30938049600

Names of 30938049600

• Cardinal: 30938049600 can be written as Thirty billion, nine hundred thirty-eight million, forty-nine thousand, six hundred.

Scientific notation

• Scientific notation: 3.09380496 × 10¹⁰

Factors of 30938049600

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 413

Divisors of 30938049600

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 15 16 19 20 24 25 30 31 32 38 40 48 50 57 60 62 64 75 76 80 93 95 96 100 114 120 124 150 152 155 160 186 190 192 200 228 240 248 285 300 304 310 320 353 372 380 400 456 465 475 480 496 570 589 600 608 620 706 744 760 775 800 912 930 950 960 961 992 1059 1140 1178 1200 1216 1240 1412 1425 1488 1520 1550 1600 1765 1767 1824 1860 1900 1922 1984 2118 2280 2325 2356 2400 2480 2824 2850 2883 2945 2976 3040 3100 3530 3534 3648 3720 3800 3844 4236 4560 4650 4712 4800 4805 4960 5295 5648 5700 5766 5890 5952 6080 6200 6707 7060 7068 7440 7600 7688 8472 8825 8835 9120 9300 9424 9610 9920 10590 10943 11296 11400 11532 11780 12400 13414 14120 14136 14415 14725 14880 15200 15376 16944 17650 17670 18240 18259 18600 18848 19220 20121 21180 21886 22592 22800 23064 23560 24025 24800 26475 26828 28240 28272 28830 29450 29760 30400 30752 32829 33535 33888 35300 35340 36518 37200 37696 38440 40242 42360 43772 44175 45600 46128 47120 48050 49600 52950 53656 54715 54777 56480 56544 57660 58900 61504 65658 67070 67776 70600 70680 72075 73036 74400 76880 80484 84720 87544 88350 91200 91295 92256 94240 96100 100605 105900 107312 109430 109554 112960 113088 115320 117800 131316 134140 141200 141360 144150 146072 148800 153760 160968 164145 167675 169440 175088 176700 182590 184512 188480 192200 201210 207917 211800 214624 218860 219108 230640 235600 262632 268280 273575 273885 282400 282720 288300 292144 307520 321936 328290 335350 338880 339233 350176 353400 365180 384400 402420 415834 423600 429248 437720 438216 456475 461280 471200 503025 525264 536560 547150 547770 564800 565440 576600 584288 623751 643872 656580 670700 678466 700352 706800 730360 768800 804840 820725 831668 847200 875440 876432 912950 922560 942400 1006050 1017699 1039585 1050528 1073120 1094300 1095540 1153200 1168576 1247502 1287744 1313160 1341400 1356932 1369425 1413600 1460720 1537600 1609680 1641450 1663336 1694400 1696165 1750880 1752864 1825900 2012100 2035398 2079170 2101056 2146240 2188600 2191080 2306400 2495004 2626320 2682800 2713864 2738850 2827200 2921440 3118755 3219360 3282900 3326672 3392330 3501760 3505728 3651800 4024200 4070796 4158340 4377200 4382160 4612800 4990008 5088495 5197925 5252640 5365600 5427728 5477700 5842880 6237510 6438720 6445427 6565800 6653344 6784660 7303600 8048400 8141592 8316680 8480825 8754400 8764320 9980016 10176990 10395850 10505280 10731200 10855456 10955400 12475020 12890854 13131600 13306688 13569320 14607200 15593775 16096800 16283184 16633360 16961650 17508800 17528640 19336281 19960032 20353980 20791700 21710912 21910800 24950040 25442475 25781708 26263200 27138640 29214400 31187550 32193600 32227135 32566368 33266720 33923300 38672562 39920064 40707960 41583400 43821600 49900080 50884950 51563416 52526400 54277280 62375100 64454270 65132736 66533440 67846600 77345124 81415920 83166800 87643200 96681405 99800160 101769900 103126832 108554560 124750200 128908540 135693200 154690248 161135675 162831840 166333600 193362810 199600320 203539800 206253664 249500400 257817080 271386400 309380496 322271350 325663680 332667200 386725620 407079600 412507328 483407025 499000800 515634160 542772800 618760992 644542700 773451240 814159200 966814050 998001600 1031268320 1237521984 1289085400 1546902480 1628318400 1933628100 2062536640 2578170800 3093804960 3867256200 5156341600 6187609920 7734512400 10312683200 15469024800 30938049600
• Sum of all divisors σ(n): 110715369120
• Sum of proper divisors (its aliquot sum) s(n): 79777319520
• 30938049600 is an abundant number, because the sum of its proper divisors (79777319520) is greater than itself. Its abundance is 48839269920

Bases of 30938049600

• Binary: 11100110100000011010010110001000000₂
• Hexadecimal: 0x7340D2C40
• Base-36: E7NPRUO

Squares and roots of 30938049600

• 30938049600 squared (30938049600²) is 957162913052060160000
• 30938049600 cubed (30938049600³) is 29612753679285124612263936000000
• The square root of 30938049600 is 175892.1533212895
• The cube root of 30938049600 is 3139.2866785403

Scales and comparisons

• 30,938,049,600 seconds is equal to 983 years, 38 weeks, 1 day, 6 hours, 40 minutes.
• To count from 1 to 30,938,049,600 would take you about one thousand, nine hundred sixty-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 30938049600 cubic inches would be around 261.6 feet tall.

Recreational maths with 30938049600

• 30938049600 backwards is 00694083903
• The number of decimal digits it has is: 11
• The sum of 30938049600's digits is 42
• More coming soon!