378243373428

Names of 378243373428

• Cardinal: 378243373428 can be written as Three hundred seventy-eight billion, two hundred forty-three million, three hundred seventy-three thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 3.78243373428 × 10¹¹

Factors of 378243373428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 378

Divisors of 378243373428

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 67 109 134 197 201 218 268 327 394 402 436 591 603 654 788 804 981 1182 1206 1308 1773 1962 2364 2412 3546 3924 4489 7092 7303 8978 11881 13199 13467 14606 17956 21473 21909 23762 26398 26934 29212 35643 39597 40401 42946 43818 47524 52796 53868 64419 65727 71286 79194 80802 85892 87636 106929 118791 128838 131454 142572 158388 161604 193257 213858 237582 257676 262908 386514 427716 475164 489301 773028 796027 884333 978602 1438691 1467903 1592054 1768666 1957204 2340557 2388081 2652999 2877382 2935806 3184108 3537332 4316073 4403709 4681114 4776162 5305998 5754764 5871612 7021671 7164243 7958997 8632146 8807418 9362228 9552324 10611996 12948219 14043342 14328486 15917994 17264292 17614836 21065013 25896438 28086684 28656972 31835988 42130026 51792876 53333809 84260052 96392297 106667618 156817319 160001427 192784594 213335236 289176891 313634638 320002854 385569188 470451957 480004281 578353782 627269276 640005708 867530673 940903914 960008562 1156707564 1411355871 1735061346 1881807828 1920017124 2822711742 3470122692 5645423484 10506760373 21013520746 31520281119 42027041492 63040562238 94560843357 126081124476 189121686714 378243373428
• Sum of all divisors σ(n): 984557339766
• Sum of proper divisors (its aliquot sum) s(n): 606313966338
• 378243373428 is an abundant number, because the sum of its proper divisors (606313966338) is greater than itself. Its abundance is 228070592910

Bases of 378243373428

• Binary: 101100000010001000011111101100101110100₂
• Hexadecimal: 0x58110FD974
• Base-36: 4TRGC6T0

Squares and roots of 378243373428

• 378243373428 squared (378243373428²) is 143068049542193456471184
• 378243373428 cubed (378243373428³) is 54114541688603483998248112833298752
• The square root of 378243373428 is 615014.9375649343
• The cube root of 378243373428 is 7231.9782177751

Scales and comparisons

• 378,243,373,428 seconds is equal to 12,026 years, 50 weeks, 2 days, 19 hours, 43 minutes, 48 seconds.
• To count from 1 to 378,243,373,428 would take you about twenty-four thousand and fifty-three 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 378243373428 cubic inches would be around 602.7 feet tall.

Recreational maths with 378243373428

• 378243373428 backwards is 824373342873
• The number of decimal digits it has is: 12
• The sum of 378243373428's digits is 54
• More coming soon!