72148036000

Names of 72148036000

• Cardinal: 72148036000 can be written as Seventy-two billion, one hundred forty-eight million, thirty-six thousand.

Scientific notation

• Scientific notation: 7.2148036 × 10¹⁰

Factors of 72148036000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 175

Divisors of 72148036000

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 32 40 50 62 80 100 124 125 137 155 160 200 248 250 274 310 400 496 500 548 620 685 775 800 961 992 1000 1096 1240 1370 1550 1922 2000 2192 2480 2740 3100 3425 3844 3875 4000 4247 4384 4805 4960 5480 6200 6850 7688 7750 8494 9610 10960 12400 13700 15376 15500 16988 17125 18769 19220 21235 21920 24025 24800 27400 30752 31000 33976 34250 37538 38440 42470 48050 54800 62000 67952 68500 75076 76880 84940 93845 96100 106175 109600 120125 124000 131657 135904 137000 150152 153760 169880 187690 192200 212350 240250 263314 274000 300304 339760 375380 384400 424700 469225 480500 526628 530875 548000 581839 600608 658285 679520 750760 768800 849400 938450 961000 1053256 1061750 1163678 1316570 1501520 1698800 1876900 1922000 2106512 2123500 2327356 2346125 2633140 2909195 3003040 3291425 3397600 3753800 3844000 4213024 4247000 4654712 4692250 5266280 5818390 6582850 7507600 8494000 9309424 9384500 10532560 11636780 13165700 14545975 15015200 16457125 16988000 18037009 18618848 18769000 21065120 23273560 26331400 29091950 32914250 36074018 37538000 46547120 52662800 58183900 65828500 72148036 72729875 75076000 90185045 93094240 105325600 116367800 131657000 144296072 145459750 180370090 232735600 263314000 288592144 290919500 360740180 450925225 465471200 526628000 577184288 581839000 721480360 901850450 1163678000 1442960720 1803700900 2254626125 2327356000 2885921440 3607401800 4509252250 7214803600 9018504500 14429607200 18037009000 36074018000 72148036000
• Sum of all divisors σ(n): 184517270028
• Sum of proper divisors (its aliquot sum) s(n): 112369234028
• 72148036000 is an abundant number, because the sum of its proper divisors (112369234028) is greater than itself. Its abundance is 40221198028

Bases of 72148036000

• Binary: 1000011001100010110111010100110100000₂
• Hexadecimal: 0x10CC5BA9A0
• Base-36: X572SV4

Squares and roots of 72148036000

• 72148036000 squared (72148036000²) is 5205339098657296000000
• 72148036000 cubed (72148036000³) is 375554992682134143470656000000000
• The square root of 72148036000 is 268603.8644547021
• The cube root of 72148036000 is 4163.0168728725

Scales and comparisons

• 72,148,036,000 seconds is equal to 2,294 years, 4 weeks, 2 days, 17 hours, 6 minutes, 40 seconds.
• To count from 1 to 72,148,036,000 would take you about four thousand, five hundred eighty-eight 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 72148036000 cubic inches would be around 346.9 feet tall.

Recreational maths with 72148036000

• 72148036000 backwards is 00063084127
• 72148036000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72148036000's digits is 31
• More coming soon!