13169253888

Names of 13169253888

• Cardinal: 13169253888 can be written as Thirteen billion, one hundred sixty-nine million, two hundred fifty-three thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3169253888 × 10¹⁰

Factors of 13169253888

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 193

Divisors of 13169253888

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 27 28 32 36 42 46 48 54 56 61 63 64 69 72 84 92 96 97 108 112 122 126 128 138 144 161 168 183 184 189 192 194 207 216 224 244 252 256 276 288 291 322 336 366 368 378 384 388 414 427 432 448 483 488 504 512 549 552 576 582 621 644 672 679 732 736 756 768 776 828 854 864 873 896 966 976 1008 1098 1104 1152 1164 1242 1281 1288 1344 1358 1403 1449 1464 1472 1512 1536 1552 1647 1656 1708 1728 1746 1792 1932 1952 2016 2037 2196 2208 2231 2304 2328 2484 2562 2576 2619 2688 2716 2806 2898 2928 2944 3024 3104 3294 3312 3416 3456 3492 3584 3843 3864 3904 4032 4074 4209 4347 4392 4416 4462 4608 4656 4968 5124 5152 5238 5376 5432 5612 5796 5856 5888 5917 6048 6111 6208 6588 6624 6693 6832 6912 6984 7686 7728 7808 8064 8148 8418 8694 8784 8832 8924 9312 9821 9936 10248 10304 10476 10752 10864 11224 11529 11592 11712 11776 11834 12096 12222 12416 12627 13176 13248 13386 13664 13824 13968 15372 15456 15616 15617 16128 16296 16836 17388 17568 17664 17751 17848 18333 18624 19642 19872 20079 20496 20608 20952 21728 22448 23058 23184 23424 23668 24192 24444 24832 25254 26352 26496 26772 27328 27936 29463 30744 30912 31232 31234 32256 32592 33672 34776 35136 35328 35502 35696 36666 37248 37881 39284 39744 40158 40992 41216 41419 41904 43456 44896 46116 46368 46848 46851 47336 48384 48888 49664 50508 52704 52992 53253 53544 54656 55872 58926 60237 61488 61824 62468 65184 67344 69552 70272 71004 71392 73332 74496 75762 78568 79488 80316 81984 82432 82838 83808 86912 88389 89792 92232 92736 93696 93702 94672 96768 97776 101016 105408 105984 106506 107088 109312 111744 117852 120474 122976 123648 124257 124936 130368 134688 136091 139104 140544 140553 142008 142784 146664 148992 151524 157136 158976 159759 160632 163968 165676 167616 173824 176778 179584 184464 185472 187404 189344 195552 202032 210816 213012 214176 218624 223488 235704 240948 245952 247296 248514 249872 260736 265167 269376 272182 278208 281088 281106 284016 285568 293328 303048 314272 317952 319518 321264 327936 331352 335232 347648 353556 359168 368928 370944 372771 374808 378688 391104 404064 408273 421632 421659 426024 428352 446976 471408 481896 491904 497028 499744 521472 530334 538752 544364 556416 562212 568032 571136 586656 606096 628544 639036 642528 655872 662704 670464 707112 718336 737856 741888 745542 749616 757376 782208 808128 816546 843264 843318 852048 856704 942816 952637 963792 983808 994056 999488 1042944 1060668 1077504 1088728 1112832 1118313 1124424 1136064 1142272 1173312 1212192 1224819 1257088 1278072 1285056 1325408 1340928 1414224 1475712 1491084 1499232 1514752 1564416 1616256 1633092 1686636 1704096 1713408 1885632 1905274 1927584 1967616 1988112 1998976 2121336 2155008 2177456 2225664 2236626 2248848 2272128 2346624 2424384 2449638 2514176 2556144 2570112 2650816 2828448 2857911 2951424 2982168 2998464 3029504 3128832 3232512 3266184 3373272 3408192 3426816 3674457 3771264 3810548 3855168 3976224 3997952 4242672 4354912 4473252 4497696 4544256 4693248 4848768 4899276 5028352 5112288 5140224 5301632 5656896 5715822 5902848 5964336 5996928 6465024 6532368 6746544 6816384 7348914 7542528 7621096 7710336 7952448 7995904 8485344 8573733 8709824 8946504 8995392 9088512 9386496 9697536 9798552 10224576 10280448 10603264 11313792 11431644 11928672 11993856 13064736 13493088 13632768 14697828 15085056 15242192 15420672 15904896 16970688 17147466 17419648 17893008 17990784 19395072 19597104 20449152 21206528 22627584 22863288 23857344 23987712 25721199 26129472 26986176 27265536 29395656 30484384 30841344 31809792 33941376 34294932 34839296 35786016 35981568 39194208 40898304 45255168 45726576 47714688 51442398 52258944 53972352 58791312 60968768 63619584 67882752 68589864 69678592 71572032 71963136 78388416 81796608 91453152 95429376 102884796 104517888 107944704 117582624 121937536 135765504 137179728 143144064 156776832 182906304 190858752 205769592 209035776 215889408 235165248 243875072 274359456 286288128 313553664 365812608 411539184 470330496 487750144 548718912 572576256 627107328 731625216 823078368 940660992 1097437824 1463250432 1646156736 1881321984 2194875648 3292313472 4389751296 6584626944 13169253888
• Sum of all divisors σ(n): 47736944640
• Sum of proper divisors (its aliquot sum) s(n): 34567690752
• 13169253888 is an abundant number, because the sum of its proper divisors (34567690752) is greater than itself. Its abundance is 21398436864

Bases of 13169253888

• Binary: 1100010000111100101101111000000000₂
• Hexadecimal: 0x310F2DE00
• Base-36: 61SMTC0

Squares and roots of 13169253888

• 13169253888 squared (13169253888²) is 173429247966603116544
• 13169253888 cubed (13169253888³) is 2283933798077104186699989123072
• The square root of 13169253888 is 114757.3696457007
• The cube root of 13169253888 is 2361.4951437349

Scales and comparisons

• 13,169,253,888 seconds is equal to 418 years, 38 weeks, 3 days, 22 hours, 4 minutes, 48 seconds.
• To count from 1 to 13,169,253,888 would take you about eight hundred thirty-seven 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 13169253888 cubic inches would be around 196.8 feet tall.

Recreational maths with 13169253888

• 13169253888 backwards is 88835296131
• 13169253888 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13169253888's digits is 54
• More coming soon!