30742809984
30,742,809,984 is an even composite number composed of five prime numbers multiplied together.
30742809984 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 30742809984:
27 × 34 × 29 × 59 × 1733
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 29 × 59 × 1733)See below for interesting mathematical facts about the number 30742809984 from the Numbermatics database.
Names of 30742809984
- Cardinal: 30742809984 can be written as Thirty billion, seven hundred forty-two million, eight hundred nine thousand, nine hundred eighty-four.
Scientific notation
- Scientific notation: 3.0742809984 × 1010
Factors of 30742809984
Divisors of 30742809984
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 59 64 72 81 87 96 108 116 118 128 144 162 174 177 192 216 232 236 261 288 324 348 354 384 432 464 472 522 531 576 648 696 708 783 864 928 944 1044 1062 1152 1296 1392 1416 1566 1593 1711 1728 1733 1856 1888 2088 2124 2349 2592 2784 2832 3132 3186 3422 3456 3466 3712 3776 4176 4248 4698 4779 5133 5184 5199 5568 5664 6264 6372 6844 6932 7552 8352 8496 9396 9558 10266 10368 10398 11136 11328 12528 12744 13688 13864 15399 15597 16704 16992 18792 19116 20532 20796 22656 25056 25488 27376 27728 30798 31194 33408 33984 37584 38232 41064 41592 46197 46791 50112 50257 50976 54752 55456 61596 62388 67968 75168 76464 82128 83184 92394 93582 100224 100514 101952 102247 109504 110912 123192 124776 138591 140373 150336 150771 152928 164256 166368 184788 187164 201028 203904 204494 219008 221824 246384 249552 277182 280746 300672 301542 305856 306741 328512 332736 369576 374328 402056 408988 452313 492768 499104 554364 561492 603084 611712 613482 657024 665472 739152 748656 804112 817976 904626 920223 985536 998208 1108728 1122984 1206168 1226964 1356939 1478304 1497312 1608224 1635952 1809252 1840446 1971072 1996416 2217456 2245968 2412336 2453928 2713878 2760669 2956608 2965163 2994624 3216448 3271904 3618504 3680892 4070817 4434912 4491936 4824672 4907856 5427756 5521338 5913216 5930326 5989248 6432896 6543808 7237008 7361784 8141634 8282007 8869824 8895489 8983872 9649344 9815712 10855512 11042676 11860652 13087616 14474016 14723568 16283268 16564014 17739648 17790978 17967744 19298688 19631424 21711024 22085352 23721304 26686467 28948032 29447136 32566536 33128028 35581956 39262848 43422048 44170704 47442608 53372934 57896064 58894272 65133072 66256056 71163912 80059401 86844096 88341408 94885216 106745868 117788544 130266144 132512112 142327824 160118802 173688192 176682816 189770432 213491736 240178203 260532288 265024224 284655648 320237604 353365632 379540864 426983472 480356406 521064576 530048448 569311296 640475208 853966944 960712812 1060096896 1138622592 1280950416 1707933888 1921425624 2561900832 3415867776 3842851248 5123801664 7685702496 10247603328 15371404992 30742809984
- Sum of all divisors σ(n): 96304626000
- Sum of proper divisors (its aliquot sum) s(n): 65561816016
- 30742809984 is an abundant number, because the sum of its proper divisors (65561816016) is greater than itself. Its abundance is 34819006032
Bases of 30742809984
- Binary: 111001010000110101000001101100000002
- Hexadecimal: 0x7286A0D80
- Base-36: E4FH400
Squares and roots of 30742809984
- 30742809984 squared (307428099842) is 945120365712330080256
- 30742809984 cubed (307428099843) is 29055655815102752463197678075904
-
The
square root of 30742809984 is 175336.2768624907 -
The
cube root of 30742809984 is 3132.6690780021
Scales and comparisons
How big is 30742809984?- 30,742,809,984 seconds is equal to 977 years, 27 weeks, 2 days, 13 hours, 26 minutes, 24 seconds.
-
To count from 1 to 30,742,809,984 would take you about one thousand, nine hundred fifty-five 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 30742809984 cubic inches would be around 261.1 feet tall.
Recreational maths with 30742809984
- 30742809984 backwards is 48990824703
- 30742809984 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 30742809984's digits is 54
- More coming soon!
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