209013609168

Names of 209013609168

• Cardinal: 209013609168 can be written as Two hundred nine billion, thirteen million, six hundred nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 2.09013609168 × 10¹¹

Factors of 209013609168

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2602

Divisors of 209013609168

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 19 21 24 26 27 28 36 37 38 39 42 48 52 54 56 57 63 72 74 76 78 81 84 91 104 108 111 112 114 117 126 133 144 148 152 156 162 168 171 182 189 208 216 222 228 234 247 252 259 266 273 296 304 312 324 333 336 342 351 364 378 399 432 444 456 468 481 494 504 513 518 532 546 567 592 624 648 666 684 702 703 728 741 756 777 798 819 888 912 936 962 988 999 1008 1026 1036 1053 1064 1092 1134 1197 1296 1332 1368 1404 1406 1443 1456 1482 1512 1539 1554 1596 1638 1729 1776 1872 1924 1976 1998 2052 2072 2106 2109 2128 2184 2223 2268 2331 2394 2457 2521 2664 2736 2808 2812 2886 2964 2997 3024 3078 3108 3192 3276 3367 3458 3591 3848 3952 3996 4104 4144 4212 4218 4329 4368 4446 4536 4662 4788 4914 4921 5042 5187 5328 5616 5624 5772 5928 5994 6156 6216 6327 6384 6552 6669 6734 6916 6993 7182 7371 7563 7696 7992 8208 8424 8436 8658 8892 9072 9139 9324 9576 9828 9842 10084 10101 10374 10773 11248 11544 11856 11988 12312 12432 12654 12987 13104 13338 13468 13832 13986 14364 14742 14763 15126 15561 15984 16848 16872 17316 17647 17784 18278 18648 18981 19152 19656 19684 20007 20168 20202 20748 20979 21546 22689 23088 23976 24624 25308 25974 26676 26936 27417 27664 27972 28728 29484 29526 30252 30303 31122 32773 33744 34632 35294 35568 36556 37296 37962 38961 39312 39368 40014 40336 40404 41496 41958 43092 44289 45378 46683 47899 47952 50616 51948 52941 53352 53872 54834 55944 56943 57456 58968 59052 60504 60606 62244 63973 65546 68067 69264 70588 73112 75924 77922 78736 80028 80808 82251 82992 83916 86184 88578 90756 90909 93277 93366 95798 98319 101232 103896 105882 106704 109668 111888 113886 117936 118104 121008 121212 124488 127946 131092 132867 136134 140049 141176 143697 146224 151848 155844 158823 160056 161616 164502 167832 172368 177156 181512 181818 186554 186732 191596 191919 196638 204201 207792 211764 219336 227772 229411 236208 242424 246753 248976 255892 262184 265734 272268 272727 279831 280098 282352 287394 294957 303696 311688 317646 320112 329004 335293 335664 354312 363024 363636 373108 373464 383192 383838 393276 398601 408402 423528 431091 438672 455544 458822 476469 484848 493506 511784 524368 531468 544536 545454 559662 560196 574788 575757 589914 622687 623376 635292 652939 658008 670586 688233 708624 727272 740259 746216 746928 766384 767676 786552 797202 816804 839493 847056 862182 884871 911088 917644 952938 987012 1005879 1023568 1062936 1089072 1090908 1119324 1120392 1149576 1151514 1179828 1212601 1245374 1270584 1293273 1305878 1316016 1341172 1376466 1429407 1454544 1480518 1492432 1535352 1573104 1594404 1633608 1678986 1724364 1727271 1769742 1772263 1835288 1868061 1905876 1958817 1974024 2011758 2064699 2125872 2181816 2238648 2240784 2299152 2303028 2359656 2425202 2490748 2518479 2541168 2586546 2611756 2654613 2682344 2752932 2858814 2961036 3017637 3070704 3188808 3267216 3357972 3448728 3454542 3539484 3544526 3637803 3670576 3736122 3811752 3879819 3917634 3948048 4023516 4129398 4358809 4363632 4477296 4606056 4719312 4850404 4981496 5036958 5173092 5181813 5223512 5309226 5316789 5364688 5505864 5604183 5717628 5876451 5922072 6035274 6194097 6377616 6715944 6897456 6909084 7078968 7089052 7275606 7472244 7555437 7623504 7759638 7835268 8047032 8258796 8488207 8717618 