401490439983864

Names of 401490439983864

• Cardinal: 401490439983864 can be written as Four hundred one trillion, four hundred ninety billion, four hundred thirty-nine million, nine hundred eighty-three thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 4.01490439983864 × 10¹⁴

Factors of 401490439983864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2043

Divisors of 401490439983864

• Number of divisors d(n): 648
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 41 42 44 56 63 66 72 77 82 84 88 99 121 123 126 132 154 164 168 198 231 242 246 252 264 287 308 328 363 369 396 451 462 484 492 504 574 616 693 726 738 792 847 861 902 924 968 984 1089 1148 1353 1386 1452 1476 1681 1694 1722 1804 1848 1979 2178 2296 2541 2583 2706 2772 2904 2952 3157 3362 3388 3444 3608 3958 4059 4356 4961 5043 5082 5166 5412 5544 5937 6314 6724 6776 6888 7623 7916 8118 8712 9471 9922 10086 10164 10332 10824 11767 11874 12628 13448 13853 14883 15129 15246 15832 16236 17811 18491 18942 19844 20172 20328 20664 21769 23534 23748 25256 27706 28413 29766 30258 30492 32472 34727 35301 35622 36982 37884 39688 40344 41559 43538 44649 47068 47496 55412 55473 56826 59532 60516 60984 65307 69454 70602 71244 73964 75768 81139 83118 87076 89298 94136 104181 105903 110824 110946 113652 119064 121032 124677 129437 130614 138908 141204 142488 147928 152383 162278 166236 166419 174152 178596 195921 203401 208362 211806 221892 227304 239459 243417 249354 258874 261228 277816 282408 304766 312543 324556 332472 332838 357192 388311 391842 406802 416724 423612 443784 457149 478918 486834 498708 517748 522456 567973 609532 610203 625086 649112 665676 718377 730251 776622 783684 813604 833448 847224 892529 914298 957836 973668 997416 1035496 1135946 1164933 1219064 1220406 1250172 1331352 1371447 1423807 1436754 1460502 1553244 1567368 1627208 1676213 1703919 1785058 1828596 1830609 1915672 1947336 2155131 2271892 2329866 2440812 2500344 2677587 2742894 2847614 2873508 2921004 3106488 3326699 3352426 3407838 3570116 3657192 3661218 3916441 4271421 4310262 4543784 4659732 4881624 5028639 5111757 5355174 5485788 5695228 5747016 5842008 6247703 6653398 6704852 6815676 7140232 7322436 7832882 8032761 8542842 8620524 9319464 9817819 9980097 10057278 10223514 10710348 10971576 11390456 11749323 12495406 12814263 13306796 13409704 13631352 14644872 15085917 15665764 16065522 17085684 17241048 18743109 19635638 19960194 20114556 20447028 21420696 23286893 23498646 24990812 25628526 26613592 27415087 29453457 29940291 30171834 31331528 32131044 34171368 35247969 36593689 37486218 39271276 39920388 40229112 40894056 43080851 46573786 46997292 49981624 51257052 54830174 56229327 58906914 59880582 60343668 64262088 68724733 69860679 70495938 73187378 74972436 78542552 79840776 82245261 86161702 88360371 93147572 93994584 102514104 109660348 109781067 112458654 117813828 119761164 120687336 129242553 137449466 139721358 140991876 146374756 149944872 160574081 164490522 172323404 176720742 186295144 206174199 209582037 219320696 219562134 224917308 235627656 239522328 246735783 256155823 258485106 274898932 279442716 281983752 292749512 301565957 321148162 328981044 329343201 344646808 353441484 387727659 402530579 412348398 419164074 439124268 449834616 473889361 481722243 493471566 512311646 516970212 549797864 558885432 603131914 618522597 642296324 657962088 658686402 706882968 768467469 775455318 805061158 824696796 838328148 878248536 904697871 947778722 963444486 986943132 1024623292 1033940424 1124018567 1206263828 1207591737 1237045194 1284592648 1317372804 1421668083 1445166729 1536934938 1550910636 1610122316 1649393592 1676656296 1766314891 1809395742 1895557444 1926888972 1973886264 2049246584 2248037134 