130155695440
130,155,695,440 is an even composite number composed of seven prime numbers multiplied together.
130155695440 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 130155695440:
24 × 5 × 19 × 23 × 67 × 181 × 307
(2 × 2 × 2 × 2 × 5 × 19 × 23 × 67 × 181 × 307)See below for interesting mathematical facts about the number 130155695440 from the Numbermatics database.
Names of 130155695440
- Cardinal: 130155695440 can be written as One hundred thirty billion, one hundred fifty-five million, six hundred ninety-five thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.3015569544 × 1011
Factors of 130155695440
Divisors of 130155695440
- Number of divisors d(n): 320
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 23 38 40 46 67 76 80 92 95 115 134 152 181 184 190 230 268 304 307 335 362 368 380 437 460 536 614 670 724 760 874 905 920 1072 1228 1273 1340 1448 1520 1535 1541 1748 1810 1840 2185 2456 2546 2680 2896 3070 3082 3439 3496 3620 4163 4370 4912 5092 5360 5833 6140 6164 6365 6878 6992 7061 7240 7705 8326 8740 10184 11666 12127 12280 12328 12730 13756 14122 14480 15410 16652 17195 17480 20368 20569 20815 23332 24254 24560 24656 25460 27512 28244 29165 29279 30820 33304 34390 34960 35305 41138 41630 46664 48508 50920 55024 55567 56488 58330 58558 60635 61640 66608 68780 70610 79097 82276 83260 93328 97016 101840 102845 111134 112976 116660 117116 121270 123280 134159 137560 141220 146395 158194 164552 166520 194032 205690 222268 230413 233320 234232 242540 268318 275120 277835 278921 282440 292790 316388 329104 333040 390811 395485 411380 444536 460826 466640 468464 473087 485080 536636 555670 557842 564880 585580 632776 670795 781622 790970 822760 889072 921652 946174 970160 1055773 1073272 1111340 1115684 1152065 1171160 1265552 1278041 1341590 1394605 1563244 1581940 1645520 1843304 1892348 1954055 2111546 2146544 2222680 2231368 2304130 2342320 2365435 2556082 2683180 2789210 3126488 3163880 3686608 3722989 3784696 3908110 4223092 4445360 4462736 4608260 4730870 5112164 5278865 5299499 5366360 5578420 6252976 6327760 6390205 7445978 7569392 7816220 8446184 8988653 9216520 9461740 10224328 10557730 10598998 10732720 11156840 12780410 14891956 15632440 16892368 17977306 18433040 18614945 18923480 20448656 21115460 21197996 22313680 24282779 25560820 26497495 29783912 31264880 35954612 37229890 37846960 42230920 42395992 44943265 48565558 51121640 52994990 59567824 70736791 71909224 74459780 84461840 84791984 85628747 89886530 97131116 102243280 105989980 121413895 141473582 143818448 148919560 171257494 179773060 194262232 211979960 242827790 282947164 297839120 342514988 353683955 359546120 388524464 423959920 428143735 485655580 565894328 685029976 707367910 719092240 856287470 971311160 1131788656 1370059952 1414735820 1626946193 1712574940 1942622320 2829471640 3253892386 3425149880 5658943280 6507784772 6850299760 8134730965 13015569544 16269461930 26031139088 32538923860 65077847720 130155695440
- Sum of all divisors σ(n): 340318218240
- Sum of proper divisors (its aliquot sum) s(n): 210162522800
- 130155695440 is an abundant number, because the sum of its proper divisors (210162522800) is greater than itself. Its abundance is 80006827360
Bases of 130155695440
- Binary: 11110010011011110001001001101010100002
- Hexadecimal: 0x1E4DE24D50
- Base-36: 1NSJC9CG
Squares and roots of 130155695440
- 130155695440 squared (1301556954402) is 16940505055470036793600
- 130155695440 cubed (1301556954403) is 2204903216599538414953395741184000
-
The
square root of 130155695440 is 360770.9736661197 -
The
cube root of 130155695440 is 5067.8185750817
Scales and comparisons
How big is 130155695440?- 130,155,695,440 seconds is equal to 4,138 years, 28 weeks, 3 days, 15 hours, 50 minutes, 40 seconds.
-
To count from 1 to 130,155,695,440 would take you about eight thousand, two hundred seventy-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 130155695440 cubic inches would be around 422.3 feet tall.
Recreational maths with 130155695440
- 130155695440 backwards is 044596551031
- The number of decimal digits it has is: 12
- The sum of 130155695440's digits is 43
- More coming soon!
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