20970828366372

Names of 20970828366372

• Cardinal: 20970828366372 can be written as Twenty trillion, nine hundred seventy billion, eight hundred twenty-eight million, three hundred sixty-six thousand, three hundred seventy-two.

Scientific notation

• Scientific notation: 2.0970828366372 × 10¹³

Factors of 20970828366372

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2295

Divisors of 20970828366372

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 18 23 36 41 46 69 82 92 123 138 164 207 246 276 349 369 414 492 529 698 738 828 943 1047 1058 1396 1476 1587 1681 1877 1886 2094 2116 2829 3141 3174 3362 3754 3772 4188 4761 5043 5631 5658 6282 6348 6724 7508 8027 8487 9522 10086 11262 11316 12564 14309 15129 16054 16893 16974 19044 20172 21689 22524 24081 28618 30258 32108 33786 33948 38663 42927 43171 43378 48162 57236 60516 65067 67572 72243 76957 77326 85854 86342 86756 96324 115989 128781 129513 130134 144486 153914 154652 171708 172684 184621 195201 230871 231978 257562 259026 260268 288972 307828 329107 347967 369242 388539 390402 461742 463956 515124 518052 553863 586669 655073 658214 692613 695934 738484 777078 780804 889249 923484 987321 992933 1107726 1173338 1310146 1316428 1385226 1391868 1554156 1661589 1760007 1770011 1778498 1965219 1974642 1985866 2215452 2346676 2620292 2667747 2770452 2961963 2978799 3155237 3323178 3520014 3540022 3556996 3930438 3949284 3971732 5280021 5310033 5335494 5895657 5923926 5957598 6310474 6646356 7040028 7080044 7569461 7860876 8003241 8936397 9465711 10560042 10620066 10670988 11791314 11847852 11915196 12620948 13493387 15066679 15138922 15930099 16006482 17872794 18931422 21120084 21240132 22708383 23582628 26857993 26986774 28397133 30133358 30277844 31860198 32012964 35745588 37862844 40480161 40710253 45200037 45416766 53715986 53973548 56794266 60266716 63720396 68125149 72570451 80573979 80960322 81420506 90400074 90833532 107431972 113588532 121440483 122130759 135600111 136250298 145140902 161147958 161920644 162841012 180800148 217711353 241721937 242880966 244261518 271200222 272500596 290281804 310347901 322295916 346533617 366392277 435422706 483443874 485761932 488523036 542400444 617733839 620695802 653134059 693067234 732784554 870845412 931043703 966887748 1039600851 1101177713 1235467678 1241391604 1306268118 1386134468 1465569108 1669120373 1853201517 1862087406 2079201702 2202355426 2470935356 2612536236 2793131109 3118802553 3303533139 3338240746 3706403034 3724174812 4158403404 4404710852 5007361119 5559604551 5586262218 6237605106 6607066278 6676481492 7412806068 9910599417 10014722238 11119209102 11172524436 12475210212 13214132556 14207878297 15022083357 19821198834 20029444476 22238418204 25327087399 28415756594 30044166714 39642397668 42623634891 50654174798 56831513188 60088333428 75981262197 85247269782 101308349596 127870904673 151962524394 170494539564 227943786591 255741809346 303925048788 455887573182 511483618692 582523010177 911775146364 1165046020354 1747569030531 2330092040708 3495138061062 5242707091593 6990276122124 10485414183186 20970828366372
• Sum of all divisors σ(n): 56992201511700
• Sum of proper divisors (its aliquot sum) s(n): 36021373145328
• 20970828366372 is an abundant number, because the sum of its proper divisors (36021373145328) is greater than itself. Its abundance is 15050544778956

Bases of 20970828366372

• Binary: 100110001001010100110110001101000001000100100₂
• Hexadecimal: 0x1312A6C68224
• Base-36: 7FLV5RB50

Squares and roots of 20970828366372

• 20970828366372 squared (20970828366372²) is 439775642371832526260442384
• 20970828366372 cubed (20970828366372³) is 9222459515890693600066246749864749110848
• The square root of 20970828366372 is 4579391.7026578977
• The cube root of 20970828366372 is 27576.4608716287

Scales and comparisons

• 20,970,828,366,372 seconds is equal to 666,807 years, 24 weeks, 4 days, 21 hours, 46 minutes, 12 seconds.
• To count from 1 to 20,970,828,366,372 would take you about one million, six hundred sixty-seven thousand and eighteen 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 20970828366372 cubic inches would be around 2298 feet tall.

Recreational maths with 20970828366372

• 20970828366372 backwards is 27366382807902
• The number of decimal digits it has is: 14
• The sum of 20970828366372's digits is 63
• More coming soon!