16407309378042

Names of 16407309378042

• Cardinal: 16407309378042 can be written as Sixteen trillion, four hundred seven billion, three hundred nine million, three hundred seventy-eight thousand and forty-two.

Scientific notation

• Scientific notation: 1.6407309378042 × 10¹³

Factors of 16407309378042

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 22575

Divisors of 16407309378042

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 11 18 22 29 33 58 66 87 99 174 198 261 319 359 522 638 718 957 1077 1914 2154 2871 3231 3949 5742 6462 7898 10411 11847 20822 22171 23694 31233 35541 44342 62466 66513 71082 93699 114521 128881 133026 187398 199539 229042 243881 257762 343563 386643 399078 487762 642959 687126 731643 773286 1030689 1159929 1285918 1417691 1463286 1928877 2061378 2194929 2319858 2835382 3737549 3857754 4253073 4389858 5786631 7072549 7475098 7959389 8506146 11212647 11573262 12759219 14145098 15918778 21217647 22425294 23878167 25518438 33637941 41113039 42435294 47756334 63652941 67275882 71634501 82226078 87553279 123339117 127305882 143269002 175106558 230822281 246678234 262659837 370017351 461644562 525319674 692466843 740034702 787979511 1384933686 1575959022 2077400529 2539045091 2857420651 4154801058 5078090182 5714841302 7617135273 8572261953 15234270546 17144523906 22851405819 25716785859 31431627161 45702811638 51433571718 62863254322 82865198879 94294881483 165730397758 188589762966 248595596637 282884644449 497191193274 565769288898 745786789911 911517187669 1491573579822 1823034375338 2734551563007 5469103126014 8203654689021 16407309378042
• Sum of all divisors σ(n): 40232061586080
• Sum of proper divisors (its aliquot sum) s(n): 23824752208038
• 16407309378042 is an abundant number, because the sum of its proper divisors (23824752208038) is greater than itself. Its abundance is 7417442829996

Bases of 16407309378042

• Binary: 11101110110000011111110110001110000111111010₂
• Hexadecimal: 0xEEC1FD8E1FA
• Base-36: 5TDEWDNUI

Squares and roots of 16407309378042

• 16407309378042 squared (16407309378042²) is 269199801026784960871753764
• 16407309378042 cubed (16407309378042³) is 4416844419953809309343613555740612450088
• The square root of 16407309378042 is 4050593.7068585391
• The cube root of 16407309378042 is 25410.4558282101

Scales and comparisons

• 16,407,309,378,042 seconds is equal to 521,701 years, 35 weeks, 5 days, 2 hours, 20 minutes, 42 seconds.
• To count from 1 to 16,407,309,378,042 would take you about one million, three hundred four thousand, two hundred fifty-four 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 16407309378042 cubic inches would be around 2117.5 feet tall.

Recreational maths with 16407309378042

• 16407309378042 backwards is 24087390370461
• The number of decimal digits it has is: 14
• The sum of 16407309378042's digits is 54
• More coming soon!