13426665709076480

Names of 13426665709076480

• Cardinal: 13426665709076480 can be written as Thirteen quadrillion, four hundred twenty-six trillion, six hundred sixty-five billion, seven hundred nine million, seventy-six thousand, four hundred eighty.

Scientific notation

• Scientific notation: 1.342666570907648 × 10¹⁶

Factors of 13426665709076480

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 1201

Divisors of 13426665709076480

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 64 70 80 98 112 128 140 160 196 224 245 256 280 320 392 448 490 512 560 640 784 896 980 1024 1120 1187 1280 1568 1792 1960 2048 2240 2374 2560 3136 3584 3920 4096 4480 4748 5120 5935 6272 7168 7840 8192 8309 8960 9496 10240 11870 12544 14336 15680 16384 16618 17920 18992 20480 23740 25088 28672 31360 32768 33236 35840 37984 40960 41545 47480 50176 57344 58163 62720 66472 71680 75968 81920 83090 94960 100352 114688 116326 125440 132944 143360 151936 163840 166180 189920 200704 229376 232652 250880 265888 286720 290815 303872 332360 379840 401408 465304 501760 531776 573440 581630 607744 664720 759680 802816 930608 1003520 1063552 1146880 1163260 1215488 1329440 1408969 1519360 1605632 1861216 2007040 2127104 2326520 2430976 2658880 2817938 3038720 3722432 4014080 4254208 4653040 4861952 5317760 5635876 6077440 7044845 7444864 8028160 8508416 9306080 9723904 9862783 10635520 11271752 12154880 14089690 14889728 17016832 18612160 19447808 19725566 21271040 22543504 24309760 28179380 29779456 34033664 37224320 38895616 39451132 42542080 45087008 48619520 49313915 56358760 59558912 68067328 69039481 74448640 78902264 85084160 90174016 97239040 98627830 112717520 119117824 136134656 138078962 148897280 157804528 170168320 180348032 194478080 197255660 225435040 238235648 272269312 276157924 297794560 315609056 340336640 345197405 360696064 394511320 450870080 476471296 552315848 595589120 631218112 680673280 690394810 721392128 789022640 901740160 952942592 1104631696 1191178240 1262436224 1361346560 1380789620 1442784256 1578045280 1672446203 1803480320 1905885184 2209263392 2382356480 2524872448 2761579240 2885568512 3156090560 3344892406 3606960640 4418526784 4764712960 5049744896 5523158480 5771137024 6312181120 6689784812 7213921280 8362231015 8837053568 9529425920 10099489792 11046316960 11542274048 11707123421 12624362240 13379569624 14427842560 16724462030 17674107136 20198979584 22092633920 23084548096 23414246842 25248724480 26759139248 28855685120 33448924060 35348214272 40397959168 44185267840 46169096192 46828493684 50497448960 53518278496 57711370240 58535617105 66897848120 70696428544 80795918336 81949863947 88370535680 93656987368 100994897920 107036556992 115422740480 117071234210 133795696240 141392857088 161591836672 163899727894 176741071360 187313974736 201989795840 214073113984 230845480960 234142468420 267591392480 282785714176 323183673344 327799455788 353482142720 374627949472 403979591680 409749319735 428146227968 468284936840 535182784960 565571428352 655598911576 706964285440 749255898944 807959183360 819498639470 856292455936 936569873680 1070365569920 1131142856704 1311197823152 1413928570880 1498511797888 1615918366720 1638997278940 1712584911872 1873139747360 2140731139840 2262285713408 2622395646304 2827857141760 2997023595776 3277994557880 3425169823744 3746279494720 4281462279680 5244791292608 5655714283520 5994047191552 6555989115760 6850339647488 7492558989440 8562924559360 10489582585216 11311428567040 11988094383104 13111978231520 13700679294976 14985117978880 17125849118720 20979165170432 23976188766208 26223956463040 27401358589952 29970235957760 34251698237440 41958330340864 47952377532416 52447912926080 54802717179904 59940471915520 68503396474880 83916660681728 95904755064832 104895825852160 119880943831040 137006792949760 167833321363456 191809510129664 209791651704320 239761887662080 274013585899520 335666642726912 383619020259328 419583303408640 479523775324160 671333285453824 839166606817280 959047550648320 1342666570907648 1678333213634560 1918095101296640 2685333141815296 3356666427269120 6713332854538240 13426665709076480
• Sum of all divisors σ(n): 37516092380989200
• Sum of proper divisors (its aliquot sum) s(n): 24089426671912720
• 13426665709076480 is an abundant number, because the sum of its proper divisors (24089426671912720) is greater than itself. Its abundance is 10662760962836240

Bases of 13426665709076480

• Binary: 101111101100110111101100111000000110111000000000000000₂
• Hexadecimal: 0x2FB37B381B8000
• Base-36: 3O7CT2OY5FK

Squares and roots of 13426665709076480

• 13426665709076480 squared (13426665709076480²) is 180275352063290215467854489190400
• 13426665709076480 cubed (13426665709076480³) is 2420496887739868592663263697493436363326881792000
• The square root of 13426665709076480 is 115873490.1048401149
• The cube root of 13426665709076480 is 237678.2231397561

Scales and comparisons

• 13,426,665,709,076,480 seconds is equal to 426,926,438 years, 7 weeks, 3 days, 16 hours, 21 minutes, 20 seconds.
• To count from 1 to 13,426,665,709,076,480 would take you about one billion, two hundred eighty million, seven hundred seventy-nine thousand, three hundred fourteen 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 13426665709076480 cubic inches would be around 19806.5 feet tall.

Recreational maths with 13426665709076480

• 13426665709076480 backwards is 08467090756662431
• The number of decimal digits it has is: 17
• The sum of 13426665709076480's digits is 74
• More coming soon!