130001944720
130,001,944,720 is an even composite number composed of seven prime numbers multiplied together.
What does the number 130001944720 look like?
This visualization shows the relationship between its 7 prime factors (large circles) and 320 divisors.
130001944720 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 130001944720:
24 × 5 × 29 × 31 × 43 × 127 × 331
(2 × 2 × 2 × 2 × 5 × 29 × 31 × 43 × 127 × 331)See below for interesting mathematical facts about the number 130001944720 from the Numbermatics database.
Names of 130001944720
- Cardinal: 130001944720 can be written as One hundred thirty billion, one million, nine hundred forty-four thousand, seven hundred twenty.
Scientific notation
- Scientific notation: 1.3000194472 × 1011
Factors of 130001944720
Divisors of 130001944720
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 8 10 16 20 29 31 40 43 58 62 80 86 116 124 127 145 155 172 215 232 248 254 290 310 331 344 430 464 496 508 580 620 635 662 688 860 899 1016 1160 1240 1247 1270 1324 1333 1655 1720 1798 2032 2320 2480 2494 2540 2648 2666 3310 3440 3596 3683 3937 4495 4988 5080 5296 5332 5461 6235 6620 6665 7192 7366 7874 8990 9599 9976 10160 10261 10664 10922 12470 13240 13330 14233 14384 14732 15748 17980 18415 19198 19685 19952 20522 21328 21844 24940 26480 26660 27305 28466 29464 31496 35960 36830 38396 38657 39370 41044 42037 43688 47995 49880 51305 53320 54610 56932 58928 62992 71165 71920 73660 76792 77314 78740 82088 84074 87376 95990 99760 102610 106640 109220 113864 114173 142330 147320 153584 154628 157480 158369 164176 168148 169291 191980 193285 205220 210185 218440 227728 228346 284660 294640 297569 309256 314960 316738 336296 338582 383960 386570 410440 412757 420370 436880 441223 456692 569320 570865 595138 618512 633476 672592 677164 767920 773140 791845 820880 825514 840740 846455 882446 913384 1138640 1141730 1190276 1219073 1266952 1303147 1354328 1487845 1546280 1583690 1651028 1681480 1692910 1764892 1807591 1826768 2063785 2206115 2283460 2380552 2438146 2533904 2606294 2708656 2975690 3092560 3167380 3302056 3362960 3385820 3529784 3615182 4127570 4412230 4566920 4761104 4876292 4909439 5212588 5951380 6095365 6334760 6515735 6604112 6771640 7059568 7230364 8255140 8824460 9037955 9133840 9752584 9818878 10425176 11902760 12190730 12669520 12795467 13031470 13543280 14460728 16510280 17648920 18075910 19505168 19637756 20850352 23805520 24381460 24547195 25590934 26062940 28921456 33020560 35297840 36151820 37791263 39275512 48762920 49094390 51181868 52125880 52420139 56035321 63977335 72303640 75582526 78551024 97525840 98188780 102363736 104251760 104840278 112070642 127954670 144607280 151165052 188956315 196377560 204727472 209680556 224141284 255909340 262100695 280176605 302330104 377912630 392755120 419361112 448282568 511818680 524201390 560353210 604660208 755825260 838722224 896565136 1023637360 1048402780 1120706420 1511650520 1625024309 2096805560 2241412840 3023301040 3250048618 4193611120 4482825680 6500097236 8125121545 13000194472 16250243090 26000388944 32500486180 65000972360 130001944720
- Sum of all divisors σ(n): 333875773440
- Sum of proper divisors (its aliquot sum) s(n): 203873828720
- 130001944720 is an abundant number, because the sum of its proper divisors (203873828720) is greater than itself. Its abundance is 73871884000
Bases of 130001944720
- Binary: 11110010001001011100001000000100100002
- Hexadecimal: 0x1E44B84090
- Base-36: 1NPZSUJ4
Squares and roots of 130001944720
- 130001944720 squared (1300019447202) is 16900505630981935878400
- 130001944720 cubed (1300019447203) is 2197098598778962347382341442048000
-
The
square root of 130001944720 is 360557.8243777273 -
The
cube root of 130001944720 is 5065.8222793769
Scales and comparisons
How big is 130001944720?- 130,001,944,720 seconds is equal to 4,133 years, 34 weeks, 2 days, 3 hours, 18 minutes, 40 seconds.
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To count from 1 to 130,001,944,720 would take you about eight thousand, two hundred sixty-seven 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 130001944720 cubic inches would be around 422.2 feet tall.
Recreational maths with 130001944720
- 130001944720 backwards is 027449100031
- 130001944720 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 130001944720's digits is 31
- More coming soon!
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