30028998720
30,028,998,720 is an even composite number composed of eight prime numbers multiplied together.
30028998720 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of eight hundred ninety-six divisors.
Prime factorization of 30028998720:
26 × 3 × 5 × 7 × 23 × 37 × 59 × 89
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 23 × 37 × 59 × 89)See below for interesting mathematical facts about the number 30028998720 from the Numbermatics database.
Names of 30028998720
- Cardinal: 30028998720 can be written as Thirty billion, twenty-eight million, nine hundred ninety-eight thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 3.002899872 × 1010
Factors of 30028998720
Divisors of 30028998720
- Number of divisors d(n): 896
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 23 24 28 30 32 35 37 40 42 46 48 56 59 60 64 69 70 74 80 84 89 92 96 105 111 112 115 118 120 138 140 148 160 161 168 177 178 184 185 192 210 222 224 230 236 240 259 267 276 280 295 296 320 322 336 345 354 356 368 370 413 420 444 445 448 460 472 480 483 518 534 552 555 560 590 592 623 644 672 690 708 712 736 740 777 805 826 840 851 885 888 890 920 944 960 966 1036 1068 1104 1110 1120 1180 1184 1239 1246 1288 1295 1335 1344 1357 1380 1416 1424 1472 1480 1554 1610 1652 1680 1702 1770 1776 1780 1840 1869 1888 1932 2047 2065 2072 2136 2183 2208 2220 2240 2360 2368 2415 2478 2492 2553 2576 2590 2670 2714 2760 2832 2848 2960 3108 3115 3220 3293 3304 3360 3404 3540 3552 3560 3680 3738 3776 3864 3885 4071 4094 4130 4144 4255 4272 4366 4416 4440 4720 4830 4956 4984 5106 5152 5180 5251 5340 5428 5520 5664 5696 5920 5957 6141 6195 6216 6230 6440 6549 6586 6608 6720 6785 6808 7080 7104 7120 7360 7476 7728 7770 8142 8188 8260 8288 8510 8544 8732 8880 9345 9440 9499 9660 9879 9912 9968 10212 10235 10304 10360 10502 10680 10856 10915 11040 11328 11840 11914 12282 12390 12432 12460 12765 12880 13098 13172 13216 13570 13616 14160 14240 14329 14952 15281 15456 15540 15753 16284 16376 16465 16520 16576 17020 17088 17464 17760 17871 18690 18880 18998 19320 19758 19824 19936 20355 20424 20470 20720 21004 21360 21712 21830 22080 23051 23828 24564 24780 24864 24920 25530 25760 26196 26255 26344 26432 27140 27232 28320 28480 28497 28658 29785 29904 30562 30705 30912 31080 31506 32568 32745 32752 32930 33040 34040 34928 35520 35742 36757 37380 37996 38640 39516 39648 39872 40710 40848 40940 41440 42008 42720 42987 43424 43660 45843 46102 47495 47656 49128 49395 49560 49728 49840 50209 51060 51520 52392 52510 52688 54280 54464 56640 56994 57316 59570 59808 61124 61410 62160 63012 65136 65490 65504 65860 66080 68080 69153 69856 71484 71645 73514 74760 75739 75992 76405 77280 78765 79032 79296 81420 81696 81880 82880 84016 85440 85974 86848 87320 89355 91686 92204 94990 95312 98256 98790 99120 99680 100418 102120 104784 105020 105376 108560 110271 113988 114632 115255 119140 119616 120773 122248 122820 124320 126024 130272 130980 131008 131720 132160 136160 138306 139712 142485 142968 143290 147028 149520 150627 151478 151984 152810 154560 157530 158064 162840 163392 163760 168032 171948 174640 178710 183372 183785 184408 189980 190624 194287 196512 197580 198240 199360 200836 204240 209568 210040 210752 214935 217120 220542 227217 227976 229215 229264 230510 238280 241546 244496 245640 248640 251045 252048 260544 261960 263440 272320 276612 284970 285936 286580 294056 299040 301254 302956 303968 305620 315060 316128 325680 327520 336064 343896 345765 349280 351463 357420 362319 366744 367570 368816 378695 379960 381248 388574 393024 395160 396480 401672 408480 419136 420080 429870 434240 441084 454434 455952 458430 458528 461020 476560 483092 488992 491280 502090 504096 523920 526880 530173 551355 553224 569940 571872 573160 582861 588112 598080 602508 603865 605912 607936 611240 630120 632256 651360 655040 687792 691530 698560 702926 714840 724638 733488 735140 737632 753135 757390 759920 777148 790320 803344 816960 840160 845411 859740 882168 908868 911904 916860 917056 922040 953120 966184 971435 977984 982560 1004180 1008192 1047840 1053760 