13146617520

Names of 13146617520

• Cardinal: 13146617520 can be written as Thirteen billion, one hundred forty-six million, six hundred seventeen thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.314661752 × 10¹⁰

Factors of 13146617520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 571

Divisors of 13146617520

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 61 72 79 80 81 90 108 120 122 135 144 158 162 180 183 216 237 240 244 270 305 316 324 360 366 395 405 421 432 474 488 540 549 610 632 648 711 720 732 790 810 842 915 948 976 1080 1098 1185 1220 1263 1264 1296 1422 1464 1580 1620 1647 1684 1830 1896 2105 2133 2160 2196 2370 2440 2526 2745 2844 2928 3160 3240 3294 3368 3555 3660 3789 3792 4210 4266 4392 4740 4819 4880 4941 5052 5490 5688 6315 6320 6399 6480 6588 6736 7110 7320 7578 8235 8420 8532 8784 9480 9638 9882 10104 10665 10980 11367 11376 12630 12798 13176 14220 14457 14640 15156 16470 16840 17064 18945 18960 19276 19764 20208 21330 21960 22734 24095 24705 25260 25596 25681 26352 28440 28914 30312 31995 32940 33259 33680 34101 34128 37890 38552 39528 42660 43371 43920 45468 48190 49410 50520 51192 51362 56835 56880 57828 60624 63990 65880 66518 68202 72285 75780 77043 77104 79056 85320 86742 90936 96380 98820 99777 101040 102384 102724 113670 115656 127980 128405 130113 131760 133036 136404 144570 151560 154086 166295 170505 170640 173484 181872 192760 197640 199554 205448 216855 227340 231129 231312 255960 256810 260226 266072 272808 289140 299331 303120 308172 332590 341010 346968 385215 385520 390339 395280 399108 410896 433710 454680 462258 498885 511920 513620 520452 532144 545616 578280 598662 616344 650565 665180 682020 693387 693936 770430 780678 798216 867420 897993 909360 924516 997770 1027240 1040904 1155645 1156560 1197324 1232688 1301130 1330360 1364040 1386774 1496655 1540860 1561356 1596432 1734840 1795986 1849032 1951695 1995540 2028799 2054480 2080161 2081808 2311290 2394648 2602260 2660720 2693979 2728080 2773548 2993310 3081720 3122712 3466935 3469680 3591972 3698064 3903390 3991080 4057598 4160322 4489965 4622580 4789296 5204520 5387958 5547096 5986620 6086397 6163440 6245424 6933870 7183944 7806780 7982160 8115196 8320644 8979930 9245160 10143995 10400805 10409040 10775916 11094192 11973240 12172794 13469895 13867740 14367888 15613560 16230392 16641288 17959860 18259191 18490320 20287990 20801610 21551832 23946480 24345588 26939790 27735480 30431985 31227120 32460784 33282576 35919720 36518382 40575980 41603220 43103664 48691176 53879580 54777573 55470960 60863970 71839440 73036764 81151960 83206440 91295955 97382352 107759160 109555146 121727940 146073528 162303920 164332719 166412880 182591910 215518320 219110292 243455880 273887865 292147056 328665438 365183820 438220584 486911760 547775730 657330876 730367640 821663595 876441168 1095551460 1314661752 1460735280 1643327190 2191102920 2629323504 3286654380 4382205840 6573308760 13146617520
• Sum of all divisors σ(n): 47107758720
• Sum of proper divisors (its aliquot sum) s(n): 33961141200
• 13146617520 is an abundant number, because the sum of its proper divisors (33961141200) is greater than itself. Its abundance is 20814523680

Bases of 13146617520

• Binary: 1100001111100110010111011010110000₂
• Hexadecimal: 0x30F9976B0
• Base-36: 61F5N00

Squares and roots of 13146617520

• 13146617520 squared (13146617520²) is 172833552217170950400
• 13146617520 cubed (13146617520³) is 2272176605622094461363691008000
• The square root of 13146617520 is 114658.7001496179
• The cube root of 13146617520 is 2360.1413254447

Scales and comparisons

• 13,146,617,520 seconds is equal to 418 years, 1 week, 22 hours, 12 minutes.
• To count from 1 to 13,146,617,520 would take you about eight hundred thirty-six 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 13146617520 cubic inches would be around 196.7 feet tall.

Recreational maths with 13146617520

• 13146617520 backwards is 02571664131
• 13146617520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13146617520's digits is 36
• More coming soon!