30121206681600

Names of 30121206681600

• Cardinal: 30121206681600 can be written as Thirty trillion, one hundred twenty-one billion, two hundred six million, six hundred eighty-one thousand, six hundred.

Scientific notation

• Scientific notation: 3.01212066816 × 10¹³

Factors of 30121206681600

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 797212

Divisors of 30121206681600

• Number of divisors d(n): 468
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 41 45 48 50 60 64 72 75 80 82 90 96 100 120 123 128 144 150 160 164 180 192 200 205 225 240 246 256 288 300 320 328 360 369 384 400 410 450 480 492 512 576 600 615 640 656 720 738 768 800 820 900 960 984 1024 1025 1152 1200 1230 1280 1312 1440 1476 1536 1600 1640 1800 1845 1920 1968 2048 2050 2304 2400 2460 2560 2624 2880 2952 3072 3075 3200 3280 3600 3690 3840 3936 4096 4100 4608 4800 4920 5120 5248 5760 5904 6144 6150 6400 6560 7200 7380 7680 7872 8200 9216 9225 9600 9840 10240 10496 11520 11808 12288 12300 12800 13120 14400 14760 15360 15744 16400 18432 18450 19200 19680 20480 20992 23040 23616 24600 25600 26240 28800 29520 30720 31488 32800 36864 36900 38400 39360 41984 46080 47232 49200 51200 52480 57600 59040 61440 62976 65600 73800 76800 78720 83968 92160 94464 98400 102400 104960 115200 118080 125952 131200 147600 153600 157440 167936 184320 188928 196800 209920 230400 236160 251904 262400 295200 307200 314880 377856 393600 419840 460800 472320 503808 524800 590400 629760 755712 787200 797161 839680 921600 944640 1049600 1180800 1259520 1511424 1574400 1594322 1889280 2099200 2361600 2391483 2519040 3148800 3188644 3778560 3985805 4198400 4723200 4782966 6297600 6377288 7174449 7557120 7971610 9446400 9565932 11957415 12595200 12754576 14348898 15943220 18892800 19131864 19929025 23914830 25509152 28697796 31886440 32683601 35872245 37785600 38263728 39858050 47829660 51018304 57395592 59787075 63772880 65367202 71744490 76527456 79716100 95659320 98050803 102036608 114791184 119574150 127545760 130734404 143488980 153054912 159432200 163418005 179361225 191318640 196101606 204073216 229582368 239148300 255091520 261468808 286977960 294152409 306109824 318864400 326836010 358722450 382637280 392203212 408146432 459164736 478296600 490254015 510183040 522937616 573955920 588304818 612219648 637728800 653672020 717444900 765274560 784406424 816292864 817090025 918329472 956593200 980508030 1020366080 1045875232 1147911840 1176609636 1224439296 1275457600 1307344040 1434889800 1470762045 1530549120 1568812848 1632585728 1634180050 1836658944 1913186400 1961016060 2040732160 2091750464 2295823680 2353219272 2448878592 2451270075 2550915200 2614688080 2869779600 2941524090 3061098240 3137625696 3265171456 3268360100 3673317888 3826372800 3922032120 4081464320 4183500928 4591647360 4706438544 4897757184 4902540150 5101830400 5229376160 5739559200 5883048180 6122196480 6275251392 6536720200 7346635776 7353810225 7652745600 7844064240 8162928640 8367001856 9183294720 9412877088 9795514368 9805080300 10203660800 10458752320 11479118400 11766096360 12244392960 12550502784 13073440400 14693271552 14707620450 15305491200 15688128480 16325857280 16734003712 18366589440 18825754176 19610160600 20407321600 20917504640 22958236800 23532192720 24488785920 25101005568 26146880800 29386543104 29415240900 30610982400 31376256960 33468007424 36733178880 37651508352 39220321200 40814643200 41835009280 45916473600 47064385440 48977571840 50202011136 52293761600 58830481800 61221964800 62752513920 66936014848 73466357760 75303016704 78440642400 81629286400 83670018560 91832947200 94128770880 100404022272 104587523200 117660963600 122443929600 125505027840 133872029696 146932715520 150606033408 156881284800 167340037120 183665894400 188257541760 200808044544 209175046400 235321927200 244887859200 251010055680 301212066816 313762569600 334680074240 367331788800 376515083520 401616089088 418350092800 470643854400 502020111360 602424133632 627525139200 669360148480 734663577600 753030167040 836700185600 941287708800 1004040222720 1204848267264 1255050278400 1506060334080 1673400371200 1882575417600 2008080445440 2510100556800 3012120668160 3346800742400 3765150835200 5020201113600 6024241336320 7530301670400 10040402227200 15060603340800 30121206681600
• Sum of all divisors σ(n): 110519230022292
• Sum of proper divisors (its aliquot sum) s(n): 80398023340692
• 30121206681600 is an abundant number, because the sum of its proper divisors (80398023340692) is greater than itself. Its abundance is 50276816659092

Bases of 30121206681600

• Binary: 110110110010100100011110100110001000000000000₂
• Hexadecimal: 0x1B6523D31000
• Base-36: AODHOR280

Squares and roots of 30121206681600

• 30121206681600 squared (30121206681600²) is 907287091955664483778560000
• 30121206681600 cubed (30121206681600³) is 27328582016344394659758576286826496000000
• The square root of 30121206681600 is 5488279.0273090161
• The cube root of 30121206681600 is 31114.1152006973

Scales and comparisons

• 30,121,206,681,600 seconds is equal to 957,761 years, 10 weeks, 3 days, 8 hours.
• To count from 1 to 30,121,206,681,600 would take you about two million, three hundred ninety-four thousand, four hundred three 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 30121206681600 cubic inches would be around 2592.8 feet tall.

Recreational maths with 30121206681600

• 30121206681600 backwards is 00618660212103
• 30121206681600 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 30121206681600's digits is 36
• More coming soon!