149480346240

Names of 149480346240

• Cardinal: 149480346240 can be written as One hundred forty-nine billion, four hundred eighty million, three hundred forty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.4948034624 × 10¹¹

Factors of 149480346240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 6174

Divisors of 149480346240

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 32 36 40 45 48 54 60 64 72 80 90 96 108 120 128 135 144 160 180 192 216 240 270 288 320 360 384 432 480 540 576 640 720 864 960 1080 1152 1440 1728 1920 2160 2161 2880 3456 4003 4320 4322 5760 6483 8006 8640 8644 10805 12009 12966 16012 17280 17288 19449 20015 21610 24018 25932 32024 32415 34576 36027 38898 40030 43220 48036 51864 58347 60045 64048 64830 69152 72054 77796 80060 86440 96072 97245 103728 108081 116694 120090 128096 129660 138304 144108 155592 160120 172880 180135 192144 194490 207456 216162 233388 240180 256192 259320 276608 288216 291735 311184 320240 345760 360270 384288 388980 414912 432324 466776 480360 512384 518640 540405 576432 583470 622368 640480 691520 720540 768576 777960 829824 864648 933552 960720 1037280 1080810 1152864 1166940 1244736 1280960 1383040 1441080 1537152 1555920 1729296 1867104 1921440 2074560 2161620 2305728 2333880 2489472 2561920 2882160 3111840 3458592 3734208 3842880 4149120 4323240 4611456 4667760 5764320 6223680 6917184 7468416 7685760 8646480 8650483 9335520 11528640 12447360 13834368 17292960 17300966 18671040 23057280 25951449 34585920 34601932 37342080 43252415 51902898 69171840 69203864 77854347 86504830 103805796 129757245 138407728 155708694 173009660 207611592 233563041 259514490 276815456 311417388 346019320 389271735 415223184 467126082 519028980 553630912 622834776 692038640 778543470 830446368 934252164 1038057960 1107261824 1167815205 1245669552 1384077280 1557086940 1660892736 1868504328 2076115920 2335630410 2491339104 2768154560 3114173880 3321785472 3737008656 4152231840 4671260820 4982678208 5536309120 6228347760 7474017312 8304463680 9342521640 9965356416 12456695520 14948034624 16608927360 18685043280 24913391040 29896069248 37370086560 49826782080 74740173120 149480346240
• Sum of all divisors σ(n): 529786857600
• Sum of proper divisors (its aliquot sum) s(n): 380306511360
• 149480346240 is an abundant number, because the sum of its proper divisors (380306511360) is greater than itself. Its abundance is 230826165120

Bases of 149480346240

• Binary: 10001011001101101110010001001010000000₂
• Hexadecimal: 0x22CDB91280
• Base-36: 1WO4QLC0

Squares and roots of 149480346240

• 149480346240 squared (149480346240²) is 22344373912030282137600
• 149480346240 cubed (149480346240³) is 3340044748886309875293335322624000
• The square root of 149480346240 is 386626.8824590449
• The cube root of 149480346240 is 5307.1500299029

Scales and comparisons

• 149,480,346,240 seconds is equal to 4,753 years, 4 days, 14 hours, 24 minutes.
• To count from 1 to 149,480,346,240 would take you about nine thousand, five hundred six 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 149480346240 cubic inches would be around 442.3 feet tall.

Recreational maths with 149480346240

• 149480346240 backwards is 042643084941
• 149480346240 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 149480346240's digits is 45
• More coming soon!