135957905280

Names of 135957905280

• Cardinal: 135957905280 can be written as One hundred thirty-five billion, nine hundred fifty-seven million, nine hundred five thousand, two hundred eighty.

Scientific notation

• Scientific notation: 1.3595790528 × 10¹¹

Factors of 135957905280

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 44847

Divisors of 135957905280

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 17 18 20 24 30 31 32 34 36 40 45 48 51 60 62 64 68 72 80 85 90 93 96 102 120 124 128 136 144 153 155 160 170 180 186 192 204 240 248 255 272 279 288 306 310 320 340 360 372 384 408 465 480 496 510 527 544 558 576 612 620 640 680 720 744 765 816 930 960 992 1020 1054 1088 1116 1152 1224 1240 1360 1395 1440 1488 1530 1581 1632 1860 1920 1984 2040 2108 2176 2232 2448 2480 2635 2720 2790 2880 2976 3060 3162 3264 3720 3968 4080 4216 4464 4743 4896 4960 5270 5440 5580 5760 5952 6120 6324 6528 7440 7905 8160 8432 8928 9486 9792 9920 10540 10880 11160 11904 12240 12648 14880 15810 16320 16864 17856 18972 19584 19840 21080 22320 23715 24480 25296 29760 31620 32640 33728 35712 37944 42160 44640 44789 47430 48960 50592 59520 63240 67456 75888 84320 89280 89578 94860 97920 101184 126480 134367 151776 168640 178560 179156 189720 202368 223945 252960 268734 303552 337280 358312 379440 403101 447890 505920 537468 607104 671835 716624 758880 761413 806202 895780 1011840 1074936 1343670 1388459 1433248 1517760 1522826 1612404 1791560 2015505 2149872 2284239 2687340 2776918 2866496 3035520 3045652 3224808 3583120 3807065 4031010 4165377 4299744 4568478 5374680 5553836 5732992 6091304 6449616 6852717 6942295 7166240 7614130 8062020 8330754 8599488 9136956 10749360 11107672 11421195 12182608 12496131 12899232 13705434 13884590 14332480 15228260 16124040 16661508 17198976 18273912 20826885 21498720 22215344 22842390 23603803 24365216 24992262 25798464 27410868 27769180 28664960 30456520 32248080 33323016 34263585 36547824 41653770 42997440 44430688 45684780 47207606 48730432 49984524 51596928 54821736 55538360 60913040 62480655 64496160 66646032 68527170 70811409 73095648 83307540 85994880 88861376 91369560 94415212 97460864 99969048 109643472 111076720 118019015 121826080 124961310 128992320 133292064 137054340 141622818 146191296 166615080 177722752 182739120 188830424 199938096 212434227 219286944 222153440 236038030 243652160 249922620 257984640 266584128 274108680 283245636 292382592 333230160 354057045 365478240 377660848 399876192 424868454 438573888 444306880 472076060 487304320 499845240 533168256 548217360 566491272 666460320 708114090 730956480 755321696 799752384 849736908 877147776 888613760 944152120 999690480 1062171135 1096434720 1132982544 1332920640 1416228180 1461912960 1510643392 1599504768 1699473816 1888304240 1999380960 2124342270 2192869440 2265965088 2665841280 2832456360 3021286784 3398947632 3776608480 3998761920 4248684540 4385738880 4531930176 5664912720 6797895264 7553216960 7997523840 8497369080 9063860352 11329825440 13595790528 15106433920 16994738160 22659650880 27191581056 33989476320 45319301760 67978952640 135957905280
• Sum of all divisors σ(n): 513142905600
• Sum of proper divisors (its aliquot sum) s(n): 377185000320
• 135957905280 is an abundant number, because the sum of its proper divisors (377185000320) is greater than itself. Its abundance is 241227095040

Bases of 135957905280

• Binary: 1111110100111101110001111111110000000₂
• Hexadecimal: 0x1FA7B8FF80
• Base-36: 1QGHTR40

Squares and roots of 135957905280

• 135957905280 squared (135957905280²) is 18484552008125451878400
• 135957905280 cubed (135957905280³) is 2513120971063953976840705277952000
• The square root of 135957905280 is 368724.7012067405
• The cube root of 135957905280 is 5142.0325511805

Scales and comparisons

• 135,957,905,280 seconds is equal to 4,323 years, 2 weeks, 20 hours, 48 minutes.
• To count from 1 to 135,957,905,280 would take you about eight thousand, six hundred forty-six 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 135957905280 cubic inches would be around 428.5 feet tall.

Recreational maths with 135957905280

• 135957905280 backwards is 082509759531
• The number of decimal digits it has is: 12
• The sum of 135957905280's digits is 54
• More coming soon!