51463942400

Names of 51463942400

• Cardinal: 51463942400 can be written as Fifty-one billion, four hundred sixty-three million, nine hundred forty-two thousand, four hundred.

Scientific notation

• Scientific notation: 5.14639424 × 10¹⁰

Factors of 51463942400

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 2102

Divisors of 51463942400

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 64 65 80 100 104 128 130 160 200 208 256 260 320 325 359 400 416 520 640 650 718 800 832 1040 1280 1300 1436 1600 1664 1723 1795 2080 2600 2872 3200 3328 3446 3590 4160 4667 5200 5744 6400 6892 7180 8320 8615 8975 9334 10400 11488 13784 14360 16640 17230 17950 18668 20800 22399 22976 23335 27568 28720 34460 35900 37336 41600 43075 44798 45952 46670 55136 57440 68920 71800 74672 83200 86150 89596 91904 93340 110272 111995 114880 116675 137840 143600 149344 172300 179192 186680 220544 223990 229760 233350 275680 287200 298688 344600 358384 373360 441088 447980 459520 466700 551360 559975 574400 597376 618557 689200 716768 746720 895960 933400 1102720 1119950 1148800 1194752 1237114 1378400 1433536 1493440 1791920 1866800 2205440 2239900 2297600 2474228 2756800 2867072 2986880 3092785 3583840 3733600 4479800 4948456 5513600 5734144 5973760 6185570 7167680 7467200 8041241 8959600 9896912 11027200 12371140 14335360 14934400 15463925 16082482 17919200 19793824 24742280 28670720 29868800 30927850 32164964 35838400 39587648 40206205 49484560 61855700 64329928 71676800 79175296 80412410 98969120 123711400 128659856 143353600 158350592 160824820 197938240 201031025 247422800 257319712 321649640 395876480 402062050 494845600 514639424 643299280 791752960 804124100 989691200 1029278848 1286598560 1608248200 1979382400 2058557696 2573197120 3216496400 3958764800 5146394240 6432992800 10292788480 12865985600 25731971200 51463942400
• Sum of all divisors σ(n): 137641815360
• Sum of proper divisors (its aliquot sum) s(n): 86177872960
• 51463942400 is an abundant number, because the sum of its proper divisors (86177872960) is greater than itself. Its abundance is 34713930560

Bases of 51463942400

• Binary: 101111111011011111010111000100000000₂
• Hexadecimal: 0xBFB7D7100
• Base-36: NN4AW3K

Squares and roots of 51463942400

• 51463942400 squared (51463942400²) is 2648537367350517760000
• 51463942400 cubed (51463942400³) is 136304174517574686610817024000000
• The square root of 51463942400 is 226856.6560628099
• The cube root of 51463942400 is 3719.6409257607

Scales and comparisons

• 51,463,942,400 seconds is equal to 1,636 years, 20 weeks, 3 days, 11 hours, 33 minutes, 20 seconds.
• To count from 1 to 51,463,942,400 would take you about three thousand, two hundred seventy-two 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 51463942400 cubic inches would be around 310 feet tall.

Recreational maths with 51463942400

• 51463942400 backwards is 00424936415
• The number of decimal digits it has is: 11
• The sum of 51463942400's digits is 38
• More coming soon!