138144357600

Names of 138144357600

• Cardinal: 138144357600 can be written as One hundred thirty-eight billion, one hundred forty-four million, three hundred fifty-seven thousand, six hundred.

Scientific notation

• Scientific notation: 1.381443576 × 10¹¹

Factors of 138144357600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 601

Divisors of 138144357600

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 31 32 40 48 50 60 61 62 75 80 93 96 100 120 122 124 150 155 160 183 186 200 240 244 248 300 305 310 366 372 400 465 480 488 496 499 600 610 620 732 744 775 800 915 930 976 992 998 1200 1220 1240 1464 1488 1497 1525 1550 1830 1860 1891 1952 1996 2325 2400 2440 2480 2495 2928 2976 2994 3050 3100 3660 3720 3721 3782 3992 4575 4650 4880 4960 4990 5673 5856 5988 6100 6200 7320 7440 7442 7485 7564 7984 9150 9300 9455 9760 9980 11163 11346 11976 12200 12400 12475 14640 14880 14884 14970 15128 15469 15968 18300 18600 18605 18910 19960 22326 22692 23952 24400 24800 24950 28365 29280 29768 29940 30256 30439 30938 36600 37200 37210 37425 37820 39920 44652 45384 46407 47275 47904 48800 49900 55815 56730 59536 59880 60512 60878 61876 73200 74400 74420 74850 75640 77345 79840 89304 90768 91317 92814 93025 94550 99800 111630 113460 115351 119072 119760 121756 123752 141825 146400 148840 149700 151280 152195 154690 178608 181536 182634 185628 186050 189100 199600 223260 226920 230702 232035 239520 243512 247504 279075 283650 297680 299400 302560 304390 309380 346053 357216 365268 371256 372100 378200 386725 399200 446520 453840 456585 461404 464070 487024 495008 558150 567300 576755 595360 598800 608780 618760 692106 730536 742512 744200 756400 760975 773450 893040 907680 913170 922808 928140 943609 974048 1116300 1134600 1153510 1160175 1197600 1217560 1237520 1384212 1461072 1485024 1488400 1512800 1521950 1546900 1730265 1786080 1826340 1845616 1856280 1856779 1887218 2232600 2269200 2282925 2307020 2320350 2435120 2475040 2768424 2830827 2883775 2922144 2976800 3043900 3093800 3460530 3652680 3691232 3712560 3713558 3774436 4465200 4538400 4565850 4614040 4640700 4718045 4870240 5536848 5570337 5661654 5767550 6087800 6187600 6921060 7305360 7425120 7427116 7548872 8651325 8930400 9131700 9228080 9281400 9283895 9436090 11073696 11140674 11323308 11535100 12175600 12375200 13842120 14154135 14610720 14854232 15097744 17302650 18263400 18456160 18562800 18567790 18872180 22281348 22646616 23070200 23590225 24351200 27684240 27851685 28308270 29708464 30195488 34605300 36526800 37125600 37135580 37744360 44562696 45293232 46140400 46419475 47180450 55368480 55703370 56616540 57560149 59416928 69210600 70770675 73053600 74271160 75488720 89125392 90586464 92280800 92838950 94360900 111406740 113233080 115120298 138421200 139258425 141541350 148542320 150977440 172680447 178250784 185677900 188721800 222813480 226466160 230240596 276842400 278516850 283082700 287800745 297084640 345360894 371355800 377443600 445626960 452932320 460481192 557033700 566165400 575601490 690721788 742711600 754887200 863402235 891253920 920962384 1114067400 1132330800 1151202980 1381443576 1439003725 1485423200 1726804470 1841924768 2228134800 2264661600 2302405960 2762887152 2878007450 3453608940 4317011175 4456269600 4604811920 5525774304 5756014900 6907217880 8634022350 9209623840 11512029800 13814435760 17268044700 23024059600 27628871520 34536089400 46048119200 69072178800 138144357600
• Sum of all divisors σ(n): 472844736000
• Sum of proper divisors (its aliquot sum) s(n): 334700378400
• 138144357600 is an abundant number, because the sum of its proper divisors (334700378400) is greater than itself. Its abundance is 196556020800

Bases of 138144357600

• Binary: 10000000101010000010111001110011100000₂
• Hexadecimal: 0x202A0B9CE0
• Base-36: 1RGNL0IO

Squares and roots of 138144357600

• 138144357600 squared (138144357600²) is 19083863536716677760000
• 138144357600 cubed (138144357600³) is 2636328068805789462361406976000000
• The square root of 138144357600 is 371677.7604323403
• The cube root of 138144357600 is 5169.4505312907

Scales and comparisons

• 138,144,357,600 seconds is equal to 4,392 years, 29 weeks, 2 days, 40 minutes.
• To count from 1 to 138,144,357,600 would take you about eight thousand, seven hundred eighty-five 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 138144357600 cubic inches would be around 430.8 feet tall.

Recreational maths with 138144357600

• 138144357600 backwards is 006753441831
• The number of decimal digits it has is: 12
• The sum of 138144357600's digits is 42
• More coming soon!