13383726720

Names of 13383726720

• Cardinal: 13383726720 can be written as Thirteen billion, three hundred eighty-three million, seven hundred twenty-six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.338372672 × 10¹⁰

Factors of 13383726720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 414

Divisors of 13383726720

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 31 32 35 39 40 42 48 49 52 56 60 62 64 65 70 78 80 84 91 93 96 98 104 105 112 120 124 128 130 140 147 155 156 160 168 182 186 192 195 196 208 210 217 224 240 245 248 260 273 280 294 310 312 320 336 353 364 372 384 390 392 403 416 420 434 448 455 465 480 490 496 520 546 560 588 620 624 637 640 651 672 706 728 735 744 780 784 806 832 840 868 896 910 930 960 980 992 1040 1059 1085 1092 1120 1176 1209 1240 1248 1274 1302 1344 1365 1412 1456 1470 1488 1519 1560 1568 1612 1664 1680 1736 1765 1820 1860 1911 1920 1960 1984 2015 2080 2118 2170 2184 2240 2352 2418 2471 2480 2496 2548 2604 2688 2730 2821 2824 2912 2940 2976 3038 3120 3136 3185 3224 3255 3360 3472 3530 3640 3720 3822 3920 3968 4030 4160 4236 4340 4368 4480 4557 4589 4704 4836 4942 4960 4992 5096 5208 5295 5460 5642 5648 5824 5880 5952 6045 6076 6240 6272 6370 6448 6510 6720 6944 7060 7280 7413 7440 7595 7644 7840 8060 8320 8463 8472 8680 8736 9114 9178 9408 9555 9672 9884 9920 10192 10416 10590 10920 10943 11284 11296 11648 11760 11904 12090 12152 12355 12480 12740 12896 13020 13440 13767 13888 14105 14120 14560 14826 14880 15190 15288 15680 16120 16926 16944 17297 17360 17472 18228 18356 18816 19110 19344 19747 19768 19840 20384 20832 21180 21840 21886 22568 22592 22785 22945 23520 24180 24304 24710 24960 25480 25792 26040 27534 27776 28210 28240 29120 29652 29760 30380 30576 31360 32123 32240 32829 33852 33888 34594 34720 34944 36456 36712 37065 38220 38688 39494 39536 40768 41664 42315 42360 43680 43772 45136 45184 45570 45890 47040 48360 48608 49420 50960 51584 51891 52080 54715 55068 56420 56480 58240 59241 59304 59520 60760 61152 64246 64480 65658 67704 67776 68835 69188 69440 72912 73424 74130 76440 76601 77376 78988 79072 81536 83328 84630 84720 86485 87360 87544 90272 91140 91780 94080 96369 96720 97216 98735 98840 101920 103782 104160 109430 110136 112840 112960 118482 118608 121520 122304 128492 128960 131316 135408 135552 137670 138376 138880 142259 145824 146848 148260 152880 153202 154752 157976 158144 160615 164145 169260 169440 172970 174720 175088 180544 182280 183560 192738 193440 194432 197470 197680 203840 207564 208320 218860 220272 224861 225680 225920 229803 236964 237216 243040 244608 256984 257920 259455 262632 270816 275340 276752 284518 291648 293696 296205 296520 305760 306404 315952 316288 321230 328290 338520 338880 345940 350176 361088 364560 367120 383005 385476 386880 394940 395360 407680 415128 416640 426777 437720 440544 449722 451360 459606 473928 474432 481845 486080 513968 518910 525264 536207 541632 550680 553504 569036 583296 587392 592410 593040 611520 612808 631904 642460 656580 674583 677040 677760 691880 700352 711295 729120 734240 766010 770952 773760 789880 790720 830256 853554 875440 881088 899444 902720 919212 947856 948864 963690 972160 995813 1027936 1037820 1050528 1072414 1083264 1101360 1107008 1124305 1138072 1149015 1184820 1186080 1223040 1225616 1263808 1284920 1313160 1349166 1354080 1383760 1400704 1422590 1458240 1468480 1532020 1541904 1579760 1581440 1608621 1660512 1707108 1750880 1762176 1798888 1805440 1838424 1895712 1927380 1991626 2055872 2075640 2101056 2133885 2144828 2202720 2214016 2248610 2276144 2298030 2369640 2372160 2451232 2527616 2569840 2626320 2681035 2698332 2708160 2767520 2845180 2916480 2936960 2987439 3064040 3083808 3159520 3217242 3321024 3372915 3414216 3501760 3597776 3676848 3791424 3854760 3983252 4111744 4151280 4202112 4267770 4289656 4405440 4497220 4552288 4596060 4739280 4744320 4902464 4979065 5139680 5252640 5362070 5396664 5416320 5535040 5690360 5974878 6128080 6167616 6319040 6434484 6642048 6745830 6828432 6970691 7003520 7195552 7353696 7582848 7709520 7966504 8043105 8302560 8535540 8579312 8810880 8994440 9104576 9192120 9478560 9804928 9958130 10279360 10505280 10724140 10793328 11070080 11380720 11949756 12256160 12335232 12638080 12868968 13491660 13656864 13941382 14391104 14707392 14937195 15419040 15933008 16086210 16605120 17071080 17158624 17988880 18209152 18384240 18957120 19916260 20558720 20912073 21010560 21448280 21586656 22761440 23899512 24512320 25737936 26983320 27313728 27882764 28782208 29414784 29874390 30838080 31866016 32172420 33210240 34142160 34317248 34853455 35977760 36768480 37914240 39832520 41824146 42896560 43173312 45522880 47799024 49024640 51475872 53966640 54627456 55765528 59748780 61676160 63732032 64344840 68284320 68634496 69706910 71955520 73536960 79665040 83648292 85793120 86346624 91045760 95598048 102951744 104560365 107933280 111531056 119497560 127464064 128689680 136568640 139413820 143911040 147073920 159330080 167296584 171586240 191196096 205903488 209120730 215866560 223062112 238995120 257379360 273137280 278827640 318660160 334593168 343172480 382392192 418241460 431733120 446124224 477990240 514758720 557655280 637320320 669186336 836482920 892248448 955980480 1029517440 1115310560 1338372672 1672965840 1911960960 2230621120 2676745344 3345931680 4461242240 6691863360 13383726720
• Sum of all divisors σ(n): 55323233280
• Sum of proper divisors (its aliquot sum) s(n): 41939506560
• 13383726720 is an abundant number, because the sum of its proper divisors (41939506560) is greater than itself. Its abundance is 28555779840

Bases of 13383726720

• Binary: 1100011101101110110111011010000000₂
• Hexadecimal: 0x31DBB7680
• Base-36: 65CBPMO

Squares and roots of 13383726720

• 13383726720 squared (13383726720²) is 179124140915641958400
• 13383726720 cubed (13383726720³) is 2397348550969722544591208448000
• The square root of 13383726720 is 115688.0578106487
• The cube root of 13383726720 is 2374.2458455753

Scales and comparisons

• 13,383,726,720 seconds is equal to 425 years, 29 weeks, 1 day, 5 hours, 52 minutes.
• To count from 1 to 13,383,726,720 would take you about eight hundred fifty-one 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 13383726720 cubic inches would be around 197.9 feet tall.

Recreational maths with 13383726720

• 13383726720 backwards is 02762738331
• 13383726720 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13383726720's digits is 42
• More coming soon!