427430680400

Names of 427430680400

• Cardinal: 427430680400 can be written as Four hundred twenty-seven billion, four hundred thirty million, six hundred eighty thousand, four hundred.

Scientific notation

• Scientific notation: 4.274306804 × 10¹¹

Factors of 427430680400

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 45435

Divisors of 427430680400

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 16 17 19 20 25 34 38 40 50 68 73 76 80 85 95 100 136 146 152 170 190 200 272 292 304 323 340 365 380 400 425 475 584 646 680 730 760 850 950 1168 1241 1292 1360 1387 1460 1520 1615 1700 1825 1900 2482 2584 2774 2920 3230 3400 3650 3800 4964 5168 5548 5840 6205 6460 6800 6935 7300 7600 8075 9928 11096 12410 12920 13870 14600 16150 19856 22192 23579 24820 25840 27740 29200 31025 32300 34675 45319 47158 49640 55480 62050 64600 69350 90638 94316 99280 110960 117895 124100 129200 138700 181276 188632 226595 235790 248200 277400 362552 377264 453190 471580 496400 554800 589475 725104 770423 861061 906380 943160 1132975 1178950 1540846 1722122 1812760 1886320 2265950 2357900 3081692 3308287 3444244 3625520 3852115 4305305 4531900 4715800 6163384 6616574 6888488 7704230 8610610 9063800 9431600 12326768 13233148 13776976 14638037 15408460 16541435 17221220 18127600 19260575 21526525 26466296 29276074 30816920 33082870 34442440 38521150 43053050 52932592 56240879 58552148 61633840 62857453 66165740 68884880 73190185 77042300 82707175 86106100 112481758 117104296 125714906 132331480 146380370 154084600 165414350 172212200 224963516 234208592 251429812 264662960 281204395 292760740 308169200 314287265 330828700 344424400 365950925 449927032 502859624 562408790 585521480 628574530 661657400 731901850 899854064 1005719248 1068576701 1124817580 1171042960 1257149060 1323314800 1406021975 1463803700 1571436325 2137153402 2249635160 2514298120 2812043950 2927607400 3142872650 4274306804 4499270320 5028596240 5342883505 5624087900 5855214800 6285745300 8548613608 10685767010 11248175800 12571490600 17097227216 21371534020 22496351600 25142981200 26714417525 42743068040 53428835050 85486136080 106857670100 213715340200 427430680400
• Sum of all divisors σ(n): 1160239132800
• Sum of proper divisors (its aliquot sum) s(n): 732808452400
• 427430680400 is an abundant number, because the sum of its proper divisors (732808452400) is greater than itself. Its abundance is 305377772000

Bases of 427430680400

• Binary: 110001110000100110110101001011101010000₂
• Hexadecimal: 0x6384DA9750
• Base-36: 5GCX6VRK

Squares and roots of 427430680400

• 427430680400 squared (427430680400²) is 182696986547206944160000
• 427430680400 cubed (427430680400³) is 78090297266902310861913606464000000
• The square root of 427430680400 is 653781.8293589995
• The cube root of 427430680400 is 7532.7790794007

Scales and comparisons

• 427,430,680,400 seconds is equal to 13,590 years, 50 weeks, 4 days, 8 hours, 33 minutes, 20 seconds.
• To count from 1 to 427,430,680,400 would take you about twenty-seven thousand, one hundred eighty-one 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 427430680400 cubic inches would be around 627.7 feet tall.

Recreational maths with 427430680400

• 427430680400 backwards is 004086034724
• 427430680400 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 427430680400's digits is 38
• More coming soon!