45915993797400

Names of 45915993797400

• Cardinal: 45915993797400 can be written as Forty-five trillion, nine hundred fifteen billion, nine hundred ninety-three million, seven hundred ninety-seven thousand, four hundred.

Scientific notation

• Scientific notation: 4.59159937974 × 10¹³

Factors of 45915993797400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 5580

Divisors of 45915993797400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 18 20 24 25 30 36 40 45 50 60 72 75 90 100 120 150 180 200 225 300 360 450 600 900 1800 1987 3583 3974 5961 7166 7948 9935 10749 11922 14332 15896 17883 17915 19870 21498 23844 28664 29805 32247 35766 35830 39740 42996 47688 49675 53745 59610 64494 71532 71660 79480 85992 89415 89575 99350 107490 119220 128988 143064 143320 149025 161235 178830 179150 198700 214980 238440 257976 268725 298050 322470 357660 358300 397400 429960 447075 537450 596100 644940 715320 716600 806175 894150 1074900 1192200 1289880 1612350 1788300 2149800 3224700 3576600 6449400 7119421 12837889 14238842 21358263 25675778 28477684 35597105 38513667 42716526 51351556 56955368 64074789 64189445 71194210 77027334 85433052 102703112 106791315 115541001 128149578 128378890 142388420 154054668 170866104 177985525 192568335 213582630 231082002 256299156 256757780 284776840 308109336 320373945 320947225 355971050 385136670 427165260 462164004 512598312 513515560 533956575 577705005 640747890 641894450 711942100 770273340 854330520 924328008 962841675 1067913150 1155410010 1281495780 1283788900 1423884200 1540546680 1601869725 1925683350 2135826300 2310820020 2562991560 2567577800 2888525025 3203739450 3851366700 4271652600 4621640040 5777050050 6407478900 7702733400 11554100100 12814957800 23108200200 25508885443 51017770886 76526656329 102035541772 127544427215 153053312658 204071083544 229579968987 255088854430 306106625316 382633281645 459159937974 510177708860 612213250632 637722136075 765266563290 918319875948 1020355417720 1147899844935 1275444272150 1530533126580 1836639751896 1913166408225 2295799689870 2550888544300 3061066253160 3826332816450 4591599379740 5101777088600 5739499224675 7652665632900 9183198759480 11478998449350 15305331265800 22957996898700 45915993797400
• Sum of all divisors σ(n): 154321888118580
• Sum of proper divisors (its aliquot sum) s(n): 108405894321180
• 45915993797400 is an abundant number, because the sum of its proper divisors (108405894321180) is greater than itself. Its abundance is 62489900523780

Bases of 45915993797400

• Binary: 1010011100001010100110011111111111001100011000₂
• Hexadecimal: 0x29C2A67FF318
• Base-36: G9XIL6VQ0

Squares and roots of 45915993797400

• 45915993797400 squared (45915993797400²) is 2108278486402875272246760000
• 45915993797400 cubed (45915993797400³) is 96803701904866281238008068522246424000000
• The square root of 45915993797400 is 6776134.1336635301
• The cube root of 45915993797400 is 35808.6539520903

Scales and comparisons

• 45,915,993,797,400 seconds is equal to 1,459,986 years, 29 weeks, 6 days, 9 hours, 30 minutes.
• To count from 1 to 45,915,993,797,400 would take you about three million, six hundred forty-nine thousand, nine hundred sixty-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 45915993797400 cubic inches would be around 2984.1 feet tall.

Recreational maths with 45915993797400

• 45915993797400 backwards is 00479739951954
• 45915993797400 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 45915993797400's digits is 72
• More coming soon!