489125991123

Names of 489125991123

• Cardinal: 489125991123 can be written as Four hundred eighty-nine billion, one hundred twenty-five million, nine hundred ninety-one thousand, one hundred twenty-three.

Scientific notation

• Scientific notation: 4.89125991123 × 10¹¹

Factors of 489125991123

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 296

Divisors of 489125991123

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 7 9 11 19 21 27 29 33 57 63 77 81 87 99 121 133 171 189 203 209 227 231 243 261 297 319 361 363 399 513 551 567 609 627 681 693 783 847 891 957 1083 1089 1197 1463 1539 1589 1653 1701 1827 1881 2043 2079 2233 2299 2349 2497 2527 2541 2673 2871 3249 3267 3509 3591 3857 3971 4313 4389 4617 4767 4959 5481 5643 6061 6129 6237 6583 6699 6897 7047 7491 7581 7623 8613 9747 9801 10469 10527 10773 11571 11913 12939 13167 14301 14877 16093 16443 16929 17479 18183 18387 18711 19749 20097 20691 22473 22743 22869 24563 25839 27467 27797 29241 29403 30191 31407 31581 32319 34713 35739 38817 39501 42427 42903 43681 44631 46081 47443 48279 49329 50787 52437 54549 55161 59247 60291 62073 66671 67419 68229 68607 72413 73283 73689 77517 81947 82401 83391 87723 90573 94221 94743 104139 107217 115159 116451 118503 125077 127281 128709 131043 133893 138243 142329 144837 157311 163647 177741 180873 186219 192269 200013 202257 204687 205821 217239 219849 221067 245841 247203 250173 271719 282663 284229 305767 312417 321651 332101 345477 349353 355509 375231 381843 386127 393129 414729 426987 434511 466697 471933 490941 506891 521873 533223 542619 558657 573629 576807 600039 606771 614061 651717 659547 663201 737523 741609 750519 796543 806113 815157 847989 852687 875539 901417 917301 937251 964953 996303 1036431 1048059 1125693 1145529 1179387 1244187 1266749 1280961 1303533 1375847 1400091 1415799 1472823 1520673 1565619 1599669 1720887 1730421 1800117 1955151 1978641 1989603 2212569 2224827 2251557 2376463 2389629 2418339 2445471 2543967 2626617 2704251 2751903 2988909 3109293 3377079 3436587 3538161 3653111 3732561 3800247 3842883 3910599 4127541 4200273 4247397 4562019 4696857 5162661 5191263 5400351 5575801 5865453 5935923 5968809 6309919 6637707 6674481 6754671 7129389 7168887 7255017 7336413 7879851 8112753 8255709 8867243 8966727 9327879 9630929 9915587 10131237 10309761 10614483 10959333 11197683 11400741 11528649 12382623 12600819 13686057 14090571 15134317 15487983 15573789 16201053 16635241 16727403 17596359 17807769 18929757 19913121 21388167 21506661 21765051 23639553 24338259 24767127 26141093 26601729 26900181 27983637 28892787 29746761 30393711 32877999 34202223 37147869 37802457 41058171 42271713 45402951 46463949 46721367 49905723 50182209 56789271 64164501 64519983 65295153 69409109 70918659 73014777 74301381 78423279 79805187 80700543 86678361 89240283 98633997 102606669 105940219 111443607 113407371 123174513 126815139 136208853 139391847 149717169 150546627 170367813 182987651 192493503 193559949 195885459 208227327 212755977 219044331 235269837 239415561 260035083 267720849 287552023 295901991 307820007 317820657 334330821 408626559 449151507 451639881 511103439 548962953 577480509 624681981 705809511 718246683 780105249 803162547 862656069 887705973 953461971 1225879677 1347454521 1354919643 1533310317 1646888859 1874045943 2012864161 2117428533 2154740049 2340315747 2409487641 2587968207 2860385913 3677639031 4042363563 4940666577 5622137829 6038592483 6352285599 7763904621 8581157739 14821999731 16866413487 18115777449 23291713863 25743473217 44465999193 54347332347 69875141589 163041997041 489125991123
• Sum of all divisors σ(n): 1009308867840
• Sum of proper divisors (its aliquot sum) s(n): 520182876717
• 489125991123 is an abundant number, because the sum of its proper divisors (520182876717) is greater than itself. Its abundance is 31056885594

Bases of 489125991123

• Binary: 111000111100010001011100101001011010011₂
• Hexadecimal: 0x71E22E52D3
• Base-36: 68P8ZI6R

Squares and roots of 489125991123

• 489125991123 squared (489125991123²) is 239244235192057074801129
• 489125991123 cubed (489125991123³) is 117020573658779032969286370244377867
• The square root of 489125991123 is 699375.4293103239
• The cube root of 489125991123 is 7879.0449893661

Scales and comparisons

• 489,125,991,123 seconds is equal to 15,552 years, 36 weeks, 10 hours, 52 minutes, 3 seconds.
• To count from 1 to 489,125,991,123 would take you about thirty-one thousand, one hundred 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 489125991123 cubic inches would be around 656.6 feet tall.

Recreational maths with 489125991123

• 489125991123 backwards is 321199521984
• The number of decimal digits it has is: 12
• The sum of 489125991123's digits is 54
• More coming soon!