1428979968
1,428,979,968 is an even composite number composed of five prime numbers multiplied together.
1428979968 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of five hundred four divisors.
Prime factorization of 1428979968:
28 × 36 × 13 × 19 × 31
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 19 × 31)See below for interesting mathematical facts about the number 1428979968 from the Numbermatics database.
Names of 1428979968
- Cardinal: 1428979968 can be written as One billion, four hundred twenty-eight million, nine hundred seventy-nine thousand, nine hundred sixty-eight.
Scientific notation
- Scientific notation: 1.428979968 × 109
Factors of 1428979968
Divisors of 1428979968
- Number of divisors d(n): 504
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Complete list of divisors:
1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 31 32 36 38 39 48 52 54 57 62 64 72 76 78 81 93 96 104 108 114 117 124 128 144 152 156 162 171 186 192 208 216 228 234 243 247 248 256 279 288 304 312 324 342 351 372 384 403 416 432 456 468 486 494 496 513 558 576 589 608 624 648 684 702 729 741 744 768 806 832 837 864 912 936 972 988 992 1026 1053 1116 1152 1178 1209 1216 1248 1296 1368 1404 1458 1482 1488 1539 1612 1664 1674 1728 1767 1824 1872 1944 1976 1984 2052 2106 2223 2232 2304 2356 2418 2432 2496 2511 2592 2736 2808 2916 2964 2976 3078 3159 3224 3328 3348 3456 3534 3627 3648 3744 3888 3952 3968 4104 4212 4446 4464 4617 4712 4836 4864 4992 5022 5184 5301 5472 5616 5832 5928 5952 6156 6318 6448 6669 6696 6912 7068 7254 7296 7488 7533 7657 7776 7904 7936 8208 8424 8892 8928 9234 9424 9477 9672 9984 10044 10368 10602 10881 10944 11232 11664 11856 11904 12312 12636 12896 13338 13392 13851 14136 14508 14592 14976 15066 15314 15552 15808 15903 16416 16848 17784 17856 18468 18848 18954 19344 20007 20088 20736 21204 21762 21888 22464 22599 22971 23328 23712 23808 24624 25272 25792 26676 26784 27702 28272 29016 29952 30132 30628 31104 31616 31806 32643 32832 33696 35568 35712 36936 37696 37908 38688 40014 40176 42408 43524 43776 44928 45198 45942 46656 47424 47709 49248 50544 51584 53352 53568 55404 56544 58032 60021 60264 61256 62208 63232 63612 65286 65664 67392 68913 71136 71424 73872 75392 75816 77376 80028 80352 84816 87048 89856 90396 91884 93312 94848 95418 97929 98496 101088 103168 106704 107136 110808 113088 116064 120042 120528 122512 127224 130572 131328 134784 137826 142272 143127 147744 150784 151632 154752 160056 160704 169632 174096 180063 180792 183768 186624 189696 190836 195858 196992 202176 206739 213408 214272 221616 226176 232128 240084 241056 245024 254448 261144 269568 275652 284544 286254 293787 295488 303264 309504 320112 321408 339264 348192 360126 361584 367536 381672 391716 393984 404352 413478 426816 429381 443232 452352 464256 480168 482112 490048 508896 522288 551304 569088 572508 587574 590976 606528 620217 640224 642816 678528 696384 720252 723168 735072 763344 783432 808704 826956 853632 858762 886464 928512 960336 964224 980096 1017792 1044576 1102608 1145016 1175148 1181952 1213056 1240434 1280448 1357056 1392768 1440504 1446336 1470144 1526688 1566864 1653912 1707264 1717524 1772928 1860651 1920672 1928448 1960192 2035584 2089152 2205216 2290032 2350296 2426112 2480868 2560896 2785536 2881008 2892672 2940288 3053376 3133728 3307824 3435048 3545856 3721302 3841344 4071168 4178304 4410432 4580064 4700592 4961736 5121792 5581953 5762016 5785344 5880576 6106752 6267456 6615648 6870096 7442604 7682688 8356608 8820864 9160128 9401184 9923472 11163906 11524032 12213504 12534912 13231296 13740192 14885208 15365376 17641728 18320256 18802368 19846944 22327812 23048064 25069824 26462592 27480384 29770416 36640512 37604736 39693888 44655624 46096128 52925184 54960768 59540832 75209472 79387776 89311248 109921536 119081664 158775552 178622496 238163328 357244992 476326656 714489984 1428979968
- Sum of all divisors σ(n): 5004366080
- Sum of proper divisors (its aliquot sum) s(n): 3575386112
- 1428979968 is an abundant number, because the sum of its proper divisors (3575386112) is greater than itself. Its abundance is 2146406144
Bases of 1428979968
- Binary: 10101010010110010000001000000002
- Hexadecimal: 0x552C8100
- Base-36: NMS000
Squares and roots of 1428979968
- 1428979968 squared (14289799682) is 2041983748945281024
- 1428979968 cubed (14289799683) is 2917953872224347711426527232
-
The
square root of 1428979968 is 37801.8513832325 -
The
cube root of 1428979968 is 1126.3552307663
Scales and comparisons
How big is 1428979968?- 1,428,979,968 seconds is equal to 45 years, 22 weeks, 5 days, 2 hours, 52 minutes, 48 seconds.
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To count from 1 to 1,428,979,968 would take you about ninety 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 1428979968 cubic inches would be around 93.9 feet tall.
Recreational maths with 1428979968
- 1428979968 backwards is 8699798241
- The number of decimal digits it has is: 10
- The sum of 1428979968's digits is 63
- More coming soon!
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The information we have on file for 1428979968 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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