28949207040
28,949,207,040 is an even composite number composed of six prime numbers multiplied together.
28949207040 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred seventy-six divisors.
Prime factorization of 28949207040:
211 × 32 × 5 × 13 × 73 × 331
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 73 × 331)See below for interesting mathematical facts about the number 28949207040 from the Numbermatics database.
Names of 28949207040
- Cardinal: 28949207040 can be written as Twenty-eight billion, nine hundred forty-nine million, two hundred seven thousand and forty.
Scientific notation
- Scientific notation: 2.894920704 × 1010
Factors of 28949207040
Divisors of 28949207040
- Number of divisors d(n): 576
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 64 65 72 73 78 80 90 96 104 117 120 128 130 144 146 156 160 180 192 195 208 219 234 240 256 260 288 292 312 320 331 360 365 384 390 416 438 468 480 512 520 576 584 585 624 640 657 662 720 730 768 780 832 876 936 949 960 993 1024 1040 1095 1152 1168 1170 1248 1280 1314 1324 1440 1460 1536 1560 1655 1664 1752 1872 1898 1920 1986 2048 2080 2190 2304 2336 2340 2496 2560 2628 2648 2847 2880 2920 2979 3072 3120 3285 3310 3328 3504 3744 3796 3840 3972 4160 4303 4380 4608 4672 4680 4745 4965 4992 5120 5256 5296 5694 5760 5840 5958 6144 6240 6570 6620 6656 7008 7488 7592 7680 7944 8320 8541 8606 8760 9216 9344 9360 9490 9930 9984 10240 10512 10592 11388 11520 11680 11916 12480 12909 13140 13240 13312 14016 14235 14895 14976 15184 15360 15888 16640 17082 17212 17520 18432 18688 18720 18980 19860 19968 21024 21184 21515 22776 23040 23360 23832 24163 24960 25818 26280 26480 26624 28032 28470 29790 29952 30368 30720 31776 33280 34164 34424 35040 37376 37440 37960 38727 39720 39936 42048 42368 42705 43030 45552 46080 46720 47664 48326 49920 51636 52560 52960 56064 56940 59580 59904 60736 63552 64545 66560 68328 68848 70080 72489 74752 74880 75920 77454 79440 79872 84096 84736 85410 86060 91104 92160 93440 95328 96652 99840 103272 105120 105920 112128 113880 119160 119808 120815 121472 127104 129090 133120 136656 137696 140160 144978 149504 149760 151840 154908 158880 168192 169472 170820 172120 182208 186880 190656 193304 193635 199680 206544 210240 211840 217467 224256 227760 238320 239616 241630 242944 254208 258180 273312 275392 280320 289956 299520 303680 309816 314119 317760 336384 338944 341640 344240 362445 364416 373760 381312 386608 387270 399360 413088 420480 423680 434934 448512 455520 476640 483260 485888 508416 516360 546624 550784 560640 579912 599040 607360 619632 628238 635520 672768 677888 683280 688480 724890 728832 747520 762624 773216 774540 826176 840960 847360 869868 911040 942357 953280 966520 971776 1016832 1032720 1087335 1093248 1101568 1121280 1159824 1198080 1214720 1239264 1256476 1271040 1345536 1366560 1376960 1449780 1457664 1525248 1546432 1549080 1570595 1652352 1681920 1694720 1739736 1822080 1884714 1906560 1933040 1943552 2033664 2065440 2174670 2186496 2203136 2242560 2319648 2429440 2478528 2512952 2542080 2733120 2753920 2827071 2899560 2915328 3050496 3092864 3098160 3141190 3304704 3363840 3389440 3479472 3644160 3769428 3813120 3866080 4130880 4349340 4372992 4406272 4639296 4711785 4858880 4957056 5025904 5084160 5466240 5507840 5654142 5799120 5830656 6100992 6185728 6196320 6282380 6609408 6727680 6958944 7288320 7538856 7626240 7732160 8261760 8698680 8745984 8812544 9278592 9423570 9717760 9914112 10051808 10168320 10932480 11015680 11308284 11598240 12371456 12392640 12564760 13218816 13917888 14135355 14576640 15077712 15252480 15464320 16523520 17397360 17491968 18557184 18847140 19828224 20103616 21864960 22031360 22616568 23196480 24742912 24785280 25129520 26437632 27835776 28270710 29153280 30155424 30504960 30928640 33047040 34794720 37114368 37694280 39656448 40207232 43729920 44062720 45233136 46392960 49485824 49570560 50259040 55671552 56541420 60310848 61857280 66094080 69589440 74228736 75388560 79312896 80414464 87459840 90466272 92785920 99141120 100518080 111343104 113082840 120621696 123714560 132188160 139178880 148457472 150777120 160828928 180932544 185571840 198282240 201036160 222686208 226165680 241243392 247429120 278357760 301554240 321657856 361865088 371143680 396564480 402072320 445372416 452331360 482486784 556715520 603108480 643315712 723730176 742287360 804144640 904662720 964973568 1113431040 1206216960 1447460352 1608289280 1809325440 1929947136 2226862080 2412433920 2894920704 3216578560 3618650880 4824867840 5789841408 7237301760 9649735680 14474603520 28949207040
- Sum of all divisors σ(n): 109861708320
- Sum of proper divisors (its aliquot sum) s(n): 80912501280
- 28949207040 is an abundant number, because the sum of its proper divisors (80912501280) is greater than itself. Its abundance is 51963294240
Bases of 28949207040
- Binary: 110101111011000000111011000000000002
- Hexadecimal: 0x6BD81D800
- Base-36: DARLZ40
Squares and roots of 28949207040
- 28949207040 squared (289492070402) is 838056588244785561600
- 28949207040 cubed (289492070403) is 24261073684334327423161073664000
-
The
square root of 28949207040 is 170144.6650353751 -
The
cube root of 28949207040 is 3070.5220755499
Scales and comparisons
How big is 28949207040?- 28,949,207,040 seconds is equal to 920 years, 25 weeks, 5 days, 6 hours, 24 minutes.
-
To count from 1 to 28,949,207,040 would take you about one thousand, eight hundred forty 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 28949207040 cubic inches would be around 255.9 feet tall.
Recreational maths with 28949207040
- 28949207040 backwards is 04070294982
- 28949207040 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 28949207040's digits is 45
- More coming soon!
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The information we have on file for 28949207040 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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