16147189900

Names of 16147189900

• Cardinal: 16147189900 can be written as Sixteen billion, one hundred forty-seven million, one hundred eighty-nine thousand, nine hundred.

Scientific notation

• Scientific notation: 1.61471899 × 10¹⁰

Factors of 16147189900

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 310

Divisors of 16147189900

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 10 17 19 20 25 34 38 41 50 68 76 82 85 89 95 100 137 164 170 178 190 205 274 323 340 356 380 410 425 445 475 548 646 685 697 779 820 850 890 950 1025 1292 1370 1394 1513 1558 1615 1691 1700 1780 1900 2050 2225 2329 2603 2740 2788 3026 3116 3230 3382 3425 3485 3649 3895 4100 4450 4658 5206 5617 6052 6460 6764 6850 6970 7298 7565 7790 8075 8455 8900 9316 10412 11234 11645 12193 13015 13243 13700 13940 14596 15130 15580 16150 16910 17425 18245 19475 22468 23290 24386 26030 26486 28085 28747 30260 32300 33820 34850 36490 37825 38950 42275 44251 46580 48772 52060 52972 56170 57494 58225 60965 62033 65075 66215 69331 69700 72980 75650 77900 84550 88502 91225 95489 106723 112340 114988 116450 121930 124066 130150 132430 138662 140425 143735 151300 169100 177004 182450 190978 207281 213446 221255 231667 232900 243860 248132 260300 264860 277324 280850 287470 304825 310165 331075 346655 364900 381956 414562 426892 442510 463334 477445 499913 533615 561700 574940 609650 620330 662150 693310 718675 829124 885020 926668 954890 999826 1036405 1067230 1106275 1158335 1178627 1219300 1240660 1324300 1386620 1437350 1550825 1733275 1814291 1909780 1999652 2072810 2134460 2212550 2316670 2357254 2387225 2499565 2668075 2874700 3101650 3466550 3628582 3938339 4145620 4425100 4633340 4714508 4774450 4999130 5182025 5336150 5791675 5893135 6203300 6933100 7257164 7876678 8498521 9071455 9498347 9548900 9998260 10364050 10672300 11583350 11786270 12497825 15753356 16997042 18142910 18996694 19691695 20728100 23166700 23572540 24995650 29465675 33994084 36285820 37993388 39383390 42492605 45357275 47491735 49991300 58931350 78766780 84985210 90714550 94983470 98458475 117862700 161471899 169970420 181429100 189966940 196916950 212463025 237458675 322943798 393833900 424926050 474917350 645887596 807359495 849852100 949834700 1614718990 3229437980 4036797475 8073594950 16147189900
• Sum of all divisors σ(n): 40750516800
• Sum of proper divisors (its aliquot sum) s(n): 24603326900
• 16147189900 is an abundant number, because the sum of its proper divisors (24603326900) is greater than itself. Its abundance is 8456137000

Bases of 16147189900

• Binary: 1111000010011100101001000010001100₂
• Hexadecimal: 0x3C272908C
• Base-36: 7F1MBGS

Squares and roots of 16147189900

• 16147189900 squared (16147189900²) is 260731741666662010000
• 16147189900 cubed (16147189900³) is 4210084945649333974585699000000
• The square root of 16147189900 is 127071.5935998285
• The cube root of 16147189900 is 2527.5455112415

Scales and comparisons

• 16,147,189,900 seconds is equal to 513 years, 22 weeks, 2 days, 18 hours, 31 minutes, 40 seconds.
• To count from 1 to 16,147,189,900 would take you about one thousand and twenty-six 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 16147189900 cubic inches would be around 210.6 feet tall.

Recreational maths with 16147189900

• 16147189900 backwards is 00998174161
• The number of decimal digits it has is: 11
• The sum of 16147189900's digits is 46
• More coming soon!