16389003554

Names of 16389003554

• Cardinal: 16389003554 can be written as Sixteen billion, three hundred eighty-nine million, three thousand, five hundred fifty-four.

Scientific notation

• Scientific notation: 1.6389003554 × 10¹⁰

Factors of 16389003554

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 202

Divisors of 16389003554

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 7 11 14 22 31 37 41 62 73 74 77 82 146 154 217 259 287 341 407 434 451 511 518 574 682 803 814 902 961 1022 1147 1271 1517 1606 1922 2263 2294 2387 2542 2701 2849 2993 3034 3157 4526 4774 5402 5621 5698 5986 6314 6727 8029 8897 10571 10619 11242 12617 13454 13981 15841 16058 16687 17794 18907 20951 21142 21238 24893 25234 27962 29711 31682 32923 33374 35557 37814 39401 41902 47027 49786 59422 65846 70153 71114 73997 78802 83731 88319 92783 94054 97867 110741 116809 140306 147994 167462 174251 176638 185566 195734 207977 221482 230461 233618 248899 275807 329189 348502 391127 415954 433411 460922 491071 497798 517297 551614 586117 649481 658378 771683 775187 782254 866822 921041 982142 1020613 1034594 1172234 1218151 1298962 1457837 1543366 1550374 1842082 2041226 2436302 2595661 2737889 2876273 2915674 3033877 3432971 3621079 5191322 5401781 5475778 5752546 6067754 6447287 6865942 7144291 7242158 8527057 10204859 10803562 12894574 14288582 16036207 17054114 18169627 20133911 20409718 24030797 28552271 31639003 32072414 36339254 37762681 40267822 48061594 57104542 63278006 75525362 106422101 112253449 199865897 212844202 221473021 224506898 264338767 399731794 442946042 528677534 744954707 1170643111 1489909414 2341286222 8194501777 16389003554
• Sum of all divisors σ(n): 33775854336
• Sum of proper divisors (its aliquot sum) s(n): 17386850782
• 16389003554 is an abundant number, because the sum of its proper divisors (17386850782) is greater than itself. Its abundance is 997847228

Bases of 16389003554

• Binary: 1111010000110111000101100100100010₂
• Hexadecimal: 0x3D0DC5922
• Base-36: 7J1L82Q

Squares and roots of 16389003554

• 16389003554 squared (16389003554²) is 268599437493024630916
• 16389003554 cubed (16389003554³) is 4402077135675581526291862275464
• The square root of 16389003554 is 128019.5436408051
• The cube root of 16389003554 is 2540.1002065369

Scales and comparisons

• 16,389,003,554 seconds is equal to 521 years, 6 weeks, 1 day, 12 hours, 59 minutes, 14 seconds.
• To count from 1 to 16,389,003,554 would take you about one thousand and forty-two 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 16389003554 cubic inches would be around 211.7 feet tall.

Recreational maths with 16389003554

• 16389003554 backwards is 45530098361
• The number of decimal digits it has is: 11
• The sum of 16389003554's digits is 44
• More coming soon!