2305402407 2412527656 2415183474 2474090388 2634745608 2714093613 2817714053 2843336166 2890333458 3073869876 3101821272 3220244632 3317225527 3372055701 3532629782 3618791484 3622775211 3791114888 3853777944 4265004249 4496074268 4610804814 4830366948 4948180776 5298944673 5428187226 5635428106 5686672332 5780666916 6147739752 6583537321 6634451054 6744111402 7065259564 7237582968 7245550422 8453142159 8530008498 8992148536 9221609628 9660733896 9951676581 10116167103 10597889346 10856374452 11270856212 11373344664 11561333832 12364204237 13167074642 13268902108 13488222804 14130519128 14491100844 15896834019 16906284318 17060016996 18443219256 19429463801 19750611963 19903353162 20232334206 21195778692 21712748904 22541712424 24728408474 25359426477 26334149284 26537804216 26976445608 28982201688 29855029743 31793668038 33812568636 34120033992 37092612711 38858927602 39501223926 39806706324 40464668412 42391557384 46084761247 49456816948 50718852954 52668298568 58288391403 59251835889 59710059486 63587336076 67625137272 72418910531 74185225422 77717855204 79002447852 79613412648 80929336824 92169522494 98913633896 101437705908 111277838133 116576782806 118503671778 119420118972 127174672152 136006246607 138254283741 144837821062 148370450844 155435710408 158004895704 174865174209 184339044988 202875411816 217256731593 222555676266 233153565612 237007343556 238840237944 272012493214 276508567482 289675642124 296740901688 349730348418 368678089976 408018739821 414762851223 434513463186 445111352532 466307131224 474014687112 506932373717 544024986428 553017134964 579351284248 651770194779 699460696836 796608015841 816037479642 829525702446 869026926372 890222705064 1013864747434 1088049972856 1106034269928 1224056219463 1303540389558 1398921393672 1520797121151 1593216031682 1632074959284 1659051404892 1738053852744 2027729494868 2389824047523 2448112438926 2607080779116 3041594242302 3186432063364 3264149918568 3318102809784 4055458989736 4562391363453 4779648095046 4896224877852 5214161558232 5576256110887 6083188484604 6372864126728 7169472142569 9124782726906 9559296190092 9792449755704 11152512221774 12166376969208 14338944285138 16728768332661 18249565453812 19118592380184 22305024443548 28677888570276 33457536665322 36499130907624 44610048887096 50186304997983 57355777140552 66915073330644 100372609995966 133830146661288 200745219991932 401490439983864
• Sum of all divisors σ(n): 1400788643184840
• Sum of proper divisors (its aliquot sum) s(n): 999298203200976
• 401490439983864 is an abundant number, because the sum of its proper divisors (999298203200976) is greater than itself. Its abundance is 597807763217112

Bases of 401490439983864

• Binary: 1011011010010011101000111000011100101001011111000₂
• Hexadecimal: 0x16D27470E52F8
• Base-36: 3YBE5TSGE0

Squares and roots of 401490439983864

• 401490439983864 squared (401490439983864²) is 161194573398436700520580370496
• 401490439983864 cubed (401490439983864³) is 64718080196749610567798867406201973381676544
• The square root of 401490439983864 is 20037226.3545597547
• The cube root of 401490439983864 is 73772.0303417847

Scales and comparisons

• 401,490,439,983,864 seconds is equal to 12,766,154 years, 5 weeks, 1 day, 9 hours, 44 minutes, 24 seconds.
• To count from 1 to 401,490,439,983,864 would take you about thirty-one million, nine hundred fifteen thousand, three hundred eighty-five 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 401490439983864 cubic inches would be around 6147.7 feet tall.

Recreational maths with 401490439983864

• 401490439983864 backwards is 468389934094104
• 401490439983864 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 401490439983864's digits is 72
• More coming soon!