1340308944

Names of 1340308944

• Cardinal: 1340308944 can be written as One billion, three hundred forty million, three hundred eight thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.340308944 × 10⁹

Factors of 1340308944

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 169

Divisors of 1340308944

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 19 24 26 27 36 38 39 48 52 53 54 57 72 76 78 79 81 104 106 108 114 117 144 152 156 158 159 162 171 208 212 216 228 234 237 247 304 312 316 318 324 342 351 424 432 456 468 474 477 494 513 624 632 636 648 684 689 702 711 741 848 912 936 948 954 988 1007 1026 1027 1053 1264 1272 1296 1368 1378 1404 1422 1431 1482 1501 1539 1872 1896 1908 1976 2014 2052 2054 2067 2106 2133 2223 2544 2736 2756 2808 2844 2862 2964 3002 3021 3078 3081 3792 3816 3952 4028 4104 4108 4134 4187 4212 4266 4293 4446 4503 5512 5616 5688 5724 5928 6004 6042 6156 6162 6201 6399 6669 7632 8056 8208 8216 8268 8374 8424 8532 8586 8892 9006 9063 9243 11024 11376 11448 11856 12008 12084 12312 12324 12402 12561 12798 13091 13338 13509 16112 16432 16536 16748 16848 17064 17172 17784 18012 18126 18486 18603 19513 20007 22896 24016 24168 24624 24648 24804 25122 25596 26182 26676 27018 27189 27729 33072 33496 34128 34344 35568 36024 36252 36972 37206 37683 39026 39273 40014 40527 48336 49296 49608 50244 51192 52364 53352 54036 54378 54431 55458 55809 58539 66992 68688 72048 72504 73944 74412 75366 78052 78546 79553 80028 81054 81567 83187 99216 100488 102384 104728 106704 108072 108756 108862 110916 111618 113049 117078 117819 121581 145008 147888 148824 150732 156104 157092 159106 160056 162108 163134 163293 166374 175617 200976 209456 216144 217512 217724 221832 223236 226098 234156 235638 238659 243162 297648 301464 312208 314184 318212 320112 324216 326268 326586 332748 339147 351234 353457 435024 435448 443664 446472 452196 468312 471276 477318 486324 489879 526851 602928 628368 636424 648432 652536 653172 665496 678294 702468 706914 715977 870896 892944 904392 936624 942552 954636 972648 979758 1034189 1053702 1060371 1272848 1305072 1306344 1330992 1356588 1404936 1413828 1431954 1469637 1580553 1808784 1885104 1909272 1945296 1959516 2068378 2107404 2120742 2147931 2612688 2713176 2809872 2827656 2863908 2939274 3102567 3161106 3818544 3919032 4136756 4214808 4241484 4295862 4408911 5426352 5655312 5727816 5878548 6205134 6322212 6443793 7838064 8273512 8429616 8482968 8591724 8817822 9307701 11455632 11757096 12410268 12644424 12887586 16547024 16965936 17183448 17635644 18615402 23514192 24820536 25288848 25775172 27923103 34366896 35271288 37230804 49641072 51550344 55846206 70542576 74461608 83769309 103100688 111692412 148923216 167538618 223384824 335077236 446769648 670154472 1340308944
• Sum of all divisors σ(n): 4537209600
• Sum of proper divisors (its aliquot sum) s(n): 3196900656
• 1340308944 is an abundant number, because the sum of its proper divisors (3196900656) is greater than itself. Its abundance is 1856591712

Bases of 1340308944

• Binary: 1001111111000110111110111010000₂
• Hexadecimal: 0x4FE37DD0
• Base-36: M5ZH00

Squares and roots of 1340308944

• 1340308944 squared (1340308944²) is 1796428065366395136
• 1340308944 cubed (1340308944³) is 2407768603263196037818896384
• The square root of 1340308944 is 36610.2300457127
• The cube root of 1340308944 is 1102.5584919683

Scales and comparisons

• 1,340,308,944 seconds is equal to 42 years, 32 weeks, 20 hours, 2 minutes, 24 seconds.
• To count from 1 to 1,340,308,944 would take you about eighty-five 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 1340308944 cubic inches would be around 91.9 feet tall.

Recreational maths with 1340308944

• 1340308944 backwards is 4498030431
• 1340308944 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1340308944's digits is 36
• More coming soon!