16988430144

Names of 16988430144

• Cardinal: 16988430144 can be written as Sixteen billion, nine hundred eighty-eight million, four hundred thirty thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 1.6988430144 × 10¹⁰

Factors of 16988430144

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 989

Divisors of 16988430144

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 29 32 42 48 49 56 58 64 71 84 87 96 98 112 116 142 147 168 174 192 196 203 213 224 232 284 294 336 348 392 406 426 448 464 497 568 588 609 672 696 784 812 852 877 928 994 1136 1176 1218 1344 1392 1421 1491 1568 1624 1704 1754 1856 1988 2059 2272 2352 2436 2631 2784 2842 2982 3136 3248 3408 3479 3508 3976 4118 4263 4544 4704 4872 5262 5568 5684 5964 6139 6177 6496 6816 6958 7016 7952 8236 8526 9408 9744 10437 10524 11368 11928 12278 12354 12992 13632 13916 14032 14413 15904 16472 17052 18417 19488 20874 21048 22736 23856 24556 24708 25433 27832 28064 28826 31808 32944 34104 36834 38976 41748 42096 42973 43239 45472 47712 49112 49416 50866 55664 56128 57652 62267 65888 68208 73668 76299 83496 84192 85946 86478 90944 95424 98224 98832 100891 101732 111328 115304 124534 128919 131776 136416 147336 152598 166992 168384 171892 172956 178031 186801 196448 197664 201782 203464 222656 230608 249068 257838 272832 294672 302673 305196 333984 343784 345912 356062 373602 392896 395328 403564 406928 435869 461216 498136 515676 534093 589344 605346 610392 667968 687568 691824 712124 747204 807128 813856 871738 922432 996272 1031352 1068186 1178688 1210692 1220784 1246217 1307607 1375136 1383648 1424248 1494408 1614256 1627712 1743476 1805743 1992544 2062704 2136372 2421384 2441568 2492434 2615214 2750272 2767296 2848496 2988816 3051083 3228512 3486952 3611486 3738651 3985088 4125408 4272744 4842768 4883136 4984868 5230428 5417229 5696992 5977632 6102166 6457024 6973904 7222972 7477302 8250816 8545488 9153249 9685536 9969736 10460856 10834458 11393984 11955264 12204332 12640201 13947808 14445944 14954604 17090976 18306498 19371072 19939472 20921712 21668916 24408664 25280402 27895616 28891888 29909208 34181952 36612996 37920603 39878944 41843424 43337832 48817328 50560804 57783776 59818416 73225992 75841206 79757888 83686848 86675664 88481407 97634656 101121608 115567552 119636832 146451984 151682412 173351328 176962814 195269312 202243216 239273664 265444221 292903968 303364824 346702656 353925628 404486432 530888442 585807936 606729648 707851256 808972864 1061776884 1213459296 1415702512 2123553768 2426918592 2831405024 4247107536 5662810048 8494215072 16988430144
• Sum of all divisors σ(n): 54914474880
• Sum of proper divisors (its aliquot sum) s(n): 37926044736
• 16988430144 is an abundant number, because the sum of its proper divisors (37926044736) is greater than itself. Its abundance is 20937614592

Bases of 16988430144

• Binary: 1111110100100101101101111101000000₂
• Hexadecimal: 0x3F496DF40
• Base-36: 7SYH0LC

Squares and roots of 16988430144

• 16988430144 squared (16988430144²) is 288606758757567860736
• 16988430144 cubed (16988430144³) is 4902975760239201833453056425984
• The square root of 16988430144 is 130339.6721800389
• The cube root of 16988430144 is 2570.6981375361

Scales and comparisons

• 16,988,430,144 seconds is equal to 540 years, 9 weeks, 2 days, 8 hours, 22 minutes, 24 seconds.
• To count from 1 to 16,988,430,144 would take you about one thousand and eighty 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 16988430144 cubic inches would be around 214.2 feet tall.

Recreational maths with 16988430144

• 16988430144 backwards is 44103488961
• 16988430144 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 16988430144's digits is 48
• More coming soon!