164388161952

Names of 164388161952

• Cardinal: 164388161952 can be written as One hundred sixty-four billion, three hundred eighty-eight million, one hundred sixty-one thousand, nine hundred fifty-two.

Scientific notation

• Scientific notation: 1.64388161952 × 10¹¹

Factors of 164388161952

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 243

Divisors of 164388161952

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 37 42 48 49 56 63 67 72 74 84 96 98 111 112 126 127 134 144 147 148 168 196 201 222 224 252 254 259 268 288 294 296 333 336 381 392 402 441 444 469 504 508 518 536 588 592 603 666 672 762 777 784 804 882 888 889 938 1008 1016 1036 1072 1143 1176 1184 1206 1332 1369 1407 1524 1554 1568 1608 1764 1776 1778 1813 1876 2016 2032 2072 2144 2286 2331 2352 2412 2479 2664 2667 2738 2814 3048 3108 3216 3283 3528 3552 3556 3626 3752 4064 4107 4144 4221 4572 4662 4699 4704 4824 4958 5328 5334 5439 5476 5628 6096 6216 6223 6432 6566 7056 7112 7252 7437 7504 8001 8214 8288 8442 8509 9144 9324 9398 9583 9648 9849 9916 10656 10668 10878 10952 11256 12192 12321 12432 12446 13132 14097 14112 14224 14504 14874 15008 16002 16317 16428 16884 17018 17353 18288 18648 18669 18796 19166 19296 19698 19832 21336 21756 21904 22311 22512 24642 24864 24892 25527 26264 28194 28448 28749 29008 29547 29748 32004 32634 32856 32893 33768 34036 34706 36576 37296 37338 37592 38332 39396 39664 42291 42672 43512 43808 44622 45024 49284 49784 51054 52059 52528 56007 56388 57498 58016 59094 59496 59563 64008 65268 65712 65786 67081 67536 68072 69412 74592 74676 75184 76581 76664 78792 79328 84582 85344 86247 87024 89244 91723 98568 98679 99568 102108 104118 105056 112014 112776 114996 118188 118992 119126 121471 128016 130536 131424 131572 134162 135072 136144 138824 149352 150368 153162 153328 156177 157584 169164 172494 173863 174048 178488 178689 183446 197136 197358 199136 201243 204216 208236 224028 225552 229992 230251 236376 237984 238252 242942 256032 261072 263144 268324 272288 275169 277648 296037 298704 306324 306656 312354 314833 315168 338328 344988 347726 356976 357378 364413 366892 394272 394716 402486 408432 416472 416941 448056 451104 459984 460502 472752 476504 485884 521589 522144 526288 536067 536648 550338 555296 592074 597408 603729 612648 624708 629666 642061 676656 689976 690753 695452 713952 714756 728826 733784 789432 804972 816864 825507 832944 833882 896112 919968 921004 944499 945504 953008 971768 1043178 1052576 1072134 1073296 1093239 1100676 1184148 1207458 1217041 1225296 1249416 1250823 1259332 1284122 1353312 1379952 1381506 1390904 1429512 1457652 1467568 1564767 1578864 1609944 1651014 1665888 1667764 1792224 1842008 1888998 1906016 1926183 1943536 2072259 2086356 2144268 2146592 2186478 2201352 2203831 2368296 2414916 2434082 2450592 2498832 2501646 2518664 2568244 2759904 2763012 2781808 2833497 2859024 2915304 2935136 3129534 3157728 3219888 3302028 3335528 3651123 3684016 3752469 3777996 3852366 3887072 4144518 4172712 4288536 4372956 4402704 4407662 4494427 4736592 4829832 4868164 4997664 5003292 5037328 5136488 5526024 5563616 5666994 5718048 5778549 5830608 6259068 6439776 6604056 6611493 6671056 7302246 7368032 7504938 7555992 7704732 8289036 8345424 8519287 8577072 8745912 8805408 8815324 8988854 9473184 9659664 9736328 10006584 10074656 10272976 10953369 11052048 11333988 11557098 11648821 11661216 12518136 13208112 13222986 13342112 13483281 14604492 15009876 15111984 15409464 15426817 16578072 16690848 17038574 17154144 17491824 17630648 17977708 19319328 19472656 19834479 20013168 20545952 21906738 22104096 22667976 23114196 23297642 25036272 25557861 26416224 26445972 26966562 29208984 30019752 30223968 30818928 30853634 33156144 34077148 34946463 34983648 35261296 35955416 38945312 39668958 40026336 40449843 43813476 45335952 46228392 46280451 46595284 50072544 51115722 52891944 53933124 58417968 60039504 61637856 61707268 66312288 68154296 69892926 70522592 71910832 76673583 79337916 80899686 81541747 87626952 90671904 92456784 92560902 93190568 102231444 104839389 105783888 107866248 116835936 120079008 123414536 136308592 138841353 139785852 143821664 153347166 158675832 161799372 163083494 175253904 184913568 185121804 186381136 204462888 209678778 211567776 215732496 244625241 246829072 272617184 277682706 279571704 306694332 317351664 323598744 326166988 350507808 370243608 372762272 408925776 419357556 431464992 489250482 493658144 555365412 559143408 570792229 613388664 634703328 647197488 652333976 733875723 740487216 817851552 838715112 978500964 1110730824 1118286816 1141584458 1226777328 1294394976 1304667952 1467751446 1480974432 1677430224 1712376687 1957001928 2221461648 2283168916 2453554656 2609335904 2935502892 3354860448 3424753374 3914003856 4442923296 4566337832 5137130061 5871005784 6849506748 7828007712 9132675664 10274260122 11742011568 13699013496 18265351328 20548520244 23484023136 27398026992 41097040488 54796053984 82194080976 164388161952
• Sum of all divisors σ(n): 571704666624
• Sum of proper divisors (its aliquot sum) s(n): 407316504672
• 164388161952 is an abundant number, because the sum of its proper divisors (407316504672) is greater than itself. Its abundance is 242928342720

Bases of 164388161952

• Binary: 10011001000110010011000100100110100000₂
• Hexadecimal: 0x26464C49A0
• Base-36: 23IOGTK0

Squares and roots of 164388161952

• 164388161952 squared (164388161952²) is 27023467789956980450304
• 164388161952 cubed (164388161952³) is 4442338199560103621377471839633408
• The square root of 164388161952 is 405448.1001953271
• The cube root of 164388161952 is 5478.0187346377

Scales and comparisons

• 164,388,161,952 seconds is equal to 5,227 years, 1 week, 5 days, 18 hours, 19 minutes, 12 seconds.
• To count from 1 to 164,388,161,952 would take you about ten thousand, four hundred fifty-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 164388161952 cubic inches would be around 456.5 feet tall.

Recreational maths with 164388161952

• 164388161952 backwards is 259161883461
• The number of decimal digits it has is: 12
• The sum of 164388161952's digits is 54
• More coming soon!