4681271742

Names of 4681271742

• Cardinal: 4681271742 can be written as Four billion, six hundred eighty-one million, two hundred seventy-one thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 4.681271742 × 10⁹

Factors of 4681271742

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 456

Divisors of 4681271742

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 7 14 17 21 23 34 42 46 49 51 69 98 102 119 138 147 161 193 211 238 294 322 357 386 391 422 483 579 633 714 782 833 966 1127 1158 1173 1266 1351 1477 1666 2254 2346 2499 2702 2737 2954 3281 3381 3587 4053 4431 4439 4853 4998 5474 6562 6762 7174 8106 8211 8862 8878 9457 9706 9843 10339 10761 13317 14559 16422 18914 19159 19686 20678 21522 22967 25109 26634 28371 29118 31017 31073 33971 38318 40723 45934 50218 56742 57477 62034 62146 67942 68901 75327 75463 81446 82501 93219 101913 114954 122169 137802 150654 150926 160769 165002 175763 186438 203826 217511 226389 237797 244338 247503 285061 321538 351526 435022 452778 475594 482307 495006 527289 528241 570122 577507 652533 692291 713391 855183 936629 964614 1054578 1056482 1155014 1305066 1384582 1426782 1584723 1710366 1732521 1873258 1995427 2076873 2809887 3169446 3465042 3697687 3990854 4042549 4153746 4846037 5619774 5986281 6556403 7395374 8085098 9692074 11093061 11972562 12127647 13112806 14538111 15922693 19669209 22186122 24255294 29076222 31845386 33922259 39338418 45894821 47768079 67844518 91789642 95536158 101766777 111458851 137684463 203533554 222917702 275368926 334376553 668753106 780211957 1560423914 2340635871 4681271742
• Sum of all divisors σ(n): 12152830464
• Sum of proper divisors (its aliquot sum) s(n): 7471558722
• 4681271742 is an abundant number, because the sum of its proper divisors (7471558722) is greater than itself. Its abundance is 2790286980

Bases of 4681271742

• Binary: 100010111000001101000100110111110₂
• Hexadecimal: 0x1170689BE
• Base-36: 25F3WE6

Squares and roots of 4681271742

• 4681271742 squared (4681271742²) is 21914305122447714564
• 4681271742 cubed (4681271742³) is 102586817315280336060935050488
• The square root of 4681271742 is 68419.8198039135
• The cube root of 4681271742 is 1672.8408198077

Scales and comparisons

• 4,681,271,742 seconds is equal to 148 years, 44 weeks, 1 day, 9 hours, 15 minutes, 42 seconds.
• To count from 1 to 4,681,271,742 would take you about two hundred ninety-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 4681271742 cubic inches would be around 139.4 feet tall.

Recreational maths with 4681271742

• 4681271742 backwards is 2471721864
• 4681271742 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4681271742's digits is 42
• More coming soon!