1054389 1060346 1102710 1106448 1136085 1139880 1143744 1146320 1165722 1176224 1205016 1207730 1211824 1222480 1260240 1302720 1360009 1375584 1383060 1405852 1429680 1449276 1466976 1470280 1475264 1506270 1514780 1519840 1554296 1580640 1590519 1606688 1680320 1690822 1719480 1757315 1764336 1811595 1817736 1823808 1833720 1844080 1906240 1932368 1942870 1965120 2008360 2095680 2108778 2120692 2205420 2212896 2272170 2279760 2292640 2331444 2352448 2410032 2415460 2423648 2444960 2520480 2536233 2650865 2720018 2751168 2766120 2811704 2859360 2898552 2914305 2933952 2940560 3012540 3029560 3039680 3108592 3161280 3181038 3213376 3381644 3438960 3514630 3528672 3623190 3635472 3667440 3688160 3864736 3885740 4016720 4080027 4217556 4227055 4241384 4410840 4425792 4468601 4544340 4559520 4585280 4662888 4820064 4830920 4847296 4889920 5040960 5072466 5271945 5301730 5440036 5532240 5623408 5718720 5797104 5828610 5881120 6025080 6059120 6217184 6362076 6763288 6800045 6877920 7029260 7057344 7246380 7270944 7334880 7376320 7729472 7771480 7952595 8033440 8160054 8435112 8454110 8482768 8821680 8937202 9088680 9119040 9325776 9640128 9661840 10144932 10543890 10603460 10880072 11064480 11246816 11594208 11657220 11762240 12050160 12118240 12434368 12681165 12724152 13405803 13526576 13600090 13755840 14058520 14492760 14541888 14669760 15542960 15905190 16066880 16320108 16870224 16908220 16965536 17643360 17874404 18177360 18651552 19323680 20289864 20400135 21087780 21206920 21760144 22128960 22343005 22493632 23188416 23314440 24100320 24236480 25362330 25448304 26811606 27053152 27200180 28117040 28985520 31085920 31280207 31810380 32640216 33740448 33816440 33931072 35286720 35748808 36354720 37303104 38647360 40579728 40800270 42175560 42413840 43520288 44686010 46628880 48200640 50724660 50896608 53623212 54106304 54400360 56234080 57971040 62171840 62560414 63620760 65280432 67029015 67480896 67632880 71497616 72709440 81159456 81600540 84351120 84827680 87040576 89372020 93257760 93840621 101449320 101793216 107246424 108800720 112468160 115942080 125120828 127241520 130560864 134058030 135265760 142995232 156401035 162318912 163201080 168702240 169655360 178744040 186515520 187681242 202898640 214492848 217601440 250241656 254483040 261121728 268116060 270531520 285990464 312802070 326402160 337404480 357488080 375362484 405797280 428985696 435202880 469203105 500483312 508966080 536232120 625604140 652804320 714976160 750724968 811594560 857971392 938406210 1000966624 1072464240 1251208280 1305608640 1429952320 1501449936 1876812420 2001933248 2144928480 2502416560 3002899872 3753624840 4289856960 5004833120 6005799744 7507249680 10009666240 15014499360 30028998720
- Sum of all divisors σ(n): 120086323200
- Sum of proper divisors (its aliquot sum) s(n): 90057324480
- 30028998720 is an abundant number, because the sum of its proper divisors (90057324480) is greater than itself. Its abundance is 60028325760
Bases of 30028998720
- Binary: 110111111011101111000101000010000002
- Hexadecimal: 0x6FDDE2840
- Base-36: DSMHNPC
Squares and roots of 30028998720
- 30028998720 squared (300289987202) is 901740764125761638400
- 30028998720 cubed (300289987203) is 27078372251704318158538702848000
-
The
square root of 30028998720 is 173288.7726311201 -
The
cube root of 30028998720 is 3108.2333587117
Scales and comparisons
How big is 30028998720?- 30,028,998,720 seconds is equal to 954 years, 43 weeks, 20 hours, 32 minutes.
-
To count from 1 to 30,028,998,720 would take you about one thousand, nine hundred nine 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 30028998720 cubic inches would be around 259 feet tall.
Recreational maths with 30028998720
- 30028998720 backwards is 02789982003
- 30028998720 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 30028998720's digits is 48
- More coming soon!
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The information we have on file for 30028998720 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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