328936643137872

Names of 328936643137872

• Cardinal: 328936643137872 can be written as Three hundred twenty-eight trillion, nine hundred thirty-six billion, six hundred forty-three million, one hundred thirty-seven thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 3.28936643137872 × 10¹⁴

Factors of 328936643137872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 60677

Divisors of 328936643137872

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 33 36 42 44 48 54 56 63 66 72 77 84 88 99 108 112 121 126 132 144 154 168 176 189 198 216 231 242 252 264 297 308 336 363 378 396 432 462 484 504 528 594 616 693 726 756 792 847 924 968 1008 1089 1188 1232 1386 1452 1512 1584 1694 1848 1936 2079 2178 2376 2541 2772 2904 3024 3267 3388 3696 4158 4356 4752 5082 5544 5808 6534 6776 7623 8316 8712 10164 11088 13068 13552 15246 16632 17424 20328 22869 25771 26136 30492 33264 34883 40656 45738 51542 52272 60984 69766 77313 91476 103084 104649 121968 139532 154626 180397 182952 206168 209298 231939 244181 279064 283481 309252 313947 360794 365904 383713 412336 418596 463878 488362 541191 558128 566962 618504 627894 695817 721588 732543 767426 837192 850443 927756 941841 976724 1082382 1133924 1151139 1237008 1255788 1391634 1443176 1465086 1534852 1623573 1674384 1700886 1855512 1883682 1953448 1984367 2164764 2197629 2267848 2302278 2511576 2551329 2685991 2783268 2886352 2930172 3069704 3118291 3247146 3401772 3453417 3711024 3767364 3906896 3968734 4220843 4329528 4395258 4535696 4604556 4870719 5023152 5102658 5371982 5566536 5860344 5953101 6139408 6236582 6494292 6592887 6803544 6906834 7534728 7653987 7937468 8057973 8441686 8659056 8790516 9209112 9354873 9741438 10205316 10360251 10743964 11133072 11720688 11906202 12473164 12662529 12988584 13185774 13607088 13813668 15069456 15307974 15874936 16115946 16883372 17581032 17859303 18418224 18709746 19482876 20410632 20720502 21487928 21828037 23812404 24173919 24946328 25325058 25977168 26371548 27627336 28064619 29545901 30615948 31749872 32231892 33766744 35162064 35718606 37419492 37987587 38965752 40821264 41441004 42975856 43656074 47624808 48347838 49892656 50650116 52743096 53577909 55254672 56129238 59091802 61231896 64463784 65484111 67533488 71437212 72521757 74838984 75975174 77931504 82882008 84193857 87312148 88637703 95249616 96695676 101300232 105486192 107155818 112258476 113962761 118183604 122463792 128927568 130968222 142874424 145043514 149677968 151950348 165764016 168387714 174624296 177275406 193391352 196452333 202600464 214311636 224516952 227925522 236367208 261936444 265913109 285748848 290087028 303900696 336775428 349248592 354550812 386782704 392904666 428623272 449033904 455851044 472734416 523872888 531826218 580174056 589356999 607801392 673550856 709101624 785809332 797739327 857246544 898969793 911702088 1047745776 1063652436 1160348112 1178713998 1347101712 1418203248 1571618664 1595478654 1797939586 1823404176 2127304872 2357427996 2696909379 3143237328 3190957308 3595879172 4254609744 4714855992 5393818758 6292788551 6381914616 7191758344 8090728137 9429711984 9888667723 10787637516 12585577102 12763829232 14383516688 16181456274 18878365653 19777335446 21575275032 24272184411 25171154204 29666003169 32362912548 37756731306 39554670892 43150550064 48544368822 50342308408 56635096959 59332006338 64725825096 69220674061 75513462612 79109341784 88998009507 97088737644 100684616816 108775344953 113270193918 118664012676 129451650192 138441348122 151026925224 158218683568 169905290877 177996019014 194177475288 207662022183 217550689906 226540387836 237328025352 266994028521 276882696244 302053850448 326326034859 339810581754 355992038028 388354950576 415324044366 435101379812 453080775672 474656050704 533988057042 553765392488 622986066549 652652069718 679621163508 711984076056 761427414671 830648088732 870202759624 906161551344 978978104577 1067976114084 1107530784976 1245972133098 1305304139436 1359242327016 1423968152112 1522854829342 1661296177464 1740405519248 1868958199647 1957956209154 2135952228168 2284282244013 2491944266196 2610608278872 2718484654032 2936934313731 3045709658684 3322592354928 3737916399294 3915912418308 4271904456336 4568564488026 4983888532392 5221216557744 5873868627462 6091419317368 6852846732039 7475832798588 7831824836616 9137128976052 9967777064784 11747737254924 12182838634736 13705693464078 14951665597176 15663649673232 18274257952104 20558540196117 23495474509848 27411386928156 29903331194352 36548515904208 41117080392234 46990949019696 54822773856312 82234160784468 109645547712624 164468321568936 328936643137872
• Sum of all divisors σ(n): 1186144811873280
• Sum of proper divisors (its aliquot sum) s(n): 857208168735408
• 328936643137872 is an abundant number, because the sum of its proper divisors (857208168735408) is greater than itself. Its abundance is 528271525597536

Bases of 328936643137872

• Binary: 1001010110010101010000111110001001001000101010000₂
• Hexadecimal: 0x12B2A87C49150
• Base-36: 38LJEOFJO0

Squares and roots of 328936643137872

• 328936643137872 squared (328936643137872²) is 108199315198811754706400688384
• 328936643137872 cubed (328936643137872³) is 35590719531313672167153467294802930620878848
• The square root of 328936643137872 is 18136610.5746876531
• The cube root of 328936643137872 is 69029.9277258021

Scales and comparisons

• 328,936,643,137,872 seconds is equal to 10,459,167 years, 40 weeks, 5 days, 8 hours, 31 minutes, 12 seconds.
• To count from 1 to 328,936,643,137,872 would take you about twenty-six million, one hundred forty-seven thousand, nine hundred nineteen 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 328936643137872 cubic inches would be around 5752.5 feet tall.

Recreational maths with 328936643137872

• 328936643137872 backwards is 278731346639823
• 328936643137872 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 328936643137872's digits is 72
• More coming soon!