1940004864
1,940,004,864 is an even composite number composed of four prime numbers multiplied together.
1940004864 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 1940004864:
213 × 33 × 72 × 179
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 × 7 × 179)See below for interesting mathematical facts about the number 1940004864 from the Numbermatics database.
Names of 1940004864
- Cardinal: 1940004864 can be written as One billion, nine hundred forty million, four thousand, eight hundred sixty-four.
Scientific notation
- Scientific notation: 1.940004864 × 109
Factors of 1940004864
Divisors of 1940004864
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 32 36 42 48 49 54 56 63 64 72 84 96 98 108 112 126 128 144 147 168 179 189 192 196 216 224 252 256 288 294 336 358 378 384 392 432 441 448 504 512 537 576 588 672 716 756 768 784 864 882 896 1008 1024 1074 1152 1176 1253 1323 1344 1432 1512 1536 1568 1611 1728 1764 1792 2016 2048 2148 2304 2352 2506 2646 2688 2864 3024 3072 3136 3222 3456 3528 3584 3759 4032 4096 4296 4608 4704 4833 5012 5292 5376 5728 6048 6144 6272 6444 6912 7056 7168 7518 8064 8192 8592 8771 9216 9408 9666 10024 10584 10752 11277 11456 12096 12288 12544 12888 13824 14112 14336 15036 16128 17184 17542 18432 18816 19332 20048 21168 21504 22554 22912 24192 24576 25088 25776 26313 27648 28224 28672 30072 32256 33831 34368 35084 36864 37632 38664 40096 42336 43008 45108 45824 48384 50176 51552 52626 55296 56448 57344 60144 64512 67662 68736 70168 73728 75264 77328 78939 80192 84672 86016 90216 91648 96768 100352 103104 105252 110592 112896 120288 129024 135324 137472 140336 150528 154656 157878 160384 169344 172032 180432 183296 193536 200704 206208 210504 221184 225792 236817 240576 258048 270648 274944 280672 301056 309312 315756 320768 338688 360864 366592 387072 401408 412416 421008 451584 473634 481152 516096 541296 549888 561344 602112 618624 631512 641536 677376 721728 733184 774144 824832 842016 903168 947268 962304 1082592 1099776 1122688 1204224 1237248 1263024 1283072 1354752 1443456 1466368 1548288 1649664 1684032 1806336 1894536 1924608 2165184 2199552 2245376 2474496 2526048 2566144 2709504 2886912 3299328 3368064 3612672 3789072 3849216 4330368 4399104 4490752 4948992 5052096 5132288 5419008 5773824 6598656 6736128 7578144 7698432 8660736 8981504 9897984 10104192 10264576 10838016 11547648 13197312 13472256 15156288 15396864 17321472 17963008 19795968 20208384 23095296 26944512 30312576 30793728 34642944 35926016 39591936 40416768 46190592 53889024 60625152 69285888 71852032 80833536 92381184 107778048 121250304 138571776 161667072 215556096 242500608 277143552 323334144 485001216 646668288 970002432 1940004864
- Sum of all divisors σ(n): 6723583200
- Sum of proper divisors (its aliquot sum) s(n): 4783578336
- 1940004864 is an abundant number, because the sum of its proper divisors (4783578336) is greater than itself. Its abundance is 2843573472
Bases of 1940004864
- Binary: 11100111010001000100000000000002
- Hexadecimal: 0x73A22000
- Base-36: W311C0
Squares and roots of 1940004864
- 1940004864 squared (19400048642) is 3763618872343658496
- 1940004864 cubed (19400048643) is 7301438918588892561794924544
-
The
square root of 1940004864 is 44045.4863067717 -
The
cube root of 1940004864 is 1247.1947468065
Scales and comparisons
How big is 1940004864?- 1,940,004,864 seconds is equal to 61 years, 35 weeks, 4 days, 18 hours, 14 minutes, 24 seconds.
-
To count from 1 to 1,940,004,864 would take you about one hundred twenty-three 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 1940004864 cubic inches would be around 103.9 feet tall.
Recreational maths with 1940004864
- 1940004864 backwards is 4684000491
- 1940004864 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1940004864's digits is 36
- More coming soon!
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