55308142890

Names of 55308142890

• Cardinal: 55308142890 can be written as Fifty-five billion, three hundred eight million, one hundred forty-two thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 5.530814289 × 10¹⁰

Factors of 55308142890

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 125

Divisors of 55308142890

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 13 14 15 17 18 21 22 26 30 33 34 35 39 42 45 49 51 55 63 65 66 67 70 77 78 85 90 91 98 99 102 105 110 117 119 121 126 130 134 143 147 153 154 165 170 182 187 195 198 201 210 221 231 234 238 242 245 255 273 286 294 306 315 330 335 343 357 363 374 385 390 402 429 441 442 455 462 469 490 495 510 539 546 561 585 595 603 605 630 637 663 670 686 693 714 715 726 735 737 765 770 819 833 847 858 871 882 910 935 938 990 1001 1005 1029 1071 1078 1089 1105 1122 1139 1155 1170 1190 1206 1210 1274 1287 1309 1326 1365 1386 1407 1430 1470 1474 1530 1547 1573 1617 1638 1666 1683 1694 1715 1742 1785 1815 1870 1911 1989 2002 2010 2057 2058 2142 2145 2178 2205 2210 2211 2278 2310 2345 2431 2499 2541 2574 2613 2618 2695 2730 2805 2814 3003 3015 3087 3094 3146 3185 3234 3283 3315 3366 3417 3430 3465 3570 3630 3685 3773 3822 3927 3978 4095 4114 4165 4221 4235 4290 4355 4410 4422 4459 4641 4690 4719 4851 4862 4998 5005 5082 5145 5159 5226 5355 5390 5445 5610 5695 5733 5831 5929 6006 6030 6097 6171 6174 6370 6435 6545 6566 6630 6633 6834 6930 7007 7035 7293 7370 7497 7546 7623 7735 7839 7854 7865 7973 8085 8107 8190 8330 8415 8442 8470 8710 8918 9009 9163 9282 9438 9555 9581 9702 9849 9945 10010 10251 10285 10290 10318 10710 10829 10890 11011 11055 11319 11390 11466 11662 11781 11858 12155 12194 12342 12495 12529 12705 12870 13065 13090 13266 13377 13923 14014 14070 14157 14399 14586 14807 14994 15015 15246 15435 15470 15477 15678 15730 15946 16170 16214 16415 16830 17017 17085 17493 17787 18018 18291 18326 18513 18865 19110 19162 19635 19698 19890 20502 20570 21021 21105 21658 21879 22022 22110 22295 22638 22981 23205 23562 23595 23919 24255 24310 24321 24990 25058 25410 25795 26130 26741 26754 27489 27846 28314 28665 28743 28798 29155 29547 29614 29645 30030 30485 30855 30870 30954 32487 32830 33033 33165 33957 34034 34170 34986 35035 35574 36113 36465 36582 37026 37485 37587 37730 38115 39195 39270 39865 40131 40535 41503 42042 42210 42679 43197 43758 44421 44590 45045 45815 45962 46410 46431 47190 47838 47905 48510 48642 49049 49245 51051 51255 51590 52479 53361 53482 54145 54873 54978 55055 55811 56595 56749 57330 57486 58310 58905 59094 59290 60970 61710 62645 63063 64141 64974 66066 66330 66885 67067 67914 68943 69615 70070 70785 71757 71995 72226 72930 72963 74035 74970 75174 75803 76230 77077 77385 78390 79730 80223 80262 81070 82467 83006 85085 85358 86229 86394 87465 87703 88842 88935 90090 91455 91630 92565 92862 95810 97461 98098 98490 99099 100793 102102 102510 103649 104958 105105 105391 106722 108290 108339 109395 109746 110110 111622 112761 113190 113498 114905 117810 119119 119595 121605 124509 125290 126126 128037 128282 129591 133263 133705 133770 134134 137445 137819 137886 139230 141570 143514 143715 143990 145926 147147 147735 148070 151606 153153 154154 154770 160446 162435 162877 164934 165165 167433 169785 170170 170247 172458 174930 175406 177870 180565 182910 185130 187187 187935 192423 194922 198198 200655 201201 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108447339 111733622 112873761 117927810 119714595 121556358 125131545 125415290 128923410 137582445 141815751 143657514 147882735 152364030 154924770 161248230 165098934 167600433 175581406 180745565 188122935 193385115 202593930 216894678 225747522 228546045 232387155 236359585 239429190 250263090 263372109 275164890 279334055 283631502 295765470 303890895 325342017 335200866 359143785 361491130 376245870 386770230 412747335 425447253 438953515 457092090 464774310 472719170 502801299 526744218 542236695 558668110 564368805 607781790 614534921 650684034 709078755 718287570 790116327 825494670 838002165 850894506 877907030 1005602598 1084473390 1128737610 1229069842 1316860545 1418157510 1580232654 1626710085 1676004330 1843604763 2127236265 2514006495 2633721090 3072674605 3253420170 3687209526 3950581635 4254472530 5028012990 5530814289 6145349210 7901163270 9218023815 11061628578 18436047630 27654071445 55308142890
• Sum of all divisors σ(n): 213322636800
• Sum of proper divisors (its aliquot sum) s(n): 158014493910
• 55308142890 is an abundant number, because the sum of its proper divisors (158014493910) is greater than itself. Its abundance is 102706351020

Bases of 55308142890

• Binary: 110011100000100111110100100100101010₂
• Hexadecimal: 0xCE09F492A
• Base-36: PEP1G6I

Squares and roots of 55308142890

• 55308142890 squared (55308142890²) is 3058990669940657552100
• 55308142890 cubed (55308142890³) is 169187093072254715712104419569000
• The square root of 55308142890 is 235176.8332340581
• The cube root of 55308142890 is 3810.0413763667

Scales and comparisons

• 55,308,142,890 seconds is equal to 1,758 years, 32 weeks, 4 days, 13 hours, 1 minute, 30 seconds.
• To count from 1 to 55,308,142,890 would take you about three thousand, five hundred seventeen 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 55308142890 cubic inches would be around 317.5 feet tall.

Recreational maths with 55308142890

• 55308142890 backwards is 09824180355
• 55308142890 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55308142890's digits is 45
• More coming soon!