1329205020
1,329,205,020 is an even composite number composed of eight prime numbers multiplied together.
1329205020 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 1329205020:
22 × 3 × 5 × 11 × 13 × 37 × 53 × 79
(2 × 2 × 3 × 5 × 11 × 13 × 37 × 53 × 79)See below for interesting mathematical facts about the number 1329205020 from the Numbermatics database.
Names of 1329205020
- Cardinal: 1329205020 can be written as One billion, three hundred twenty-nine million, two hundred five thousand and twenty.
Scientific notation
- Scientific notation: 1.32920502 × 109
Factors of 1329205020
Divisors of 1329205020
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 10 11 12 13 15 20 22 26 30 33 37 39 44 52 53 55 60 65 66 74 78 79 106 110 111 130 132 143 148 156 158 159 165 185 195 212 220 222 237 260 265 286 316 318 330 370 390 395 407 429 444 474 481 530 555 572 583 636 660 689 715 740 780 790 795 814 858 869 948 962 1027 1060 1110 1166 1185 1221 1378 1430 1443 1580 1590 1628 1716 1738 1749 1924 1961 2035 2054 2067 2145 2220 2332 2370 2405 2442 2607 2756 2860 2886 2915 2923 3081 3180 3445 3476 3498 3922 4070 4108 4134 4187 4290 4345 4740 4810 4884 5135 5214 5291 5772 5830 5846 5883 6105 6162 6890 6996 7215 7579 7844 8140 8268 8374 8580 8690 8745 8769 9620 9805 10270 10335 10428 10582 11297 11660 11692 11766 12210 12324 12561 13035 13780 14430 14615 15158 15405 15873 16748 17380 17490 17538 19610 20540 20670 20935 21164 21571 22594 22737 23532 24420 25122 25493 26070 26455 28860 29230 29415 30316 30810 31746 32153 33891 34980 35076 37895 37999 39220 41340 41870 43142 43845 45188 45474 46057 50244 50986 52140 52910 54431 56485 58460 58830 61620 62805 63492 64306 64713 67782 75790 75998 76479 79365 83740 86284 87690 90948 92114 96459 101972 105820 107855 108862 112970 113685 113997 117660 125610 127465 128612 129426 135564 138171 151580 151996 152958 154919 158730 160765 163293 169455 175380 184228 189995 192918 215710 217724 225940 227370 227994 230285 251220 254930 258852 272155 276342 280423 305916 309838 317460 321530 323565 326586 338910 379990 382395 385836 417989 431420 454740 455988 460570 464757 482295 509860 544310 552684 560846 569985 598741 619676 643060 647130 653172 677820 690855 759980 764790 774595 816465 835978 841269 921140 929514 964590 1088620 1121692 1139970 1197482 1253967 1294260 1381710 1402115 1529580 1549190 1632930 1671956 1682538 1704109 1796223 1859028 1929180 2013947 2089945 2279940 2323785 2394964 2507934 2763420 2804230 2993705 3098380 3265860 3365076 3408218 3592446 4027894 4179890 4206345 4647570 5015868 5112327 5608460 5987410 6041841 6269835 6816436 7184892 8055788 8359780 8412690 8520545 8981115 9295140 10069735 10224654 11974820 12083682 12539670 16825380 17041090 17962230 20139470 20449308 22153417 24167364 25079340 25561635 30209205 34082180 35924460 40278940 44306834 51123270 60418410 66460251 88613668 102246540 110767085 120836820 132920502 221534170 265841004 332301255 443068340 664602510 1329205020
- Sum of all divisors σ(n): 4633251840
- Sum of proper divisors (its aliquot sum) s(n): 3304046820
- 1329205020 is an abundant number, because the sum of its proper divisors (3304046820) is greater than itself. Its abundance is 1974841800
Bases of 1329205020
- Binary: 10011110011101000001111000111002
- Hexadecimal: 0x4F3A0F1C
- Base-36: LZDH5O
Squares and roots of 1329205020
- 1329205020 squared (13292050202) is 1766785985193200400
- 1329205020 cubed (13292050203) is 2348420800784447641546008000
-
The
square root of 1329205020 is 36458.2640837437 -
The
cube root of 1329205020 is 1099.5052926983
Scales and comparisons
How big is 1329205020?- 1,329,205,020 seconds is equal to 42 years, 13 weeks, 5 days, 7 hours, 37 minutes.
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To count from 1 to 1,329,205,020 would take you about eighty-four 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 1329205020 cubic inches would be around 91.6 feet tall.
Recreational maths with 1329205020
- 1329205020 backwards is 0205029231
- The number of decimal digits it has is: 10
- The sum of 1329205020's digits is 24
- More coming soon!
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