489228897168

Names of 489228897168

• Cardinal: 489228897168 can be written as Four hundred eighty-nine billion, two hundred twenty-eight million, eight hundred ninety-seven thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.89228897168 × 10¹¹

Factors of 489228897168

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 48201

Divisors of 489228897168

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 23 24 27 31 33 36 44 46 48 54 62 66 69 72 81 88 92 93 99 108 124 132 138 144 162 176 184 186 198 207 216 248 253 264 276 279 297 324 341 368 372 396 414 432 496 506 528 552 558 594 621 648 682 713 744 759 792 828 837 891 1012 1023 1104 1116 1188 1242 1296 1364 1426 1488 1518 1584 1656 1674 1782 1863 2024 2046 2139 2232 2277 2376 2484 2511 2728 2852 3036 3069 3312 3348 3564 3726 4048 4092 4278 4464 4554 4752 4968 5022 5456 5704 6072 6138 6417 6696 6831 7128 7452 7843 8184 8556 9108 9207 9936 10044 11408 12144 12276 12834 13392 13662 14256 14904 15686 16368 17112 18216 18414 19251 20088 20493 23529 24552 25668 27324 27621 29808 31372 34224 36432 36828 38502 40176 40986 47058 48131 49104 51336 54648 55242 57753 62744 70587 73656 77004 81972 94116 96262 102672 109296 110484 115506 125488 141174 144393 147312 154008 163944 188232 192524 211761 220968 231012 282348 288786 308016 327888 376464 385048 423522 433179 441936 462024 529441 564696 577572 635283 770096 847044 866358 924048 1058882 1107013 1129392 1155144 1270566 1299537 1492061 1588323 1694088 1732716 2117764 2214026 2310288 2541132 2599074 2984122 3176646 3321039 3388176 3465432 3898611 4235528 4428052 4476183 4764969 5082264 5198148 5968244 6353292 6642078 6930864 7797222 8471056 8856104 8952366 9529938 9963117 10164528 10396296 11936488 12177143 12706584 13284156 13428549 14294907 15594444 16412671 17712208 17904732 19059876 19926234 20792592 23872976 24354286 25413168 26568312 26857098 28589814 29889351 31188888 32825342 34317403 35809464 36531429 38119752 39852468 40285647 42884721 48708572 49238013 53136624 53714196 57179628 59778702 62377776 65650684 68634806 71618928 73062858 76239504 79704936 80571294 85769442 89668053 97417144 98476026 102952209 107428392 109594287 114359256 119557404 120856941 131301368 137269612 146125716 147714039 159409872 161142588 171538884 179336106 194834288 196952052 205904418 214856784 219188574 228718512 239114808 241713882 262602736 274539224 292251432 295428078 308856627 322285176 328782861 343077768 358672212 377491433 393904104 411808836 438377148 443142117 478229616 483427764 549078448 584502864 590856156 617713254 644570352 657565722 686155536 717344424 754982866 787808208 823617672 876754296 886284234 926569881 966855528 986348583 1132474299 1181712312 1235426508 1315131444 1329426351 1434688848 1509965732 1647235344 1753508592 1772568468 1853139762 1933711056 1972697166 2264948598 2363424624 2470853016 2630262888 2658852702 2779709643 3019931464 3397422897 3545136936 3706279524 3945394332 4529897196 4941706032 5260525776 5317705404 5559419286 6039862928 6794845794 7090273872 7412559048 7890788664 9059794392 10192268691 10635410808 11118838572 13589691588 14825118096 15781577328 18119588784 20384537382 21270821616 22237677144 27179383176 30576806073 40769074764 44475354288 54358766352 61153612146 81538149528 122307224292 163076299056 244614448584 489228897168
• Sum of all divisors σ(n): 1663885504512
• Sum of proper divisors (its aliquot sum) s(n): 1174656607344
• 489228897168 is an abundant number, because the sum of its proper divisors (1174656607344) is greater than itself. Its abundance is 685427710176

Bases of 489228897168

• Binary: 111000111101000010100001000101110010000₂
• Hexadecimal: 0x71E8508B90
• Base-36: 68QY9500

Squares and roots of 489228897168

• 489228897168 squared (489228897168²) is 239344913824217518420224
• 489228897168 cubed (489228897168³) is 117094448232991933947271913107525632
• The square root of 489228897168 is 699448.9954013803
• The cube root of 489228897168 is 7879.5975017515

Scales and comparisons

• 489,228,897,168 seconds is equal to 15,555 years, 50 weeks, 1 day, 11 hours, 52 minutes, 48 seconds.
• To count from 1 to 489,228,897,168 would take you about thirty-one thousand, one hundred eleven 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 489228897168 cubic inches would be around 656.6 feet tall.

Recreational maths with 489228897168

• 489228897168 backwards is 861798822984
• 489228897168 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 489228897168's digits is 72
• More coming soon!