12217312097388

Names of 12217312097388

• Cardinal: 12217312097388 can be written as Twelve trillion, two hundred seventeen billion, three hundred twelve million, ninety-seven thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 1.2217312097388 × 10¹³

Factors of 12217312097388

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1196

Divisors of 12217312097388

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 241 243 324 379 482 486 571 723 758 964 972 1137 1142 1446 1516 1713 2169 2274 2284 2892 3411 3426 4338 4548 5139 6507 6822 6852 8676 10233 10278 13014 13644 15417 19521 20466 20556 26028 30699 30834 39042 40932 46251 58081 58563 61398 61668 78084 91339 92097 92502 116162 117126 122796 137611 138753 174243 182678 184194 185004 216409 232324 234252 274017 275222 277506 348486 365356 368388 412833 432818 522729 548034 550444 555012 649227 696972 822051 825666 865636 1045458 1096068 1238499 1298454 1568187 1644102 1651332 1947681 2090916 2466153 2476998 2596908 3136374 3288204 3715497 3895362 4704561 4932306 4953996 5843043 6272748 7398459 7430994 7790724 9409122 9864612 11146491 11686086 14113683 14796918 14861988 17529129 18818244 22012699 22195377 22292982 23372172 28227366 29593836 33164251 33439473 35058258 44025398 44390754 44585964 52154569 52587387 56454732 66038097 66328502 66878946 70116516 88050796 88781508 99492753 104309138 105174774 132076194 132657004 133757892 156463707 198114291 198985506 208618276 210349548 264152388 298478259 312927414 396228582 397971012 469391121 594342873 596956518 625854828 792457164 895434777 938782242 1188685746 1193913036 1408173363 1783028619 1790869554 1877564484 2377371492 2686304331 2816346726 3566057238 3581739108 4224520089 5349085857 5372608662 5632693452 7132114476 8058912993 8449040178 10698171714 10745217324 12569251129 12673560267 16117825986 16898080356 21396343428 25138502258 25347120534 32235651972 37707753387 50277004516 50694241068 75415506774 113123260161 150831013548 226246520322 339369780483 452493040644 678739560966 1018109341449 1357479121932 2036218682898 3054328024347 4072437365796 6108656048694 12217312097388
• Sum of all divisors σ(n): 32301218389440
• Sum of proper divisors (its aliquot sum) s(n): 20083906292052
• 12217312097388 is an abundant number, because the sum of its proper divisors (20083906292052) is greater than itself. Its abundance is 7866594194664

Bases of 12217312097388

• Binary: 10110001110010010000100011000011010001101100₂
• Hexadecimal: 0xB1C908C346C
• Base-36: 4BWK06IR0

Squares and roots of 12217312097388

• 12217312097388 squared (12217312097388²) is 149262714884983171596422544
• 12217312097388 cubed (12217312097388³) is 1823589172253280799361773419314126715072
• The square root of 12217312097388 is 3495327.1803063015
• The cube root of 12217312097388 is 23031.6590468081

Scales and comparisons

• 12,217,312,097,388 seconds is equal to 388,472 years, 38 weeks, 1 day, 4 hours, 49 minutes, 48 seconds.
• To count from 1 to 12,217,312,097,388 would take you about nine hundred seventy-one thousand, one hundred eighty-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 12217312097388 cubic inches would be around 1919.3 feet tall.

Recreational maths with 12217312097388

• 12217312097388 backwards is 88379021371221
• 12217312097388 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12217312097388's digits is 54
• More coming soon!