1129430400
1,129,430,400 is an even composite number composed of four prime numbers multiplied together.
1129430400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of three hundred thirty-six divisors.
Prime factorization of 1129430400:
27 × 3 × 52 × 76
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 7)See below for interesting mathematical facts about the number 1129430400 from the Numbermatics database.
Names of 1129430400
- Cardinal: 1129430400 can be written as One billion, one hundred twenty-nine million, four hundred thirty thousand, four hundred.
Scientific notation
- Scientific notation: 1.1294304 × 109
Factors of 1129430400
Divisors of 1129430400
- Number of divisors d(n): 336
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 32 35 40 42 48 49 50 56 60 64 70 75 80 84 96 98 100 105 112 120 128 140 147 150 160 168 175 192 196 200 210 224 240 245 280 294 300 320 336 343 350 384 392 400 420 448 480 490 525 560 588 600 640 672 686 700 735 784 800 840 896 960 980 1029 1050 1120 1176 1200 1225 1344 1372 1400 1470 1568 1600 1680 1715 1920 1960 2058 2100 2240 2352 2400 2401 2450 2688 2744 2800 2940 3136 3200 3360 3430 3675 3920 4116 4200 4480 4704 4800 4802 4900 5145 5488 5600 5880 6272 6720 6860 7203 7350 7840 8232 8400 8575 9408 9600 9604 9800 10290 10976 11200 11760 12005 13440 13720 14406 14700 15680 16464 16800 16807 17150 18816 19208 19600 20580 21952 22400 23520 24010 25725 27440 28812 29400 31360 32928 33600 33614 34300 36015 38416 39200 41160 43904 47040 48020 50421 51450 54880 57624 58800 60025 65856 67200 67228 68600 72030 76832 78400 82320 84035 94080 96040 100842 102900 109760 115248 117600 117649 120050 131712 134456 137200 144060 153664 156800 164640 168070 180075 192080 201684 205800 219520 230496 235200 235298 240100 252105 268912 274400 288120 307328 329280 336140 352947 360150 384160 403368 411600 420175 460992 470400 470596 480200 504210 537824 548800 576240 588245 658560 672280 705894 720300 768320 806736 823200 840350 921984 941192 960400 1008420 1075648 1097600 1152480 1176490 1260525 1344560 1411788 1440600 1536640 1613472 1646400 1680700 1764735 1882384 1920800 2016840 2151296 2304960 2352980 2521050 2689120 2823576 2881200 2941225 3226944 3292800 3361400 3529470 3764768 3841600 4033680 4609920 4705960 5042100 5378240 5647152 5762400 5882450 6453888 6722800 7058940 7529536 7683200 8067360 8823675 9411920 10084200 10756480 11294304 11524800 11764900 13445600 14117880 15059072 16134720 17647350 18823840 20168400 22588608 23049600 23529800 26891200 28235760 32269440 35294700 37647680 40336800 45177216 47059600 53782400 56471520 70589400 75295360 80673600 94119200 112943040 141178800 161347200 188238400 225886080 282357600 376476800 564715200 1129430400
- Sum of all divisors σ(n): 4340066340
- Sum of proper divisors (its aliquot sum) s(n): 3210635940
- 1129430400 is an abundant number, because the sum of its proper divisors (3210635940) is greater than itself. Its abundance is 2081205540
Bases of 1129430400
- Binary: 10000110101000110111101100000002
- Hexadecimal: 0x4351BD80
- Base-36: IOFM2O
Squares and roots of 1129430400
- 1129430400 squared (11294304002) is 1275613028444160000
- 1129430400 cubed (11294304003) is 1440716132960899006464000000
-
The
square root of 1129430400 is 33606.9992709851 -
The
cube root of 1129430400 is 1041.4053977989 - Being both a perfect square and a perfect cube, 1129430400 is also a
perfect sixth number .
Scales and comparisons
How big is 1129430400?- 1,129,430,400 seconds is equal to 35 years, 47 weeks, 3 days, 2 hours, 40 minutes.
-
To count from 1 to 1,129,430,400 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 1129430400 cubic inches would be around 86.8 feet tall.
Recreational maths with 1129430400
- 1129430400 backwards is 0040349211
- 1129430400 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1129430400's digits is 24
- More coming soon!
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