164504340

Names of 164504340

• Cardinal: 164504340 can be written as One hundred sixty-four million, five hundred four thousand, three hundred forty.

Scientific notation

• Scientific notation: 1.6450434 × 10⁸

Factors of 164504340

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 124

Divisors of 164504340

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 11 12 13 14 15 18 20 21 22 26 28 30 33 35 36 39 42 44 45 52 55 60 63 65 66 70 77 78 83 84 90 91 99 105 110 117 121 126 130 132 140 143 154 156 165 166 180 182 195 198 210 220 231 234 242 249 252 260 273 286 308 315 330 332 363 364 385 390 396 415 420 429 455 462 468 484 495 498 546 572 581 585 605 630 660 693 715 726 747 770 780 819 830 847 858 910 913 924 990 996 1001 1079 1089 1092 1155 1162 1170 1210 1245 1260 1287 1365 1386 1430 1452 1494 1540 1573 1638 1660 1694 1716 1743 1815 1820 1826 1980 2002 2145 2158 2178 2310 2324 2340 2420 2490 2541 2574 2730 2739 2772 2860 2905 2988 3003 3146 3237 3276 3388 3465 3486 3630 3652 3735 4004 4095 4235 4290 4316 4356 4565 4620 4719 4980 5005 5082 5148 5229 5395 5445 5460 5478 5810 6006 6292 6391 6435 6474 6930 6972 7260 7470 7553 7623 7865 8190 8217 8470 8580 8715 9009 9130 9438 9711 10010 10043 10164 10458 10790 10890 10956 11011 11620 11869 12012 12705 12782 12870 12948 13695 13860 14157 14940 15015 15106 15246 15730 16185 16380 16434 16940 17430 18018 18260 18876 19173 19422 20020 20086 20916 21580 21780 22022 22659 23595 23738 25410 25564 25740 26145 27390 28314 30030 30129 30212 30492 31460 31955 32370 32868 33033 34860 35607 36036 37765 38115 38346 38844 40172 41085 44044 45045 45318 47190 47476 48555 50215 50820 52290 54780 55055 56628 57519 59345 60060 60258 63910 64740 66066 67977 70301 70785 71214 75530 76230 76692 82170 83083 90090 90387 90636 94380 95865 97110 99099 100430 104580 106821 110110 113295 115038 118690 120516 127820 130559 132132 135954 140602 141570 142428 150645 151060 152460 164340 165165 166166 178035 180180 180774 191730 194220 198198 200860 210903 213642 220220 226590 230076 237380 249249 261118 271908 281204 283140 287595 301290 330330 332332 339885 351505 356070 361548 383460 391677 396396 415415 421806 427284 451935 453180 495495 498498 522236 534105 575190 602580 632709 652795 660660 679770 703010 712140 747747 783354 830830 843612 903870 913913 990990 996996 1054515 1068210 1150380 1175031 1246245 1265418 1305590 1359540 1406020 1495494 1566708 1661660 1807740 1827826 1958385 1981980 2109030 2136420 2350062 2492490 2530836 2611180 2741739 2990988 3163545 3655652 3738735 3916770 4218060 4569565 4700124 4984980 5483478 5875155 6327090 7477470 7833540 8225217 9139130 10966956 11750310 12654180 13708695 14954940 16450434 18278260 23500620 27417390 32900868 41126085 54834780 82252170 164504340
• Sum of all divisors σ(n): 683190144
• Sum of proper divisors (its aliquot sum) s(n): 518685804
• 164504340 is an abundant number, because the sum of its proper divisors (518685804) is greater than itself. Its abundance is 354181464

Bases of 164504340

• Binary: 1001110011100010001100010100₂
• Hexadecimal: 0x9CE2314
• Base-36: 2PXWD0

Squares and roots of 164504340

• 164504340 squared (164504340²) is 27061677878835600
• 164504340 cubed (164504340³) is 4451763458750450346504000
• The square root of 164504340 is 12825.9245280799
• The cube root of 164504340 is 547.9308924165

Scales and comparisons

• 164,504,340 seconds is equal to 5 years, 11 weeks, 6 days, 23 hours, 39 minutes.
• To count from 1 to 164,504,340 would take you about 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 164504340 cubic inches would be around 45.7 feet tall.

Recreational maths with 164504340

• 164504340 backwards is 043405461
• The number of decimal digits it has is: 9
• The sum of 164504340's digits is 27
• More coming soon!