144972490000

Names of 144972490000

• Cardinal: 144972490000 can be written as One hundred forty-four billion, nine hundred seventy-two million, four hundred ninety thousand.

Scientific notation

• Scientific notation: 1.4497249 × 10¹¹

Factors of 144972490000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 470

Divisors of 144972490000

• Number of divisors d(n): 300
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 40 50 52 53 65 80 100 104 106 125 130 200 208 212 250 260 265 325 397 400 424 500 520 530 625 650 689 794 848 1000 1040 1060 1250 1300 1325 1378 1588 1625 1985 2000 2120 2500 2600 2650 2756 2809 3176 3250 3445 3970 4240 5000 5161 5200 5300 5512 5618 6352 6500 6625 6890 7940 8125 9925 10000 10322 10600 11024 11236 13000 13250 13780 14045 15880 16250 17225 19850 20644 21041 21200 22472 25805 26000 26500 27560 28090 31760 32500 33125 34450 36517 39700 41288 42082 44944 49625 51610 53000 55120 56180 65000 66250 68900 70225 73034 79400 82576 84164 86125 99250 103220 105205 106000 112360 129025 130000 132500 137800 140450 146068 158800 168328 172250 182585 198500 206440 210410 224720 248125 258050 265000 273533 275600 280900 292136 336656 344500 351125 365170 397000 412880 420820 430625 496250 516100 526025 530000 547066 561800 584272 645125 689000 702250 730340 794000 841640 861250 912925 992500 1032200 1052050 1094132 1115173 1123600 1290250 1367665 1378000 1404500 1460680 1683280 1722500 1755625 1825850 1985000 2064400 2104100 2188264 2230346 2580500 2630125 2735330 2809000 2921360 3225625 3445000 3511250 3651700 3970000 4208200 4376528 4460692 4564625 5161000 5260250 5470660 5575865 5618000 6451250 6838325 6890000 7022500 7303400 8416400 8921384 9129250 10322000 10520500 10941320 11151730 12902500 13150625 13676650 14045000 14497249 14606800 17842768 18258500 21041000 21882640 22303460 22823125 25805000 26301250 27353300 27879325 28090000 28994498 34191625 36517000 42082000 44606920 45646250 51610000 52602500 54706600 55758650 57988996 68383250 72486245 73034000 89213840 91292500 105205000 109413200 111517300 115977992 136766500 139396625 144972490 170958125 182585000 210410000 223034600 231955984 273533000 278793250 289944980 341916250 362431225 365170000 446069200 547066000 557586500 579889960 683832500 696983125 724862450 1115173000 1159779920 1367665000 1393966250 1449724900 1812156125 2230346000 2735330000 2787932500 2899449800 3624312250 5575865000 5798899600 7248624500 9060780625 11151730000 14497249000 18121561250 28994498000 36243122500 72486245000 144972490000
• Sum of all divisors σ(n): 386229270196
• Sum of proper divisors (its aliquot sum) s(n): 241256780196
• 144972490000 is an abundant number, because the sum of its proper divisors (241256780196) is greater than itself. Its abundance is 96284290196

Bases of 144972490000

• Binary: 10000111000001000010001010010100010000₂
• Hexadecimal: 0x21C108A510
• Base-36: 1ULKVL74

Squares and roots of 144972490000

• 144972490000 squared (144972490000²) is 21017022856800100000000
• 144972490000 cubed (144972490000³) is 3046890135937223929249000000000000
• The square root of 144972490000 is 380752.5311800303
• The cube root of 144972490000 is 5253.2556073357

Scales and comparisons

• 144,972,490,000 seconds is equal to 4,609 years, 35 weeks, 1 day, 8 hours, 6 minutes, 40 seconds.
• To count from 1 to 144,972,490,000 would take you about nine thousand, two hundred nineteen 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 144972490000 cubic inches would be around 437.8 feet tall.

Recreational maths with 144972490000

• 144972490000 backwards is 000094279441
• 144972490000 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 144972490000's digits is 40
• More coming soon!