490841370972

Names of 490841370972

• Cardinal: 490841370972 can be written as Four hundred ninety billion, eight hundred forty-one million, three hundred seventy thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 4.90841370972 × 10¹¹

Factors of 490841370972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 741

Divisors of 490841370972

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 31 36 43 54 61 62 81 86 93 108 122 124 129 162 172 183 186 244 258 279 324 366 372 387 516 549 558 601 732 774 837 961 1098 1116 1161 1202 1333 1548 1647 1674 1803 1891 1922 2196 2322 2404 2511 2623 2666 2883 3294 3348 3483 3606 3782 3844 3999 4644 4941 5022 5246 5332 5409 5673 5766 6588 6966 7212 7564 7869 7998 8649 9882 10044 10492 10818 11346 11532 11997 13932 15738 15996 16227 17019 17298 18631 19764 21636 22692 23607 23994 25843 25947 31476 32454 34038 34596 35991 36661 37262 41323 47214 47988 48681 51057 51686 51894 55893 58621 64908 68076 70821 71982 73322 74524 77529 77841 81313 82646 94428 97362 102114 103372 103788 107973 109983 111786 117242 123969 141642 143964 146644 153171 155058 155682 162626 165292 167679 175863 194724 204228 212463 215946 219966 223572 232587 234484 243939 247938 283284 306342 310116 311364 325252 329949 335358 351726 371907 424926 431892 439932 465174 487878 495876 503037 527589 577561 612684 659898 670716 697761 703452 731817 743814 801133 849852 930348 975756 989847 1006074 1055178 1115721 1136491 1155122 1319796 1395522 1463634 1487628 1509111 1576423 1582767 1602266 1732683 1979694 2012148 2093283 2110356 2195451 2231442 2272982 2310244 2403399 2520703 2791044 2927268 2969541 3018222 3152846 3165534 3204532 3347163 3409473 3465366 3959388 4186566 4390902 4462884 4545964 4729269 4748301 4806798 5041406 5198049 5939082 6036444 6305692 6331068 6586353 6694326 6818946 6930732 7210197 7562109 8373132 8781804 9458538 9496602 9613596 10082812 10228419 10396098 11878164 13172706 13388652 13637892 14187807 14420394 15124218 15594147 18917076 18993204 20456838 20792196 21630591 22686327 24835123 26345412 28375614 28840788 30248436 30685257 31188294 35231221 40913676 42563421 43261182 45372654 46782441 48869113 49670246 56751228 61370514 62376588 64891773 68058981 70462442 74505369 85126842 86522364 90745308 92055771 93564882 97738226 99340492 105693663 122741028 127690263 129783546 136117962 140924884 146607339 149010738 170253684 184111542 187129764 195476452 204176943 211387326 223516107 255380526 259567092 272235924 293214678 298021476 317080989 368223084 408353886 422774652 439822017 447032214 510761052 586429356 634161978 670548321 816707772 879644034 894064428 951242967 1268323956 1319466051 1341096642 1514942503 1759288068 1902485934 2011644963 2638932102 2682193284 2853728901 3029885006 3804971868 3958398153 4023289926 4544827509 5277864204 5707457802 6059770012 7916796306 8046579852 9089655018 11414915604 13634482527 15833592612 18179310036 27268965054 40903447581 54537930108 81806895162 122710342743 163613790324 245420685486 490841370972
• Sum of all divisors σ(n): 1381253896176
• Sum of proper divisors (its aliquot sum) s(n): 890412525204
• 490841370972 is an abundant number, because the sum of its proper divisors (890412525204) is greater than itself. Its abundance is 399571154232

Bases of 490841370972

• Binary: 111001001001000011011001111000101011100₂
• Hexadecimal: 0x72486CF15C
• Base-36: 69HMA1R0

Squares and roots of 490841370972

• 490841370972 squared (490841370972²) is 240925251457672524224784
• 490841370972 cubed (490841370972³) is 118256080727257823218708860060570048
• The square root of 490841370972 is 700600.7215040533
• The cube root of 490841370972 is 7888.2449270367

Scales and comparisons

• 490,841,370,972 seconds is equal to 15,607 years, 12 weeks, 2 days, 9 hours, 16 minutes, 12 seconds.
• To count from 1 to 490,841,370,972 would take you about thirty-one thousand, two hundred fourteen 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 490841370972 cubic inches would be around 657.4 feet tall.

Recreational maths with 490841370972

• 490841370972 backwards is 279073148094
• 490841370972 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 490841370972's digits is 54
• More coming soon!