45245920899200

Names of 45245920899200

• Cardinal: 45245920899200 can be written as Forty-five trillion, two hundred forty-five billion, nine hundred twenty million, eight hundred ninety-nine thousand, two hundred.

Scientific notation

• Scientific notation: 4.52459208992 × 10¹³

Factors of 45245920899200

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 17001

Divisors of 45245920899200

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 25 28 32 35 40 49 50 56 64 70 80 98 100 112 128 140 160 175 196 200 224 245 280 320 350 392 400 448 490 560 640 700 784 800 896 980 1120 1225 1400 1568 1600 1960 2240 2450 2800 3136 3200 3920 4480 4900 5600 6272 7840 9800 11200 15680 16987 19600 22400 31360 33974 39200 67948 78400 84935 118909 135896 156800 169870 237818 271792 339740 424675 475636 543584 594545 679480 832363 849350 951272 1087168 1189090 1358960 1664726 1698700 1902544 2174336 2378180 2717920 2972725 3329452 3397400 3805088 4161815 4756360 5435840 5945450 6658904 6794800 7610176 8323630 9512720 10871680 11890900 13317808 13589600 15220352 16647260 19025440 20809075 23781800 26635616 27179200 33294520 38050880 41618150 47563600 53271232 54358400 66589040 76101760 83236300 95127200 106542464 133178080 166472600 190254400 266356160 288558169 332945200 380508800 532712320 577116338 665890400 1154232676 1331780800 1442790845 2019907183 2308465352 2663561600 2885581690 4039814366 4616930704 5771163380 7213954225 8079628732 9233861408 10099535915 11542326760 14139350281 14427908450 16159257464 18467722816 20199071830 23084653520 28278700562 28855816900 32318514928 36935445632 40398143660 46169307040 50497679575 56557401124 57711633800 64637029856 70696751405 80796287320 92338614080 100995359150 113114802248 115423267600 129274059712 141393502810 161592574640 184677228160 201990718300 226229604496 230846535200 258548119424 282787005620 323185149280 353483757025 403981436600 452459208992 461693070400 565574011240 646370298560 706967514050 807962873200 904918417984 923386140800 1131148022480 1292740597120 1413935028100 1615925746400 1809836835968 2262296044960 2827870056200 3231851492800 4524592089920 5655740112400 6463702985600 9049184179840 11311480224800 22622960449600 45245920899200
• Sum of all divisors σ(n): 130027637116845
• Sum of proper divisors (its aliquot sum) s(n): 84781716217645
• 45245920899200 is an abundant number, because the sum of its proper divisors (84781716217645) is greater than itself. Its abundance is 39535795318445

Bases of 45245920899200

• Binary: 1010010010011010100011000010101111000010000000₂
• Hexadecimal: 0x2926A30AF080
• Base-36: G1DOT36GW

Squares and roots of 45245920899200

• 45245920899200 squared (45245920899200²) is 2047193358016663336560640000
• 45245920899200 cubed (45245920899200³) is 92627148742189575521539464824127488000000
• The square root of 45245920899200 is 6726508.8195288943
• The cube root of 45245920899200 is 35633.6090307113

Scales and comparisons

• 45,245,920,899,200 seconds is equal to 1,438,680 years, 17 weeks, 1 day, 53 minutes, 20 seconds.
• To count from 1 to 45,245,920,899,200 would take you about three million, five hundred ninety-six thousand, seven hundred 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 45245920899200 cubic inches would be around 2969.5 feet tall.

Recreational maths with 45245920899200

• 45245920899200 backwards is 00299802954254
• The number of decimal digits it has is: 14
• The sum of 45245920899200's digits is 59
• More coming soon!