12963991781376

Names of 12963991781376

• Cardinal: 12963991781376 can be written as Twelve trillion, nine hundred sixty-three billion, nine hundred ninety-one million, seven hundred eighty-one thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 1.2963991781376 × 10¹³

Factors of 12963991781376

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 26
• Sum of prime factors: 175

Divisors of 12963991781376

• Number of divisors d(n): 396
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 73 96 97 128 144 146 192 194 219 256 288 291 292 384 388 438 512 576 582 584 657 768 776 873 876 1024 1152 1164 1168 1314 1536 1552 1746 1752 2048 2304 2328 2336 2628 3072 3104 3492 3504 4096 4608 4656 4672 5256 6144 6208 6984 7008 7081 8192 9216 9312 9344 9409 10512 12288 12416 13968 14016 14162 16384 18432 18624 18688 18818 21024 21243 24576 24832 27936 28032 28227 28324 32768 36864 37248 37376 37636 42048 42486 49152 49664 55872 56064 56454 56648 63729 65536 73728 74496 74752 75272 84096 84681 84972 98304 99328 111744 112128 112908 113296 127458 131072 147456 148992 149504 150544 168192 169362 169944 196608 198656 223488 224256 225816 226592 254916 262144 294912 297984 299008 301088 336384 338724 339888 393216 397312 446976 448512 451632 453184 509832 524288 589824 595968 598016 602176 672768 677448 679776 686857 786432 794624 893952 897024 903264 906368 1019664 1048576 1179648 1191936 1196032 1204352 1345536 1354896 1359552 1373714 1572864 1589248 1787904 1794048 1806528 1812736 2039328 2060571 2097152 2359296 2383872 2392064 2408704 2691072 2709792 2719104 2747428 3145728 3178496 3575808 3588096 3613056 3625472 4078656 4121142 4718592 4767744 4784128 4817408 5382144 5419584 5438208 5494856 6181713 6291456 6356992 7151616 7176192 7226112 7250944 8157312 8242284 9437184 9535488 9568256 9634816 10764288 10839168 10876416 10989712 12363426 12713984 14303232 14352384 14452224 14501888 16314624 16484568 18874368 19070976 19136512 19269632 21528576 21678336 21752832 21979424 24726852 25427968 28606464 28704768 28904448 29003776 32629248 32969136 38141952 38273024 38539264 43057152 43356672 43505664 43958848 49453704 50855936 57212928 57409536 57808896 58007552 65258496 65938272 76283904 76546048 77078528 86114304 86713344 87011328 87917696 98907408 101711872 114425856 114819072 115617792 116015104 130516992 131876544 152567808 153092096 154157056 172228608 173426688 174022656 175835392 197814816 203423744 228851712 229638144 231235584 232030208 261033984 263753088 305135616 308314112 344457216 346853376 348045312 351670784 395629632 457703424 459276288 462471168 464060416 522067968 527506176 610271232 616628224 688914432 693706752 696090624 703341568 791259264 915406848 924942336 928120832 1044135936 1055012352 1233256448 1377828864 1387413504 1392181248 1406683136 1582518528 1830813696 1849884672 1856241664 2088271872 2110024704 2466512896 2774827008 2784362496 2813366272 3165037056 3699769344 3712483328 4176543744 4220049408 4933025792 5549654016 5568724992 5626732544 6330074112 7399538688 7424966656 8353087488 8440098816 9866051584 11099308032 11137449984 11253465088 12660148224 14799077376 14849933312 16706174976 16880197632 19732103168 22198616064 22274899968 22506930176 25320296448 29598154752 33412349952 33760395264 44397232128 44549799936 45013860352 50640592896 59196309504 66824699904 67520790528 88794464256 90027720704 101281185792 133649399808 135041581056 177588928512 180055441408 202562371584 270083162112 360110882816 405124743168 540166324224 720221765632 810249486336 1080332648448 1440443531264 1620498972672 2160665296896 3240997945344 4321330593792 6481995890688 12963991781376
• Sum of all divisors σ(n): 38359979553402
• Sum of proper divisors (its aliquot sum) s(n): 25395987772026
• 12963991781376 is an abundant number, because the sum of its proper divisors (25395987772026) is greater than itself. Its abundance is 12431995990650

Bases of 12963991781376

• Binary: 10111100101001101010001000000000000000000000₂
• Hexadecimal: 0xBCA6A200000
• Base-36: 4LFKPZI80

Squares and roots of 12963991781376

• 12963991781376 squared (12963991781376²) is 168065082907584473780453376
• 12963991781376 cubed (12963991781376³) is 2178794353550201171826259327059153125376
• The square root of 12963991781376 is 3600554.3713956049
• The cube root of 12963991781376 is 23491.6172191693

Scales and comparisons

• 12,963,991,781,376 seconds is equal to 412,214 years, 43 weeks, 4 days, 4 hours, 9 minutes, 36 seconds.
• To count from 1 to 12,963,991,781,376 would take you about one million, thirty thousand, five hundred thirty-seven 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 12963991781376 cubic inches would be around 1957.6 feet tall.

Recreational maths with 12963991781376

• 12963991781376 backwards is 67318719936921
• 12963991781376 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12963991781376's digits is 72
• More coming soon!