138234844800

Names of 138234844800

• Cardinal: 138234844800 can be written as One hundred thirty-eight billion, two hundred thirty-four million, eight hundred forty-four thousand, eight hundred.

Scientific notation

• Scientific notation: 1.382348448 × 10¹¹

Factors of 138234844800

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1321

Divisors of 138234844800

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 25 26 30 32 36 39 40 45 48 50 52 60 64 65 72 75 78 80 90 96 100 104 117 120 128 130 144 150 156 160 180 192 195 200 208 225 234 240 260 288 300 312 320 325 360 384 390 400 416 421 450 468 480 520 576 585 600 624 640 650 720 780 800 832 842 877 900 936 960 975 1040 1152 1170 1200 1248 1263 1300 1440 1560 1600 1664 1684 1754 1800 1872 1920 1950 2080 2105 2340 2400 2496 2526 2600 2631 2880 2925 3120 3200 3368 3508 3600 3744 3789 3900 4160 4210 4385 4680 4800 4992 5052 5200 5262 5473 5760 5850 6240 6315 6736 7016 7200 7488 7578 7800 7893 8320 8420 8770 9360 9600 10104 10400 10524 10525 10946 11401 11700 12480 12630 13155 13472 14032 14400 14976 15156 15600 15786 16419 16840 17540 18720 18945 20208 20800 21048 21050 21892 21925 22802 23400 24960 25260 26310 26944 27365 28064 28800 30312 31200 31572 31575 32838 33680 34203 35080 37440 37890 39465 40416 41600 42096 42100 43784 43850 45604 46800 49257 50520 52620 53888 54730 56128 57005 60624 62400 63144 63150 65676 65775 67360 68406 70160 74880 75780 78930 80832 82095 84192 84200 87568 87700 91208 93600 94725 98514 101040 102609 105240 109460 112256 114010 121248 124800 126288 126300 131352 131550 134720 136812 136825 140320 151560 157860 161664 164190 168384 168400 171015 175136 175400 182416 187200 189450 197028 197325 202080 205218 210480 218920 228020 242496 246285 252576 252600 262704 263100 269440 273624 273650 280640 285025 303120 315720 328380 336768 336800 342030 350272 350800 364832 369217 374400 378900 394056 394650 404160 410436 410475 420960 437840 456040 484992 492570 505152 505200 513045 525408 526200 547248 547300 561280 570050 606240 631440 656760 673600 684060 700544 701600 729664 738434 757800 788112 789300 808320 820872 820950 841920 855075 875680 912080 985140 1010304 1010400 1026090 1050816 1052400 1094496 1094600 1107651 1140100 1212480 1231425 1262880 1313520 1347200 1368120 1403200 1459328 1476868 1515600 1576224 1578600 1641744 1641900 1683840 1710150 1751360 1824160 1846085 1970280 2020800 2052180 2101632 2104800 2188992 2189200 2215302 2280200 2424960 2462850 2525760 2565225 2627040 2736240 2806400 2953736 3031200 3152448 3157200 3283488 3283800 3322953 3420300 3502720 3648320 3692170 3940560 4041600 4104360 4209600 4377984 4378400 4430604 4560400 4799821 4925700 5051520 5130450 5254080 5472480 5538255 5907472 6062400 6304896 6314400 6566976 6567600 6645906 6840600 7296640 7384340 7881120 8208720 8419200 8756800 8861208 9120800 9230425 9599642 9851400 10260900 10508160 10944960 11076510 11814944 12124800 12628800 13133952 13135200 13291812 13681200 14399463 14768680 15762240 16417440 16614765 17513600 17722416 18241600 18460850 19199284 19702800 20521800 21889920 22153020 23629888 23999105 25257600 26270400 26583624 27362400 27691275 28798926 29537360 31524480 32834880 33229530 35444832 36483200 36921700 38398568 39405600 41043600 43198389 44306040 47259776 47998210 52540800 53167248 54724800 55382550 57597852 59074720 65669760 66459060 70889664 71997315 73843400 76797136 78811200 82087200 83073825 86396778 88612080 95996420 106334496 109449600 110765100 115195704 118149440 119995525 132918120 141779328 143994630 147686800 153594272 157622400 164174400 166147650 172793556 177224160 191992840 212668992 215991945 221530200 230391408 236298880 239991050 265836240 287989260 295373600 307188544 328348800 332295300 345587112 354448320 359986575 383985680 425337984 431983890 443060400 460782816 479982100 531672480 575978520 590747200 614377088 664590600 691174224 708896640 719973150 767971360 863967780 886120800 921565632 959964200 1063344960 1079959725 1151957040 1181494400 1329181200 1382348448 1439946300 1535942720 1727935560 1772241600 1843131264 1919928400 2126689920 2159919450 2303914080 2658362400 2764696896 2879892600 3071885440 3455871120 3544483200 3839856800 4319838900 4607828160 5316724800 5529393792 5759785200 6911742240 7679713600 8639677800 9215656320 10633449600 11519570400 13823484480 15359427200 17279355600 23039140800 27646968960 34558711200 46078281600 69117422400 138234844800
• Sum of all divisors σ(n): 533065074360
• Sum of proper divisors (its aliquot sum) s(n): 394830229560
• 138234844800 is an abundant number, because the sum of its proper divisors (394830229560) is greater than itself. Its abundance is 256595384760

Bases of 138234844800

• Binary: 10000000101111011100000101011010000000₂
• Hexadecimal: 0x202F705680
• Base-36: 1RI5GGW0

Squares and roots of 138234844800

• 138234844800 squared (138234844800²) is 19108872316880087040000
• 138234844800 cubed (138234844800³) is 2641511999026935252184891392000000
• The square root of 138234844800 is 371799.4685310887
• The cube root of 138234844800 is 5170.5789813093

Scales and comparisons

• 138,234,844,800 seconds is equal to 4,395 years, 22 weeks, 6 days, 8 hours.
• To count from 1 to 138,234,844,800 would take you about eight thousand, seven hundred ninety 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 138234844800 cubic inches would be around 430.9 feet tall.

Recreational maths with 138234844800

• 138234844800 backwards is 008448432831
• 138234844800 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 138234844800's digits is 45
• More coming soon!