1129302720
1,129,302,720 is an even composite number composed of seven prime numbers multiplied together.
1129302720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 1129302720:
26 × 32 × 5 × 7 × 13 × 31 × 139
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 7 × 13 × 31 × 139)See below for interesting mathematical facts about the number 1129302720 from the Numbermatics database.
Names of 1129302720
- Cardinal: 1129302720 can be written as One billion, one hundred twenty-nine million, three hundred two thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.12930272 × 109
Factors of 1129302720
Divisors of 1129302720
- Number of divisors d(n): 672
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Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 13 14 15 16 18 20 21 24 26 28 30 31 32 35 36 39 40 42 45 48 52 56 60 62 63 64 65 70 72 78 80 84 90 91 93 96 104 105 112 117 120 124 126 130 139 140 144 155 156 160 168 180 182 186 192 195 208 210 217 224 234 240 248 252 260 273 278 279 280 288 310 312 315 320 336 360 364 372 390 403 416 417 420 434 448 455 465 468 480 496 504 520 546 556 558 560 576 585 620 624 630 651 672 695 720 728 744 780 806 819 832 834 840 868 910 930 936 960 973 992 1008 1040 1085 1092 1112 1116 1120 1170 1209 1240 1248 1251 1260 1302 1344 1365 1390 1395 1440 1456 1488 1560 1612 1638 1668 1680 1736 1807 1820 1860 1872 1946 1953 1984 2015 2016 2080 2085 2170 2184 2224 2232 2240 2340 2418 2480 2496 2502 2520 2604 2730 2780 2790 2821 2880 2912 2919 2976 3120 3224 3255 3276 3336 3360 3472 3614 3627 3640 3720 3744 3892 3906 4030 4032 4095 4160 4170 4309 4340 4368 4448 4464 4680 4836 4865 4960 5004 5040 5208 5421 5460 5560 5580 5642 5824 5838 5952 6045 6240 6255 6448 6510 6552 6672 6720 6944 7228 7254 7280 7440 7488 7784 7812 8060 8190 8340 8463 8618 8680 8736 8757 8896 8928 9035 9360 9672 9730 9765 9920 10008 10080 10416 10842 10920 11120 11160 11284 11676 12090 12480 12510 12649 12896 12927 13020 13104 13344 13888 14105 14456 14508 14560 14595 14880 15568 15624 16120 16263 16380 16680 16926 17236 17360 17472 17514 17856 18070 18135 18720 19344 19460 19530 20016 20160 20832 21545 21684 21840 22240 22320 22568 23352 24180 25020 25298 25389 25792 25854 26040 26208 26688 27105 28210 28912 29016 29120 29190 29760 30163 31136 31248 32240 32526 32760 33360 33852 34472 34720 35028 36140 36270 37440 37947 38688 38781 38920 39060 40032 41664 42315 43090 43368 43680 43785 44480 44640 45136 46704 48360 50040 50596 50778 51708 52080 52416 54210 56017 56420 57824 58032 58380 60326 62272 62496 63245 64480 64635 65052 65520 66720 67704 68944 69440 70056 72280 72540 75894 77376 77562 77840 78120 80064 81315 84630 86180 86736 87360 87570 89280 90272 90489 93408 96720 100080 101192 101556 103416 104160 108420 112034 112840 113841 115648 116064 116760 120652 124992 126490 126945 128960 129270 130104 131040 133440 135408 137888 140112 144560 145080 150815 151788 155124 155680 156240 162630 168051 169260 172360 173472 175140 180544 180978 186816 189735 193440 193905 200160 202384 203112 206832 208320 216840 224068 225680 227682 232128 233520 241304 252980 253890 258540 260208 262080 270816 271467 275776 280085 280224 289120 290160 301630 303576 310248 311360 312480 325260 336102 338520 344720 346944 350280 361956 379470 386880 387810 392119 400320 404768 406224 413664 433680 448136 451360 452445 455364 467040 482608 504153 505960 507780 517080 520416 541632 542934 560170 560448 569205 578240 580320 603260 607152 620496 624960 650520 672204 677040 689440 700560 723912 758940 775620 784238 809536 812448 827328 840255 867360 896272 902720 904890 910728 934080 965216 1008306 1011920 1015560 1034160 1040832 1085868 1120340 1138410 1160640 1176357 1206520 1214304 1240992 1301040 1344408 1354080 1357335 1378880 1401120 1447824 1517880 1551240 1568476 1624896 1680510 1734720 1792544 1809780 1821456 1930432 1960595 2016612 2023840 2031120 2068320 2171736 2240680 2276820 2352714 2413040 2428608 2481984 2520765 2602080 2688816 2708160 2714670 2802240 2895648 3035760 3102480 3136952 3361020 3529071 3585088 3619560 3642912 3921190 4033224 4047680 4062240 4136640 4343472 4481360 4553640 4705428 4826080 5041530 5204160 5377632 5429340 5791296 5881785 6071520 6204960 6273904 6722040 7058142 7239120 7285824 7842380 8066448 8124480 8686944 8962720 9107280 9410856 9652160 10083060 10755264 10858680 11763570 12143040 12409920 12547808 13444080 14116284 14478240 15684760 16132896 17373888 17645355 17925440 18214560 18821712 20166120 21717360 23527140 25095616 26888160 28232568 28956480 31369520 32265792 35290710 36429120 37643424 40332240 43434720 47054280 53776320 56465136 62739040 70581420 75286848 80664480 86869440 94108560 112930272 125478080 141162840 161328960 188217120 225860544 282325680 376434240 564651360 1129302720
- Sum of all divisors σ(n): 4970434560
- Sum of proper divisors (its aliquot sum) s(n): 3841131840
- 1129302720 is an abundant number, because the sum of its proper divisors (3841131840) is greater than itself. Its abundance is 2711829120
Bases of 1129302720
- Binary: 10000110100111111001010110000002
- Hexadecimal: 0x434FCAC0
- Base-36: IOCVK0
Squares and roots of 1129302720
- 1129302720 squared (11293027202) is 1275324633399398400
- 1129302720 cubed (11293027203) is 1440227577380943459483648000
-
The
square root of 1129302720 is 33605.0996130051 -
The
cube root of 1129302720 is 1041.3661533407
Scales and comparisons
How big is 1129302720?- 1,129,302,720 seconds is equal to 35 years, 47 weeks, 1 day, 15 hours, 12 minutes.
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To count from 1 to 1,129,302,720 would take you about seventy-one 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 1129302720 cubic inches would be around 86.8 feet tall.
Recreational maths with 1129302720
- 1129302720 backwards is 0272039211
- The number of decimal digits it has is: 10
- The sum of 1129302720's digits is 27
- More coming soon!
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