6669845424

Names of 6669845424

• Cardinal: 6669845424 can be written as Six billion, six hundred sixty-nine million, eight hundred forty-five thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 6.669845424 × 10⁹

Factors of 6669845424

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2449

Divisors of 6669845424

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 19 22 24 27 31 33 36 38 44 48 54 57 62 66 72 76 88 93 99 108 114 124 132 144 152 171 176 186 198 209 216 228 248 264 279 297 304 341 342 372 396 418 432 456 496 513 528 558 589 594 627 682 684 744 792 836 837 912 1023 1026 1116 1178 1188 1254 1364 1368 1488 1584 1672 1674 1767 1881 2046 2052 2232 2356 2376 2383 2508 2728 2736 3069 3344 3348 3534 3762 4092 4104 4464 4712 4752 4766 5016 5301 5456 5643 6138 6479 6696 7068 7149 7524 8184 8208 9207 9424 9532 10032 10602 11286 12276 12958 13392 14136 14298 15048 15903 16368 18414 19064 19437 21204 21447 22572 24552 25916 26213 28272 28596 30096 31806 36828 38128 38874 42408 42894 45144 45277 49104 51832 52426 57192 58311 63612 64341 73656 73873 77748 78639 84816 85788 90288 90554 103664 104852 114384 116622 127224 128682 135831 147312 147746 155496 157278 171576 174933 181108 209704 221619 233244 235917 254448 257364 271662 295492 310992 314556 343152 349866 362216 407493 419408 443238 466488 471834 498047 514728 543324 590984 629112 664857 699732 707751 724432 812603 814986 886476 932976 943668 996094 1029456 1086648 1181968 1222479 1258224 1329714 1399464 1403587 1415502 1494141 1625206 1629972 1772952 1887336 1992188 1994571 2173296 2437809 2444958 2659428 2798928 2807174 2831004 2988282 3250412 3259944 3545904 3774672 3984376 3989142 4210761 4482423 4875618 4889916 5318856 5614348 5662008 5976564 6500824 6519888 7313427 7968752 7978284 8421522 8964846 9751236 9779832 10637712 11228696 11324016 11953128 12632283 13001648 13447269 14626854 15439457 15956568 16843044 17929692 19502472 19559664 21940281 22457392 23906256 25264566 26894538 29253708 30878914 31913136 33686088 35859384 37896849 39004944 43880562 46318371 50529132 53789076 58507416 61757828 67372176 71718768 75793698 87761124 92636742 101058264 107578152 117014832 123515656 138955113 151587396 175522248 185273484 202116528 215156304 247031312 277910226 303174792 351044496 370546968 416865339 555820452 606349584 741093936 833730678 1111640904 1667461356 2223281808 3334922712 6669845424
• Sum of all divisors σ(n): 22703308800
• Sum of proper divisors (its aliquot sum) s(n): 16033463376
• 6669845424 is an abundant number, because the sum of its proper divisors (16033463376) is greater than itself. Its abundance is 9363617952

Bases of 6669845424

• Binary: 110001101100011011100001110110000₂
• Hexadecimal: 0x18D8DC3B0
• Base-36: 32B1XO0

Squares and roots of 6669845424

• 6669845424 squared (6669845424²) is 44486837980053739776
• 6669845424 cubed (6669845424³) is 296720332729490839519040385024
• The square root of 6669845424 is 81669.1216066391
• The cube root of 6669845424 is 1882.3711427491

Scales and comparisons

• 6,669,845,424 seconds is equal to 212 years, 4 weeks, 1 day, 6 hours, 50 minutes, 24 seconds.
• To count from 1 to 6,669,845,424 would take you about four hundred twenty-four 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 6669845424 cubic inches would be around 156.9 feet tall.

Recreational maths with 6669845424

• 6669845424 backwards is 4245489666
• 6669845424 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6669845424's digits is 54
• More coming soon!