13505820900

Names of 13505820900

• Cardinal: 13505820900 can be written as Thirteen billion, five hundred five million, eight hundred twenty thousand, nine hundred.

Scientific notation

• Scientific notation: 1.35058209 × 10¹⁰

Factors of 13505820900

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 492

Divisors of 13505820900

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 10 11 12 13 15 20 22 25 26 30 33 39 44 50 52 55 60 61 65 66 75 78 100 110 122 130 132 143 150 156 165 169 183 195 220 244 260 275 286 300 305 325 330 338 366 390 397 429 507 550 572 610 650 660 671 676 715 732 780 793 794 825 845 858 915 975 1014 1100 1191 1220 1300 1342 1430 1525 1586 1588 1650 1690 1716 1830 1859 1950 1985 2013 2028 2145 2379 2382 2535 2684 2860 3050 3172 3300 3355 3380 3575 3660 3718 3900 3965 3970 4026 4225 4290 4367 4575 4758 4764 5070 5161 5577 5955 6100 6710 7150 7436 7930 7940 8052 8450 8580 8723 8734 9150 9295 9516 9925 10065 10140 10309 10322 10725 11154 11895 11910 12675 13101 13420 14300 15483 15860 16775 16900 17446 17468 18300 18590 19825 19850 20130 20618 20644 21450 21835 22308 23790 23820 24217 25350 25805 26169 26202 27885 29775 30927 30966 33550 34892 37180 39650 39700 40260 41236 42900 43615 43670 46475 47580 48434 50325 50700 51545 51610 52338 52404 55770 56771 59475 59550 61854 61932 65505 67093 67100 72651 77415 79300 87230 87340 92950 96868 100650 103090 103220 104676 109175 111540 113399 113542 118950 119100 121085 123708 129025 130845 131010 134186 139425 145302 154635 154830 170313 174460 185900 201279 201300 206180 218075 218350 226798 227084 237900 242170 257725 258050 261690 262020 266387 268372 278850 283855 290604 309270 309660 314821 327525 335465 340197 340626 363255 387075 402558 436150 436700 453596 484340 515450 516100 523380 532774 557700 566995 567710 605425 618540 629642 654225 655050 670930 680394 681252 726510 738023 773175 774150 799161 805116 851565 872300 944463 1006395 1030900 1065548 1133990 1135420 1210850 1259284 1308450 1310100 1331935 1341860 1360788 1419275 1453020 1476046 1546350 1548300 1574105 1598322 1677325 1700985 1703130 1816275 1888926 2012790 2214069 2267980 2421700 2616900 2663870 2834975 2838550 2952092 3092700 3148210 3196644 3354650 3401970 3406260 3463031 3632550 3690115 3777852 3995805 4025580 4092673 4257825 4428138 4722315 5031975 5327740 5669950 5677100 6296420 6659675 6709300 6803940 6926062 7265100 7380230 7870525 7991610 8185346 8504925 8515650 8856276 9444630 10063950 10389093 11070345 11339900 12278019 13319350 13852124 14760460 15741050 15983220 16370692 17009850 17031300 17315155 18450575 18889260 19979025 20127900 20463365 20778186 22140690 23611575 24556038 26638700 31482100 34019700 34630310 36901150 39958050 40926730 41556372 44281380 45019403 47223150 49112076 51945465 55351725 61390095 69260620 73802300 79916100 81853460 86575775 90038806 94446300 102316825 103890930 110703450 122780190 135058209 173151550 180077612 204633650 207781860 221406900 225097015 245560380 259727325 270116418 306950475 346303100 409267300 450194030 519454650 540232836 613900950 675291045 900388060 1038909300 1125485075 1227801900 1350582090 2250970150 2701164180 3376455225 4501940300 6752910450 13505820900
• Sum of all divisors σ(n): 47035614528
• Sum of proper divisors (its aliquot sum) s(n): 33529793628
• 13505820900 is an abundant number, because the sum of its proper divisors (33529793628) is greater than itself. Its abundance is 20023972728

Bases of 13505820900

• Binary: 1100100101000000100111100011100100₂
• Hexadecimal: 0x3250278E4
• Base-36: 67D0M3O

Squares and roots of 13505820900

• 13505820900 squared (13505820900²) is 182407198182876810000
• 13505820900 cubed (13505820900³) is 2463558949528739642623329000000
• The square root of 13505820900 is 116214.5468519323
• The cube root of 13505820900 is 2381.4437548063

Scales and comparisons

• 13,505,820,900 seconds is equal to 429 years, 23 weeks, 8 hours, 55 minutes.
• To count from 1 to 13,505,820,900 would take you about eight hundred fifty-eight 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 13505820900 cubic inches would be around 198.5 feet tall.

Recreational maths with 13505820900

• 13505820900 backwards is 00902850531
• 13505820900 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13505820900's digits is 33
• More coming soon!