328123686072

Names of 328123686072

• Cardinal: 328123686072 can be written as Three hundred twenty-eight billion, one hundred twenty-three million, six hundred eighty-six thousand and seventy-two.

Scientific notation

• Scientific notation: 3.28123686072 × 10¹¹

Factors of 328123686072

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 927

Divisors of 328123686072

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 19 21 24 26 28 38 39 42 52 56 57 59 76 78 84 91 104 114 118 133 152 156 168 177 182 223 228 236 247 266 273 312 354 364 399 413 446 456 472 494 532 546 601 669 708 728 741 767 798 826 892 988 1064 1092 1121 1202 1239 1338 1416 1482 1534 1561 1596 1652 1729 1784 1803 1976 2184 2242 2301 2404 2478 2676 2899 2964 3068 3122 3192 3304 3363 3458 3606 4207 4237 4484 4602 4683 4808 4956 5187 5352 5369 5798 5928 6136 6244 6726 6916 7212 7813 7847 8414 8474 8697 8968 9204 9366 9912 10374 10738 11419 11596 12488 12621 12711 13157 13452 13832 14424 14573 15626 15694 16107 16828 16948 17394 18408 18732 20293 20748 21476 22838 23192 23439 23541 25242 25422 26314 26904 29146 29659 31252 31388 32214 33656 33896 34257 34788 35459 37464 39471 40586 41496 42952 43719 45676 46878 47082 50484 50844 52628 54691 55081 58292 59318 60879 62504 62776 64428 68514 69576 70918 78942 79933 81172 87438 88977 91352 92099 93756 94164 100968 101688 102011 105256 106377 109382 110162 116584 118636 121758 128856 134023 137028 141836 148447 157884 159866 162344 164073 165243 171041 174876 177954 184198 187512 188328 204022 212754 218764 220324 237272 239799 243516 248213 249983 268046 274056 276297 283672 296894 306033 315768 319732 328146 330486 342082 349752 355908 368396 385567 402069 408044 425508 437528 440648 445341 460967 479598 487032 496426 499966 513123 536092 552594 593788 612066 639464 656292 660972 673721 684164 711816 736792 744639 749949 771134 804138 816088 851016 890682 921934 938161 959196 992852 999932 1026246 1039129 1072184 1105188 1156701 1187576 1197287 1224132 1312584 1321944 1347442 1368328 1382901 1489278 1499898 1542268 1608276 1742299 1749881 1781364 1843868 1876322 1918392 1985704 1999864 2021163 2052492 2078258 2210376 2313402 2394574 2448264 2546437 2694884 2765802 2814483 2978556 2999796 3084536 3117387 3216552 3226769 3249779 3484598 3499762 3562728 3591861 3687736 3752644 4042326 4104984 4156516 4626804 4716047 4789148 5092874 5226897 5249643 5389768 5531604 5628966 5957112 5999592 6234774 6453538 6499558 6969196 6999524 7183722 7505288 7639311 7907357 8084652 8313032 8758373 9253608 9432094 9578296 9680307 9749337 10185748 10453794 10499286 11063208 11257932 12196093 12469548 12907076 12999116 13938392 13999048 14148141 14367444 15278622 15814714 16169304 17516746 17825059 18864188 19360614 19498674 20371496 20907588 20998572 22515864 22748453 23722071 24392186 24939096 25814152 25998232 26275119 28296282 28734888 30557244 31629428 33103681 35033492 35650118 36588279 37728376 38721228 38997348 41815176 41997144 45496906 47444142 48784372 52550238 53475177 55351499 56592564 61114488 61308611 63258856 66207362 68245359 70066984 71300236 73176558 77442456 77994696 90993812 94888284 97568744 99311043 102795641 105100476 106950354 110702998 113185128 122617222 132414724 136490718 142600472 146353116 150239783 166054497 181987624 183925833 189776568 198622086 205591282 210200952 213900708 221405996 231725767 245234444 264829448 272981436 292706232 300479566 308386923 332108994 367851666 397244172 411182564 427801416 442811992 450719349 463451534 490468888 545962872 600959132 616773846 664217988 695177301 719569487 735703332 794488344 822365128 901438698 926903068 1051678481 1201918264 1233547692 1328435976 1390354602 1439138974 1471406664 1802877396 1853806136 1953117179 2103356962 2158708461 2467095384 2780709204 2878277948 3155035443 3605754792 3906234358 4206713924 4317416922 5561418408 5756555896 5859351537 6310070886 7812468716 8413427848 8634833844 11718703074 12620141772 13671820253 15624937432 17269667688 23437406148 25240283544 27343640506 41015460759 46874812296 54687281012 82030921518 109374562024 164061843036 328123686072
• Sum of all divisors σ(n): 1087414272000
• Sum of proper divisors (its aliquot sum) s(n): 759290585928
• 328123686072 is an abundant number, because the sum of its proper divisors (759290585928) is greater than itself. Its abundance is 431166899856

Bases of 328123686072

• Binary: 100110001100101101100100001110010111000₂
• Hexadecimal: 0x4C65B21CB8
• Base-36: 46QKDCJC

Squares and roots of 328123686072

• 328123686072 squared (328123686072²) is 107665153361476406789184
• 328123686072 cubed (328123686072³) is 35327486982474820039728780301045248
• The square root of 328123686072 is 572820.8149779475
• The cube root of 328123686072 is 6897.3012345211

Scales and comparisons

• 328,123,686,072 seconds is equal to 10,433 years, 16 weeks, 3 days, 20 hours, 21 minutes, 12 seconds.
• To count from 1 to 328,123,686,072 would take you about twenty thousand, eight hundred sixty-six 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 328123686072 cubic inches would be around 574.8 feet tall.

Recreational maths with 328123686072

• 328123686072 backwards is 270686321823
• The number of decimal digits it has is: 12
• The sum of 328123686072's digits is 48
• More coming soon!