5456439900

Names of 5456439900

• Cardinal: 5456439900 can be written as Five billion, four hundred fifty-six million, four hundred thirty-nine thousand, nine hundred.

Scientific notation

• Scientific notation: 5.4564399 × 10⁹

Factors of 5456439900

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5179

Divisors of 5456439900

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 29 30 36 41 45 50 58 60 75 82 87 90 100 116 123 145 150 164 174 180 205 225 246 261 290 300 348 369 410 435 450 492 522 580 615 725 738 820 870 900 1025 1044 1189 1230 1305 1450 1476 1740 1845 2050 2175 2378 2460 2610 2900 3075 3567 3690 4100 4350 4756 5099 5220 5945 6150 6525 7134 7380 8700 9225 10198 10701 11890 12300 13050 14268 15297 17835 18450 20396 21402 23780 25495 26100 29725 30594 35670 36900 42804 45891 50990 53505 59450 61188 71340 76485 89175 91782 101980 107010 118900 127475 147871 152970 178350 183564 209059 214020 229455 254950 267525 295742 305940 356700 382425 418118 443613 458910 509900 535050 591484 627177 739355 764850 836236 887226 917820 1045295 1070100 1147275 1254354 1330839 1478710 1529700 1774452 1881531 2090590 2218065 2294550 2508708 2661678 2957420 3135885 3696775 3763062 4181180 4436130 4589100 5226475 5323356 6062711 6271770 6654195 7393550 7526124 8872260 9407655 10452950 11090325 12125422 12543540 13308390 14787100 15679425 18188133 18815310 20905900 22180650 24250844 26616780 30313555 31358850 33270975 36376266 37630620 44361300 47038275 54564399 60627110 62717700 66541950 72752532 90940665 94076550 109128798 121254220 133083900 151567775 181881330 188153100 218257596 272821995 303135550 363762660 454703325 545643990 606271100 909406650 1091287980 1364109975 1818813300 2728219950 5456439900
• Sum of all divisors σ(n): 18127746000
• Sum of proper divisors (its aliquot sum) s(n): 12671306100
• 5456439900 is an abundant number, because the sum of its proper divisors (12671306100) is greater than itself. Its abundance is 7214866200

Bases of 5456439900

• Binary: 101000101001110101010101001011100₂
• Hexadecimal: 0x1453AAA5C
• Base-36: 2I8MFZ0

Squares and roots of 5456439900

• 5456439900 squared (5456439900²) is 29772736382312010000
• 5456439900 cubed (5456439900³) is 162453146728628905613199000000
• The square root of 5456439900 is 73867.7189305315
• The cube root of 5456439900 is 1760.5017401289

Scales and comparisons

• 5,456,439,900 seconds is equal to 173 years, 25 weeks, 6 days, 5 hours, 45 minutes.
• To count from 1 to 5,456,439,900 would take you about three hundred forty-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 5456439900 cubic inches would be around 146.7 feet tall.

Recreational maths with 5456439900

• 5456439900 backwards is 0099346545
• 5456439900 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5456439900's digits is 45
• More coming soon!