9052911 9212112 9700808 9962992 10073916 10346184 10363626 10447024 10618452 10633578 10913409 11011728 11208366 11435256 11752902 11844144 12070548 12388194 12405841 13076427 13431888 13818168 14157936 14178104 14551212 14944488 15110874 15519276 15670536 15950367 16094064 16517592 16812549 16976414 17435236 17629353 18105822 18582291 19401616 20147832 20692368 20727252 21236904 21267156 21826818 22416732 22870512 23039419 23505804 24141096 24776388 24811682 25464621 26152854 27158733 27636336 28356208 29102424 29888976 30221748 31038552 31341072 31900734 32740227 33035184 33625098 33952828 34870472 35258706 36211644 37164582 37217523 39229281 40295664 41454504 42473808 42534312 43653636 44833464 46078838 47011608 47851101 48282192 49552776 49623364 50437647 50929242 52305708 52888059 54317466 58204848 60443496 62077104 63801468 65480454 67250196 67905656 69118257 69740944 70517412 72423288 74329164 74435046 76393863 78458562 82909008 85068624 87307272 89666928 92157676 94023216 95702202 98220681 99105552 99246728 100875294 101858484 104611416 105776118 108634932 111652569 117687843 120886992 127602936 130960908 134500392 135811312 138236514 141034824 143553303 144846576 148658328 148870092 152787726 156917124 161275933 174614544 184315352 191404404 196441362 198493456 201750588 203716968 207354771 209222832 211552236 217269864 223305138 229181589 235375686 255205872 261921816 269000784 276473028 282069648 287106606 297316656 297740184 305575452 313834248 322551866 334957707 353063529 368630704 382808808 392882724 403501176 407433936 414709542 423104472 434539728 446610276 458363178 470751372 483827799 523843632 552946056 574213212 595480368 611150904 622064313 627668496 645103732 669915414 687544767 706127058 765617616 785765448 807002352 829419084 846208944 893220552 916726356 941502744 967655598 1004873121 1105892112 1148426424 1222301808 1244128626 1290207464 1339830828 1375089534 1412254116 1451483397 1571530896 1658838168 1786441104 1833452712 1866192939 1883005488 1935311196 2009746242 2296852848 2488257252 2580414928 2679661656 2750179068 2824508232 2902966794 3317676336 3666905424 3732385878 3870622392 4019492484 4354450191 4976514504 5359323312 5500358136 5649016464 5805933588 7464771756 7741244784 8038984968 8708900382 9953029008 11000716272 11611867176 13063350573 14929543512 16077969936 17417800764 23223734352 26126701146 29859087024 34835601528 52253402292 69671203056 104506804584 209013609168
• Sum of all divisors σ(n): 805237072640
• Sum of proper divisors (its aliquot sum) s(n): 596223463472
• 209013609168 is an abundant number, because the sum of its proper divisors (596223463472) is greater than itself. Its abundance is 387209854304

Bases of 209013609168

• Binary: 11000010101010001011101001001011010000₂
• Hexadecimal: 0x30AA2E92D0
• Base-36: 2O0PB100

Squares and roots of 209013609168

• 209013609168 squared (209013609168²) is 43686688817433453652224
• 209013609168 cubed (209013609168³) is 9131112502331071986514389329989632
• The square root of 209013609168 is 457180.0620849513
• The cube root of 209013609168 is 5934.6009465809

Scales and comparisons

• 209,013,609,168 seconds is equal to 6,645 years, 51 weeks, 1 day, 23 hours, 52 minutes, 48 seconds.
• To count from 1 to 209,013,609,168 would take you about thirteen thousand, two hundred ninety-one 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 209013609168 cubic inches would be around 494.6 feet tall.

Recreational maths with 209013609168

• 209013609168 backwards is 861906310902
• The number of decimal digits it has is: 12
• The sum of 209013609168's digits is 45
• More coming soon!