13331043390

Names of 13331043390

• Cardinal: 13331043390 can be written as Thirteen billion, three hundred thirty-one million, forty-three thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.333104339 × 10¹⁰

Factors of 13331043390

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2056

Divisors of 13331043390

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 37 42 49 70 74 98 105 111 131 147 185 210 222 245 259 262 294 370 393 490 518 555 655 735 777 786 917 1110 1295 1310 1470 1554 1813 1834 1871 1965 2590 2751 3626 3742 3885 3930 4585 4847 5439 5502 5613 6419 7770 9065 9170 9355 9694 10878 11226 12838 13097 13755 14541 18130 18710 19257 24235 26194 27195 27510 28065 29082 32095 33929 38514 39291 48470 54390 56130 64190 65485 67858 69227 72705 78582 91679 96285 101787 130970 138454 145410 169645 183358 192570 196455 203574 207681 237503 245101 275037 339290 346135 392910 415362 458395 475006 484589 490202 508935 550074 692270 712509 735303 916790 969178 1017870 1038405 1187515 1225505 1375185 1425018 1453767 1470606 1715707 2076810 2375030 2422945 2451010 2750370 2907534 3392123 3431414 3562545 3676515 4845890 5147121 6784246 7125090 7268835 7353030 8578535 9068737 10176369 10294242 12009949 14537670 16960615 17157070 18137474 20352738 24019898 25735605 27206211 33921230 36029847 45343685 50881845 51471210 54412422 60049745 63481159 72059694 90687370 101763690 120099490 126962318 136031055 180149235 190443477 272062110 317405795 360298470 380886954 444368113 634811590 888736226 952217385 1333104339 1904434770 2221840565 2666208678 4443681130 6665521695 13331043390
• Sum of all divisors σ(n): 38536363008
• Sum of proper divisors (its aliquot sum) s(n): 25205319618
• 13331043390 is an abundant number, because the sum of its proper divisors (25205319618) is greater than itself. Its abundance is 11874276228

Bases of 13331043390

• Binary: 1100011010100101111001010000111110₂
• Hexadecimal: 0x31A97943E
• Base-36: 64GYIWU

Squares and roots of 13331043390

• 13331043390 squared (13331043390²) is 177716717866062692100
• 13331043390 cubed (13331043390³) is 2369149277000869956845310219000
• The square root of 13331043390 is 115460.1376666423
• The cube root of 13331043390 is 2371.1264438193

Scales and comparisons

• 13,331,043,390 seconds is equal to 423 years, 46 weeks, 11 hours, 36 minutes, 30 seconds.
• To count from 1 to 13,331,043,390 would take you about eight hundred forty-seven 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 13331043390 cubic inches would be around 197.6 feet tall.

Recreational maths with 13331043390

• 13331043390 backwards is 09334013331
• 13331043390 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13331043390's digits is 30
• More coming soon!