16408054793949

Names of 16408054793949

• Cardinal: 16408054793949 can be written as Sixteen trillion, four hundred eight billion, fifty-four million, seven hundred ninety-three thousand, nine hundred forty-nine.

Scientific notation

• Scientific notation: 1.6408054793949 × 10¹³

Factors of 16408054793949

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 101

Divisors of 16408054793949

• Number of divisors d(n): 288
• Complete list of divisors:
  1 3 7 13 21 37 39 41 49 91 111 123 147 169 259 273 287 343 481 507 533 637 777 861 1029 1183 1369 1443 1517 1599 1681 1813 1911 2009 3367 3549 3731 4107 4459 4551 5043 5439 6027 6253 6929 8281 9583 10101 10619 11193 11767 12691 13377 14063 17797 18759 19721 20787 21853 23569 24843 26117 28749 31857 35301 38073 42189 43771 48503 53391 56129 57967 59163 62197 65559 67081 68921 70707 74333 78351 82369 124579 131313 138047 145509 152971 164983 168387 173901 182819 186591 201243 206763 222999 231361 247107 256373 284089 306397 339521 373737 392903 414141 435379 458913 469567 482447 494949 520331 548457 576583 694083 729677 769119 808561 852267 872053 895973 919191 966329 1018563 1070797 1178709 1306137 1408701 1447341 1560993 1619527 1729749 1794611 1988623 2144779 2189031 2301289 2376647 2425683 2550077 2616159 2687919 2750321 2898987 3047653 3212391 3377129 4858581 5107739 5383833 5659927 5965869 6104371 6271811 6434337 6764303 6903867 7129941 7495579 7650231 8250963 9142959 9485801 10131387 10511293 11336689 11647649 12562277 13920361 15323217 16109023 16979781 17850539 18313113 18815433 19252247 20292909 21333571 22486737 23639903 28457403 29916757 31533879 33151001 34010067 34942947 35754173 37686831 39619489 41761083 43902677 48327069 53551617 57756741 64000713 66400607 70919709 73579051 79356823 81533543 87935939 89750271 94352849 97442527 99453003 107262519 112763161 118858467 124953773 131708031 199201821 209417299 220737153 232057007 238070469 244600629 250279211 263807817 277336423 283058547 292327581 307318739 338289483 374861319 388917841 430963013 464804249 515053357 570734801 628251897 660469943 696171021 750837633 789342127 832009269 874676411 921956217 1166753523 1226587037 1292889039 1394412747 1465921093 1545160071 1624399049 1712204403 1981409829 2368026381 2624029233 2722424887 3016741091 3253629743 3605373499 3679761111 3995143607 4397763279 4623289601 4873197147 8167274661 8586109259 9050223273 9760889229 10261447651 10816120497 11370793343 11985430821 13869868803 15945631481 19056974209 21117187637 25758327777 30784342953 32363027207 34112380029 47836894443 57170922627 60102764813 63351562911 97089081621 111619420367 133398819463 147820313459 180308294439 334858261101 400196458389 420719353691 443460940377 781335942569 1262158061073 2344007827707 5469351597983 16408054793949
• Sum of all divisors σ(n): 29103180422400
• Sum of proper divisors (its aliquot sum) s(n): 12695125628451
• 16408054793949 is a deficient number, because the sum of its proper divisors (12695125628451) is less than itself. Its deficiency is 3712929165498

Bases of 16408054793949

• Binary: 11101110110001001100010001110000011011011101₂
• Hexadecimal: 0xEEC4C4706DD
• Base-36: 5TDR86IFX

Squares and roots of 16408054793949

• 16408054793949 squared (16408054793949²) is 269224262121232760847014601
• 16408054793949 cubed (16408054793949³) is 4417446444745675373437530553722849449349
• The square root of 16408054793949 is 4050685.7189800593
• The cube root of 16408054793949 is 25410.8406378235

Scales and comparisons

• 16,408,054,793,949 seconds is equal to 521,725 years, 20 weeks, 1 day, 14 hours, 19 minutes, 9 seconds.
• To count from 1 to 16,408,054,793,949 would take you about one million, three hundred four thousand, three hundred thirteen 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 16408054793949 cubic inches would be around 2117.6 feet tall.

Recreational maths with 16408054793949

• 16408054793949 backwards is 94939745080461
• The number of decimal digits it has is: 14
• The sum of 16408054793949's digits is 69
• More coming soon!