5,227,431 years, 38 weeks, 4 days, 10 hours, 42 minutes, 5 seconds.
• To count from 1 to 164,400,637,344,125 would take you about thirteen million, sixty-eight thousand, five hundred seventy-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 164400637344125 cubic inches would be around 4565.1 feet tall.

Recreational maths with 164400637344125

• 164400637344125 backwards is 521443736004461
• The number of decimal digits it has is: 15
• The sum of 164400637344125's digits is 50
• More coming soon!