401136985746

Names of 401136985746

• Cardinal: 401136985746 can be written as Four hundred one billion, one hundred thirty-six million, nine hundred eighty-five thousand, seven hundred forty-six.

Scientific notation

• Scientific notation: 4.01136985746 × 10¹¹

Factors of 401136985746

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 568

Divisors of 401136985746

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 6 7 9 14 18 19 21 27 31 38 42 54 57 62 63 73 81 93 114 126 133 146 162 171 186 189 217 219 266 279 342 361 378 399 433 434 438 511 513 558 567 589 651 657 722 798 837 866 1022 1026 1083 1134 1178 1197 1299 1302 1314 1387 1533 1539 1674 1767 1953 1971 2166 2263 2394 2511 2527 2598 2774 3031 3066 3078 3249 3534 3591 3897 3906 3942 4123 4161 4526 4599 5022 5054 5301 5859 5913 6062 6498 6789 7182 7581 7794 8227 8246 8322 9093 9198 9709 9747 10602 10773 11191 11691 11718 11826 12369 12483 13423 13578 13797 15162 15841 15903 16454 17577 18186 19418 19494 20367 21546 22382 22743 23382 24681 24738 24966 26353 26846 27279 27594 29127 29241 31609 31682 31806 33573 35073 35154 37107 37449 40269 40734 41391 42997 45486 47523 47709 49362 52706 54558 57589 58254 58482 61101 63218 67146 68229 70146 74043 74214 74898 78337 79059 80538 81837 82782 85994 87381 93961 94827 95046 95418 100719 111321 112347 115178 120807 122202 128991 136458 142569 148086 156313 156674 158118 163674 172767 174762 183303 184471 187922 189654 201438 204687 221263 222129 222642 224694 235011 237177 241614 245511 255037 257982 262143 281883 284481 285138 300979 302157 312626 333963 345534 362421 366606 368942 386973 409374 427707 442526 444258 468939 470022 474354 491022 510074 518301 524286 553413 563766 568962 600571 601958 604314 663789 666387 667926 705033 711531 724842 765111 773946 786429 816943 845649 853443 855414 902937 906471 937878 979879 1036602 1087263 1094191 1106826 1160919 1201142 1283121 1327578 1332774 1406817 1410066 1423062 1530222 1554903 1572858 1633886 1660239 1691298 1706886 1785259 1801713 1805874 1812942 1959758 1991367 2115099 2134593 2174526 2188382 2295333 2321838 2450829 2536947 2560329 2566242 2708811 2813634 2939637 3109806 3282573 3320478 3482757 3570518 3603426 3982734 4203997 4220451 4230198 4269186 4590666 4664709 4845703 4901658 4980717 5073894 5120658 5355777 5405139 5417622 5718601 5879274 5974101 6345297 6565146 6859153 6885999 6965514 7352487 7610841 8126433 8407994 8440902 8818911 9329418 9691406 9847719 9961434 10711554 10810278 11410849 11437202 11948202 12611991 12661353 12690594 13718306 13771998 14537109 14704974 14942151 15221682 16067331 16215417 16252866 17155803 17637822 17922303 18617701 19695438 20577459 20657997 22057461 22821698 24379299 25223982 25322706 26456733 29074218 29543157 29884302 32134662 32430834 33919921 34232547 34311606 35844606 37235402 37835973 41154918 41315994 43611327 44114922 48201993 48646251 48758598 51467409 52913466 55853103 59086314 61732377 66172383 67839842 68465094 75671946 79370199 79875943 87222654 88629471 96403986 97292502 101759763 102697641 102934818 111706206 113507919 123464754 130323907 130833981 132344766 144605979 154402227 158740398 159751886 167559309 177258942 185197131 203519526 205395282 227015838 239627829 260647814 261667962 289211958 305279289 308092923 308804454 335118618 340523757 353736319 370394262 390971721 392501943 463206681 479255658 502677927 555591393 610558578 616185846 681047514 707472638 718883487 781943442 785003886 915837867 924278769 926413362 1005355854 1061208957 1111182786 1172915163 1437766974 1508033781 1831675734 1848557538 2122417914 2156650461 2345830326 2476154233 2747513601 3016067562 3183626871 3518745489 4313300922 4952308466 5495027202 6367253742 6469951383 7037490978 7428462699 9550880613 10556236467 12939902766 14856925398 19101761226 21112472934 22285388097 28652641839 44570776194 57305283678 66856164291 133712328582 200568492873 401136985746
• Sum of all divisors σ(n): 1137085221888
• Sum of proper divisors (its aliquot sum) s(n): 735948236142
• 401136985746 is an abundant number, because the sum of its proper divisors (735948236142) is greater than itself. Its abundance is 334811250396

Bases of 401136985746

• Binary: 101110101100101101000001010011010010010₂
• Hexadecimal: 0x5D65A0A692
• Base-36: 54A2LR4I

Squares and roots of 401136985746

• 401136985746 squared (401136985746²) is 160910881333386607176516
• 401136985746 cubed (401136985746³) is 64547305911807000916873399997940936
• The square root of 401136985746 is 633353.7603472485
• The cube root of 401136985746 is 7375.0375453173

Scales and comparisons

• 401,136,985,746 seconds is equal to 12,754 years, 47 weeks, 4 days, 4 hours, 29 minutes, 6 seconds.
• To count from 1 to 401,136,985,746 would take you about twenty-five thousand, five hundred nine 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 401136985746 cubic inches would be around 614.6 feet tall.

Recreational maths with 401136985746

• 401136985746 backwards is 647589631104
• 401136985746 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 401136985746's digits is 54
• More coming soon!