16890270939648

Names of 16890270939648

• Cardinal: 16890270939648 can be written as Sixteen trillion, eight hundred ninety billion, two hundred seventy million, nine hundred thirty-nine thousand, six hundred forty-eight.

Scientific notation

• Scientific notation: 1.6890270939648 × 10¹³

Factors of 16890270939648

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 959

Divisors of 16890270939648

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 167 192 256 288 334 384 501 512 576 668 768 787 1002 1152 1336 1503 1536 1574 2004 2304 2361 2672 3006 3148 4008 4608 4722 5344 6012 6296 7083 8016 9444 10688 12024 12592 14166 16032 18888 21376 24048 25184 27889 28332 32064 37776 42752 48096 50368 55778 56664 64128 75552 83667 85504 96192 100736 111556 113328 128256 131429 151104 167334 192384 201472 223112 226656 251001 256512 262858 302208 334668 384768 394287 402944 446224 453312 502002 525716 604416 669336 769536 788574 892448 906624 1004004 1051432 1182861 1208832 1338672 1577148 1784896 1813248 2008008 2102864 2365722 2677344 3154296 3569792 3626496 4016016 4205728 4657463 4731444 5354688 6308592 7139584 8032032 8411456 9314926 9462888 10709376 12617184 13972389 14279168 16064064 16822912 18629852 18925776 21418752 21948643 25234368 27944778 32128128 33645824 37259704 37851552 41917167 42837504 43897286 50468736 55889556 64256256 65845929 67291648 74519408 75703104 83834334 87794572 100937472 111779112 128512512 131691858 149038816 151406208 167668668 175589144 197537787 201874944 223558224 263383716 298077632 302812416 335337336 351178288 395075574 447116448 526767432 596155264 605624832 670674672 702356576 790151148 894232896 1053534864 1192310528 1341349344 1404713152 1580302296 1788465792 2107069728 2384621056 2682698688 2809426304 3160604592 3576931584 3665423381 4214139456 5365397376 5618852608 6321209184 7153863168 7330846762 8428278912 10730794752 10996270143 11237705216 12642418368 14661693524 16856557824 21461589504 21992540286 25284836736 29323387048 32988810429 33713115648 43985080572 50569673472 58646774096 65977620858 87970161144 101139346944 117293548192 131955241716 175940322288 234587096384 263910483432 351880644576 469174192768 527820966864 703761289152 938348385536 1055641933728 1407522578304 1876696771072 2111283867456 2815045156608 4222567734912 5630090313216 8445135469824 16890270939648
• Sum of all divisors σ(n): 49102431618240
• Sum of proper divisors (its aliquot sum) s(n): 32212160678592
• 16890270939648 is an abundant number, because the sum of its proper divisors (32212160678592) is greater than itself. Its abundance is 15321889738944

Bases of 16890270939648

• Binary: 11110101110010010010100110010111101000000000₂
• Hexadecimal: 0xF5C92997A00
• Base-36: 5ZJA781S0

Squares and roots of 16890270939648

• 16890270939648 squared (16890270939648²) is 285281252414717732858363904
• 16890270939648 cubed (16890270939648³) is 4818477647286692750750326341710005665792
• The square root of 16890270939648 is 4109777.4805514715
• The cube root of 16890270939648 is 25657.3740346743

Scales and comparisons

• 16,890,270,939,648 seconds is equal to 537,058 years, 19 weeks, 1 day, 23 hours, 40 minutes, 48 seconds.
• To count from 1 to 16,890,270,939,648 would take you about one million, three hundred forty-two thousand, six hundred forty-five 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 16890270939648 cubic inches would be around 2138.1 feet tall.

Recreational maths with 16890270939648

• 16890270939648 backwards is 84693907209861
• 16890270939648 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 16890270939648's digits is 72
• More coming soon!