30198988800

Names of 30198988800

• Cardinal: 30198988800 can be written as Thirty billion, one hundred ninety-eight million, nine hundred eighty-eight thousand, eight hundred.

Scientific notation

• Scientific notation: 3.01989888 × 10¹⁰

Factors of 30198988800

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 31
• Sum of prime factors: 10

Divisors of 30198988800

• Number of divisors d(n): 252
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 128 144 150 160 180 192 200 225 240 256 288 300 320 360 384 400 450 480 512 576 600 640 720 768 800 900 960 1024 1152 1200 1280 1440 1536 1600 1800 1920 2048 2304 2400 2560 2880 3072 3200 3600 3840 4096 4608 4800 5120 5760 6144 6400 7200 7680 8192 9216 9600 10240 11520 12288 12800 14400 15360 16384 18432 19200 20480 23040 24576 25600 28800 30720 32768 36864 38400 40960 46080 49152 51200 57600 61440 65536 73728 76800 81920 92160 98304 102400 115200 122880 131072 147456 153600 163840 184320 196608 204800 230400 245760 262144 294912 307200 327680 368640 393216 409600 460800 491520 524288 589824 614400 655360 737280 786432 819200 921600 983040 1048576 1179648 1228800 1310720 1474560 1572864 1638400 1843200 1966080 2097152 2359296 2457600 2621440 2949120 3145728 3276800 3686400 3932160 4194304 4718592 4915200 5242880 5898240 6291456 6553600 7372800 7864320 8388608 9437184 9830400 10485760 11796480 12582912 13107200 14745600 15728640 16777216 18874368 19660800 20971520 23592960 25165824 26214400 29491200 31457280 33554432 37748736 39321600 41943040 47185920 50331648 52428800 58982400 62914560 67108864 75497472 78643200 83886080 94371840 100663296 104857600 117964800 125829120 134217728 150994944 157286400 167772160 188743680 201326592 209715200 235929600 251658240 301989888 314572800 335544320 377487360 402653184 419430400 471859200 503316480 603979776 629145600 671088640 754974720 838860800 943718400 1006632960 1207959552 1258291200 1509949440 1677721600 1887436800 2013265920 2516582400 3019898880 3355443200 3774873600 5033164800 6039797760 7549747200 10066329600 15099494400 30198988800
• Sum of all divisors σ(n): 108179488365
• Sum of proper divisors (its aliquot sum) s(n): 77980499565
• 30198988800 is an abundant number, because the sum of its proper divisors (77980499565) is greater than itself. Its abundance is 47781510765

Bases of 30198988800

• Binary: 11100001000000000000000000000000000₂
• Hexadecimal: 0x708000000
• Base-36: DVFP4W0

Squares and roots of 30198988800

• 30198988800 squared (30198988800²) is 911978924542525440000
• 30198988800 cubed (30198988800³) is 27540841328095770886275072000000
• The square root of 30198988800 is 173778.5625444059
• The cube root of 30198988800 is 3114.0874217335

Scales and comparisons

• 30,198,988,800 seconds is equal to 960 years, 12 weeks, 1 day, 8 hours.
• To count from 1 to 30,198,988,800 would take you about one thousand, nine hundred twenty 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 30198988800 cubic inches would be around 259.5 feet tall.

Recreational maths with 30198988800

• 30198988800 backwards is 00888989103
• The number of decimal digits it has is: 11
• The sum of 30198988800's digits is 54
• More coming soon!