30949493680
30,949,493,680 is an even composite number composed of seven prime numbers multiplied together.
30949493680 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 30949493680:
24 × 5 × 73 × 19 × 23 × 29 × 89
(2 × 2 × 2 × 2 × 5 × 7 × 7 × 7 × 19 × 23 × 29 × 89)See below for interesting mathematical facts about the number 30949493680 from the Numbermatics database.
Names of 30949493680
- Cardinal: 30949493680 can be written as Thirty billion, nine hundred forty-nine million, four hundred ninety-three thousand, six hundred eighty.
Scientific notation
- Scientific notation: 3.094949368 × 1010
Factors of 30949493680
Divisors of 30949493680
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 4 5 7 8 10 14 16 19 20 23 28 29 35 38 40 46 49 56 58 70 76 80 89 92 95 98 112 115 116 133 140 145 152 161 178 184 190 196 203 230 232 245 266 280 290 304 322 343 356 368 380 392 406 437 445 460 464 490 532 551 560 580 623 644 665 667 686 712 760 784 805 812 874 890 920 931 980 1015 1064 1102 1127 1160 1246 1288 1330 1334 1372 1421 1424 1520 1610 1624 1691 1715 1748 1780 1840 1862 1960 2030 2047 2128 2185 2204 2254 2320 2492 2576 2581 2660 2668 2744 2755 2842 3059 3115 3220 3248 3335 3382 3430 3496 3560 3724 3857 3920 4060 4094 4361 4370 4408 4508 4655 4669 4984 5162 5320 5336 5488 5510 5635 5684 6118 6230 6440 6517 6670 6764 6860 6992 7105 7120 7448 7714 7889 8120 8188 8455 8722 8740 8816 9016 9310 9338 9947 9968 10235 10324 10640 10672 11020 11270 11368 11837 12236 12460 12673 12880 12905 13034 13340 13528 13720 14210 14329 14896 15295 15428 15778 16240 16376 16910 17444 17480 18032 18067 18620 18676 19285 19894 20470 20648 21413 21805 22040 22540 22736 23345 23674 24472 24920 25346 25810 26068 26680 26999 27056 27440 28420 28658 30527 30590 30856 31556 32585 32683 32752 33820 34888 34960 36134 37240 37352 38570 38893 39445 39788 40940 41296 42826 43610 44080 45080 46690 47348 48944 49039 49735 49840 50692 51620 52136 53360 53998 56840 57316 59185 59363 61054 61180 61712 63112 63365 65170 65366 67640 69776 71645 72268 74480 74704 77140 77786 78890 79576 81880 82859 85652 87220 88711 90160 90335 93380 94696 98078 99470 100303 101384 103240 104272 107065 107996 113680 114632 118370 118726 122108 122360 126224 126469 126730 130340 130732 134995 135280 143290 144536 149891 152635 154280 155572 157780 159152 163415 163760 165718 171304 174440 177422 180670 186760 188993 189392 194465 196156 198940 200606 202768 206480 214130 215992 228781 229264 236740 237452 244216 244720 245195 252938 253460 260680 261464 269990 272251 286580 289072 296815 299782 305270 308560 311144 315560 326830 331436 342608 343273 348880 354844 361340 373520 377986 388930 392312 397880 401212 414295 415541 428260 431984 443555 457562 473480 474904 488432 490390 501515 505876 506920 521360 522928 539980 544502 573160 580013 593630 599564 610540 620977 622288 631120 632345 653660 662872 686546 702121 709688 722680 749455 755972 777860 784624 795760 802424 828590 831082 856520 885283 887110 915124 944965 946960 949808 980780 1003030 1011752 1013840 1079960 1089004 1127897 1143905 1146320 1160026 1187260 1199128 1221080 1241954 1264690 1307320 1325744 1361255 1373092 1404242 1419376 1445360 1498910 1511944 1555720 1604848 1657180 1662164 1713040 1716365 1770566 1774220 1830248 1889930 1905757 1961560 2006060 2023504 2077705 2159920 2178008 2255794 2287810 2320052 2374520 2398256 2402911 2442160 2483908 2529380 2614640 2722510 2746184 2808484 2900065 2908787 2997820 3023888 3104885 3111440 3314360 3324328 3432730 3510605 3541132 3548440 3660496 3779860 3811514 3923120 4012120 4155410 4346839 4356016 4426415 4511588 4575620 4640104 4749040 4805822 4967816 5058760 5445020 5492368 5616968 5639485 5800130 5817574 5995640 6209770 6628720 6648656 6865460 7021210 7082264 7096880 7559720 7623028 7895279 8024240 8310820 8693678 8852830 9023176 9151240 9280208 9528785 9611644 9935632 10117520 10890040 11233936 11278970 11600260 11635148 11991280 12014555 12419540 13340299 13730920 14042420 14164528 14543935 15119440 15246056 15790558 16621640 16820377 17387356 17705660 18046352 18302480 19057570 19223288 20361509 21734195 21780080 22557940 23200520 23270296 24029110 24839080 26680598 27461840 28084840 29087870 30492112 31581116 33243280 33640754 34774712 35411320 38115140 38446576 39476395 40723018 43468390 45115880 46401040 46540592 48058220 49678160 53361196 55266953 56169680 58175740 63162232 66701495 67281508 69549424 70822640 76230280 78952790 81446036 84101885 86936780 90231760 96116440 101807545 106722392 110533906 116351480 126324464 133402990 134563016 152460560 157905580 162892072 168203770 173873560 192232880 203615090 213444784 221067812 232702960 266805980 269126032 276334765 315811160 325784144 336407540 347747120 386868671 407230180 442135624 533611960 552669530 631622320 672815080 773737342 814460360 884271248 1067223920 1105339060 1345630160 1547474684 1628920720 1934343355 2210678120 3094949368 3868686710 4421356240 6189898736 7737373420 15474746840 30949493680
- Sum of all divisors σ(n): 96422400000
- Sum of proper divisors (its aliquot sum) s(n): 65472906320
- 30949493680 is an abundant number, because the sum of its proper divisors (65472906320) is greater than itself. Its abundance is 34523412640
Bases of 30949493680
- Binary: 111001101001011101111001011101100002
- Hexadecimal: 0x734BBCBB0
- Base-36: E7UJ25S
Squares and roots of 30949493680
- 30949493680 squared (309494936802) is 957871159048359942400
- 30949493680 cubed (309494936803) is 29645627383221490851673964032000
-
The
square root of 30949493680 is 175924.6818385641 -
The
cube root of 30949493680 is 3139.6737080991
Scales and comparisons
How big is 30949493680?- 30,949,493,680 seconds is equal to 984 years, 5 weeks, 17 hours, 34 minutes, 40 seconds.
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To count from 1 to 30,949,493,680 would take you about one thousand, nine hundred sixty-eight 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 30949493680 cubic inches would be around 261.6 feet tall.
Recreational maths with 30949493680
- 30949493680 backwards is 08639494903
- The number of decimal digits it has is: 11
- The sum of 30949493680's digits is 55
- More coming soon!
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The information we have on file for 30949493680 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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