16890835366890

Names of 16890835366890

• Cardinal: 16890835366890 can be written as Sixteen trillion, eight hundred ninety billion, eight hundred thirty-five million, three hundred sixty-six thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.689083536689 × 10¹³

Factors of 16890835366890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 938

Divisors of 16890835366890

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 37 45 54 74 81 90 97 111 135 162 185 194 222 270 291 333 370 373 405 421 485 555 582 666 746 810 842 873 970 999 1110 1119 1263 1369 1455 1665 1746 1865 1998 2105 2238 2526 2619 2738 2910 2997 3330 3357 3589 3730 3789 4107 4210 4365 4995 5238 5595 5994 6315 6714 6845 7178 7578 7857 8214 8730 9990 10071 10767 11190 11367 12321 12630 13095 13690 13801 14985 15577 15714 16785 17945 18945 20142 20535 21534 22734 24642 26190 27602 29970 30213 31154 32301 33570 34101 35890 36181 36963 37890 39285 40837 41070 41403 46731 50355 53835 56835 60426 61605 64602 68202 69005 72362 73926 77885 78570 81674 82806 93462 96903 100710 107670 108543 110889 113670 122511 123210 124209 132793 138010 140193 151065 155770 157033 161505 170505 180905 184815 193806 204185 207015 217086 221778 233655 245022 248418 265586 280386 290709 302130 314066 323010 325629 341010 361810 367533 369630 372627 398379 408370 414030 420579 467310 471099 484515 510637 542715 554445 576349 581418 612555 621045 651258 663965 700965 735066 745254 785165 796758 841158 942198 969030 976887 1021274 1085430 1102599 1108890 1117881 1152698 1195137 1225110 1242090 1261737 1327930 1338697 1401930 1413297 1453545 1510969 1531911 1570330 1628145 1729047 1837665 1863135 1953774 1991895 2102895 2205198 2235762 2355495 2390274 2523474 2553185 2677394 2826594 2881745 2907090 2930661 3021938 3063822 3256290 3307797 3458094 3585411 3675330 3726270 3983790 4016091 4205790 4239891 4532907 4595733 4710990 4884435 5106370 5187141 5512995 5589405 5763490 5810221 5861322 5975685 6308685 6615594 6693485 7066485 7170822 7554845 7659555 8032182 8479782 8645235 9065814 9191466 9768870 10374282 10756233 11025990 11178810 11620442 11951370 12048273 12617370 12719673 13386970 13598721 13787199 14132970 14653305 15109690 15232201 15319110 15561423 16538985 17290470 17430663 17927055 20080455 21199455 21512466 22664535 22978665 24096546 25439346 25935705 27197442 27574398 29051105 29306610 30464402 31122846 33077970 34861326 35854110 36144819 40160910 40796163 41361597 42398910 45329070 45696603 45957330 46684269 49531789 51871410 52291989 53781165 55905853 58102210 60241365 63598365 67993605 68935995 72289638 76161005 77807115 81592326 82723194 87153315 91393206 93368538 99063578 104583978 107562330 108434457 111811706 120482730 122388489 127196730 135987210 137089809 137871990 148595367 152322010 155614230 156875967 167717559 174306630 180724095 203980815 206807985 214978177 216868914 228483015 233421345 244776978 247658945 261459945 274179618 279529265 297190734 313751934 335435118 361448190 407961630 411269427 413615970 429956354 445786101 456966030 466842690 470627901 495317890 503152677 522919890 542172285 559058530 563591437 611942445 644934531 685449045 742976835 784379835 822538854 838587795 891572202 941255802 1006305354 1074890885 1084344570 1127182874 1223884890 1233808281 1289869062 1337358303 1370898090 1485953670 1509458031 1568759670 1677175590 1690774311 1934803593 2056347135 2149781770 2228930505 2353139505 2467616562 2515763385 2674716606 2817957185 3018916062 3224672655 3381548622 3869607186 4012074909 4112694270 4457861010 4528374093 4706279010 5031526770 5072322933 5635914370 5804410779 6169041405 6449345310 6686791515 7547290155 8024149818 8453871555 9056748186 9674017965 10144645866 11608821558 12338082810 13373583030 15094580310 15216968799 16907743110 17413232337 19348035930 20060374545 20852883169 22641870465 25361614665 29022053895 30433937598 34826464674 40120749090 41705766338 45283740930 45650906397 50723229330 58044107790 62558649507 76084843995 87066161685 91301812794 104264415845 125117299014 152169687990 174132323370 187675948521 208528831690 228254531985 312793247535 375351897042 456509063970 563027845563 625586495070 938379742605 1126055691126 1689083536689 1876759485210 2815139227815 3378167073378 5630278455630 8445417683445 16890835366890
• Sum of all divisors σ(n): 47398227562224
• Sum of proper divisors (its aliquot sum) s(n): 30507392195334
• 16890835366890 is an abundant number, because the sum of its proper divisors (30507392195334) is greater than itself. Its abundance is 13616556828444

Bases of 16890835366890

• Binary: 11110101110010110100001111011111001111101010₂
• Hexadecimal: 0xF5CB43DF3EA
• Base-36: 5ZJJJ9OMI

Squares and roots of 16890835366890

• 16890835366890 squared (16890835366890²) is 285300319391382040908272100
• 16890835366890 cubed (16890835366890³) is 4818960724960968656449031165039450769000
• The square root of 16890835366890 is 4109846.1488101961
• The cube root of 16890835366890 is 25657.6598315413

Scales and comparisons

• 16,890,835,366,890 seconds is equal to 537,076 years, 16 weeks, 3 days, 17 hours, 1 minute, 30 seconds.
• To count from 1 to 16,890,835,366,890 would take you about one million, three hundred forty-two thousand, six hundred ninety 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 16890835366890 cubic inches would be around 2138.1 feet tall.

Recreational maths with 16890835366890

• 16890835366890 backwards is 09866353809861
• The number of decimal digits it has is: 14
• The sum of 16890835366890's digits is 72
• More coming soon!