164694942144720

Names of 164694942144720

• Cardinal: 164694942144720 can be written as One hundred sixty-four trillion, six hundred ninety-four billion, nine hundred forty-two million, one hundred forty-four thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.6469494214472 × 10¹⁴

Factors of 164694942144720

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 36581377

Divisors of 164694942144720

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 36 37 39 40 45 48 52 60 65 72 74 78 80 90 104 111 117 120 130 144 148 156 169 180 185 195 208 222 234 240 260 296 312 333 338 360 370 390 444 468 481 507 520 555 585 592 624 666 676 720 740 780 845 888 936 962 1014 1040 1110 1170 1332 1352 1443 1480 1521 1560 1665 1690 1776 1872 1924 2028 2220 2340 2405 2535 2664 2704 2886 2960 3042 3120 3330 3380 3848 4056 4329 4440 4680 4810 5070 5328 5772 6084 6253 6660 6760 7215 7605 7696 8112 8658 8880 9360 9620 10140 11544 12168 12506 13320 13520 14430 15210 17316 18759 19240 20280 21645 23088 24336 25012 26640 28860 30420 31265 34632 37518 38480 40560 43290 50024 56277 57720 60840 62530 69264 75036 86580 93795 100048 112554 115440 121680 125060 150072 173160 187590 225108 250120 281385 300144 346320 375180 450216 500240 562770 750360 900432 1125540 1500720 2251080 4502160 36581317 73162634 109743951 146325268 182906585 219487902 292650536 329231853 365813170 438975804 475557121 548719755 585301072 658463706 731626340 877951608 951114242 1097439510 1316927412 1353508729 1426671363 1463252680 1646159265 1755903216 1902228484 2194879020 2377785605 2633854824 2707017458 2853342726 2926505360 3292318530 3804456968 4060526187 4280014089 4389758040 4755571210 5267709648 5414034916 5706685452 6182242573 6584637060 6767543645 7133356815 7608913936 8121052374 8560028178 8779516080 9511142420 10828069832 11413370904 12181578561 12364485146 13169274120 13535087290 14266713630 16242104748 17120056356 17595613477 18546727719 19022284840 20302630935 21400070445 21656139664 22826741808 24363157122 24728970292 26338548240 27070174580 28533427260 30911212865 32484209496 34240112712 35191226954 37093455438 38044569680 40605261870 42800140890 48726314244 49457940584 52786840431 54140349160 55640183157 57066854520 60907892805 61822425730 64968418992 68480225424 70382453908 74186910876 81210523740 85600281780 87978067385 92733638595 97452628488 98915881168 105573680862 108280698320 111280366314 114133709040 121815785610 123644851460 140764907816 148373821752 158360521293 162421047480 171200563560 175956134770 185467277190 194905256976 211147361724 222560732628 228742975201 243631571220 247289702920 263934202155 278200915785 281529815632 296747643504 316721042586 324842094960 342401127120 351912269540 370934554380 422294723448 445121465256 457485950402 487263142440 494579405840 527868404310 556401831570 633442085172 686228925603 703824539080 741869108760 791802606465 844589446896 890242930512 914971900804 974526284880 1055736808620 1112803663140 1143714876005 1266884170344 1372457851206 1407649078160 1483738217520 1583605212930 1829943801608 2058686776809 2111473617240 2225607326280 2287429752010 2533768340688 2744915702412 3167210425860 3431144628015 3659887603216 4117373553618 4222947234480 4451214652560 4574859504020 5489831404824 6334420851720 6862289256030 8234747107236 9149719008040 10293433884045 10979662809648 12668841703440 13724578512060 16469494214472 18299438016080 20586867768090 27449157024120 32938988428944 41173735536180 54898314048240 82347471072360 164694942144720
• Sum of all divisors σ(n): 615106521629496
• Sum of proper divisors (its aliquot sum) s(n): 450411579484776
• 164694942144720 is an abundant number, because the sum of its proper divisors (450411579484776) is greater than itself. Its abundance is 285716637340056

Bases of 164694942144720

• Binary: 100101011100101000000111100001011101100011010000₂
• Hexadecimal: 0x95CA0785D8D0
• Base-36: 1MDNT89780

Squares and roots of 164694942144720

• 164694942144720 squared (164694942144720²) is 27124423968052668033423878400
• 164694942144720 cubed (164694942144720³) is 4467255436127290651366581832300156482048000
• The square root of 164694942144720 is 12833352.7242385105
• The cube root of 164694942144720 is 54814.2429883495

Scales and comparisons

• 164,694,942,144,720 seconds is equal to 5,236,789 years, 37 weeks, 5 days, 12 minutes.
• To count from 1 to 164,694,942,144,720 would take you about thirteen million, ninety-one thousand, nine hundred seventy-four 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 164694942144720 cubic inches would be around 4567.9 feet tall.

Recreational maths with 164694942144720

• 164694942144720 backwards is 027441249496461
• The number of decimal digits it has is: 15
• The sum of 164694942144720's digits is 63
• More coming soon!