489868947463168

Names of 489868947463168

• Cardinal: 489868947463168 can be written as Four hundred eighty-nine trillion, eight hundred sixty-eight billion, nine hundred forty-seven million, four hundred sixty-three thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 4.89868947463168 × 10¹⁴

Factors of 489868947463168

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 6328

Divisors of 489868947463168

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 4 7 8 13 14 16 19 26 28 32 38 49 52 56 64 76 91 98 104 112 128 133 152 182 196 208 224 247 256 266 304 364 392 416 448 494 512 532 608 637 728 784 832 896 931 988 1024 1064 1216 1274 1456 1568 1664 1729 1792 1862 1976 2128 2432 2548 2912 3136 3328 3458 3584 3724 3952 4256 4864 5096 5824 6272 6287 6656 6916 7168 7448 7904 8512 9728 10192 11648 12103 12544 12574 13312 13832 14896 15808 17024 19456 20384 23296 24206 25088 25148 27664 29792 31616 34048 40768 44009 46592 48412 50176 50296 55328 59584 63232 68096 81536 81731 88018 93184 96824 100592 110656 119168 119453 126464 136192 163072 163462 176036 193648 201184 221312 238336 238906 252928 308063 326144 326924 352072 387296 402368 442624 476672 477812 572117 616126 652288 653848 704144 774592 804736 836171 885248 953344 955624 1144234 1232252 1307696 1408288 1549184 1552889 1609472 1672342 1770496 1911248 2288468 2464504 2615392 2816576 3098368 3105778 3218944 3344684 3822496 4004819 4576936 4929008 5230784 5633152 5853197 6196736 6211556 6437888 6689368 7644992 8009638 9153872 9858016 10461568 10870223 11266304 11706394 12393472 12423112 13378736 15289984 16019276 18307744 19716032 20923136 21740446 22532608 23412788 24846224 26757472 30579968 32038552 36615488 39432064 39526369 41846272 43480892 45065216 46825576 49692448 53514944 61159936 64077104 73230976 76091561 78864128 79052738 83692544 86961784 93651152 99384896 107029888 122319872 128154208 146461952 152183122 157728256 158105476 173923568 187302304 198769792 214059776 256308416 276684583 292923904 304366244 315456512 316210952 347847136 374604608 397539584 428119552 512616832 513842797 553369166 585847808 608732488 632421904 695694272 749209216 751001011 795079168 856239104 1025233664 1027685594 1106738332 1217464976 1264843808 1391388544 1498418432 1502002022 1590158336 1936792081 2050467328 2055371188 2213476664 2434929952 2529687616 2782777088 2996836864 3004004044 3596899579 3873584162 4100934656 4110742376 4426953328 4869859904 5059375232 5257007077 5565554176 5993673728 6008008088 7193799158 7747168324 8221484752 8853906656 9739719808 9763013143 10118750464 10514014154 11131108352 12016016176 14387598316 15494336648 16442969504 17707813312 19479439616 19526026286 20237500928 21028028308 24032032352 25178297053 28775196632 30988673296 32885939008 35415626624 36799049539 38958879232 39052052572 40475001856 42056056616 48064064704 50356594106 57550393264 61977346592 65771878016 68341092001 70831253248 73598099078 77917758464 78104105144 84112113232 96128129408 100713188212 115100786528 123954693184 131543756032 136682184002 141662506496 147196198156 156208210288 168224226464 192256258816 201426376424 230201573056 247909386368 263087512064 273364368004 283325012992 294392396312 312416420576 336448452928 384512517632 402852752848 460403146112 478387644007 495818772736 526175024128 546728736008 588784792624 624832841152 672896905856 769025035264 805705505696 920806292224 956775288014 991637545472 1093457472016 1177569585248 1249665682304 1345793811712 1611411011392 1841612584448 1913550576028 1983275090944 2186914944032 2355139170496 2499331364608 2691587623424 3222822022784 3683225168896 3827101152056 4373829888064 4710278340992 4998662729216 5383175246848 6445644045568 7654202304112 8747659776128 9420556681984 9997325458432 12891288091136 15308404608224 17495319552256 18841113363968 25782576182272 30616809216448 34990639104512 37682226727936 61233618432896 69981278209024 122467236865792 244934473731584 489868947463168
• Sum of all divisors σ(n): 1291536648108840
• Sum of proper divisors (its aliquot sum) s(n): 801667700645672
• 489868947463168 is an abundant number, because the sum of its proper divisors (801667700645672) is greater than itself. Its abundance is 311798753182504

Bases of 489868947463168

• Binary: 1101111011000100010000000100110011001110000000000₂
• Hexadecimal: 0x1BD8880999C00
• Base-36: 4TN6ORA0HS

Squares and roots of 489868947463168

• 489868947463168 squared (489868947463168²) is 239971585688672050102716596224
• 489868947463168 cubed (489868947463168³) is 117554628102377206412399876933650096567877632
• The square root of 489868947463168 is 22132983.2481563135
• The cube root of 489868947463168 is 78830.3225452275

Scales and comparisons

• 489,868,947,463,168 seconds is equal to 15,576,317 years, 13 weeks, 5 days, 12 hours, 39 minutes, 28 seconds.
• To count from 1 to 489,868,947,463,168 would take you about thirty-eight million, nine hundred forty thousand, seven hundred ninety-three 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 489868947463168 cubic inches would be around 6569.2 feet tall.

Recreational maths with 489868947463168

• 489868947463168 backwards is 861364749868984
• 489868947463168 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 489868947463168's digits is 91
• More coming soon!