2199889187000748

Names of 2199889187000748

• Cardinal: 2199889187000748 can be written as Two quadrillion, one hundred ninety-nine trillion, eight hundred eighty-nine billion, one hundred eighty-seven million, seven hundred forty-eight.

Scientific notation

• Scientific notation: 2.199889187000748 × 10¹⁵

Factors of 2199889187000748

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8244

Divisors of 2199889187000748

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 29 36 38 54 57 58 76 87 108 114 116 171 174 228 261 342 348 361 513 522 551 684 722 783 841 1026 1044 1083 1102 1444 1566 1653 1682 2052 2166 2204 2523 3132 3249 3306 3364 4332 4959 5046 6498 6612 7569 8191 9747 9918 10092 10469 12996 14877 15138 15979 16382 19494 19836 20938 22707 24573 29754 30276 31407 31958 32764 38988 41876 45414 47937 49146 59508 62814 63916 73719 90828 94221 95874 98292 125628 143811 147438 155629 188442 191748 221157 237539 282663 287622 294876 303601 311258 376884 431433 442314 466887 475078 565326 575244 607202 622516 712617 862866 884628 910803 933774 950156 1130652 1214404 1400661 1425234 1725732 1821606 1867548 2137851 2732409 2801322 2850468 2956951 3643212 4201983 4275702 4513241 5464818 5602644 5913902 6413553 6888631 8197227 8403966 8551404 8870853 9026482 10929636 11827804 12827106 13539723 13777262 16394454 16807932 17741706 18052964 20665893 25654212 26612559 27079446 27554524 32788908 35483412 40619169 41331786 53225118 54158892 61997679 67092481 79837677 81238338 82663572 85751579 106450236 121857507 123995358 130883989 134184962 159675354 162476676 171503158 185993037 201277443 243715014 247990716 257254737 261767978 268369924 319350708 343006316 371986074 392651967 402554886 487430028 514509474 523535956 603832329 743972148 771764211 785303934 805109772 1029018948 1177955901 1207664658 1274757139 1543528422 1570607868 1811496987 1945681949 2315292633 2355911802 2415329316 2486795791 2549514278 3087056844 3533867703 3622993974 3824271417 3891363898 4630585266 4711823604 4973591582 5099028556 5837045847 7067735406 7245987948 7460387373 7648542834 7782727796 9261170532 9947183164 11472814251 11674091694 14135470812 14920774746 15297085668 17511137541 22381162119 22945628502 23348183388 24220385641 29841549492 34418442753 35022275082 36967957031 44762324238 45891257004 48440771282 52533412623 56424776521 67143486357 68836885506 70044550164 72661156923 73935914062 89524648476 96881542564 105066825246 110903871093 112849553042 134286972714 137673771012 145322313846 147871828124 169274329563 210133650492 217983470769 221807742186 225699106084 268573945428 290644627692 332711613279 338548659126 435966941538 443615484372 507822988689 653950412307 665423226558 677097318252 702391183589 871933883076 998134839837 1015645977378 1072070753899 1307900824614 1330846453116 1404782367178 1523468966067 1996269679674 2031291954756 2107173550767 2144141507798 2615801649228 2809564734356 3046937932134 3216212261697 3992539359348 4214347101534 4288283015596 6093875864268 6321520652301 6432424523394 8428694203068 9648636785091 12643041304602 12864849046788 18964561956903 19297273570182 20369344324081 25286082609204 28945910355273 37929123913806 38594547140364 40738688648162 57891820710546 61108032972243 75858247827612 81477377296324 115783641421092 122216065944486 183324098916729 244432131888972 366648197833458 549972296750187 733296395666916 1099944593500374 2199889187000748
• Sum of all divisors σ(n): 6234879122002440
• Sum of proper divisors (its aliquot sum) s(n): 4034989935001692
• 2199889187000748 is an abundant number, because the sum of its proper divisors (4034989935001692) is greater than itself. Its abundance is 1835100748000944

Bases of 2199889187000748

• Binary: 111110100001100100110011101100010010101000110101100₂
• Hexadecimal: 0x7D0C99D8951AC
• Base-36: LNSN52HG30

Squares and roots of 2199889187000748

• 2199889187000748 squared (2199889187000748²) is 4839512435082812003223752559504
• 2199889187000748 cubed (2199889187000748³) is 10646391076294337530747184340594835050162508992
• The square root of 2199889187000748 is 46902976.3128178039
• The cube root of 2199889187000748 is 130056.9609751557

Scales and comparisons

• 2,199,889,187,000,748 seconds is equal to 69,949,671 years, 23 weeks, 2 hours, 25 minutes, 48 seconds.
• To count from 1 to 2,199,889,187,000,748 would take you about two hundred nine million, eight hundred forty-nine thousand and fourteen 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 2199889187000748 cubic inches would be around 10838.1 feet tall.

Recreational maths with 2199889187000748

• 2199889187000748 backwards is 8470007819889912
• The number of decimal digits it has is: 16
• The sum of 2199889187000748's digits is 81
• More coming soon!