4142140640

Names of 4142140640

• Cardinal: 4142140640 can be written as Four billion, one hundred forty-two million, one hundred forty thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.14214064 × 10⁹

Factors of 4142140640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 128

Divisors of 4142140640

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 31 32 40 44 55 62 79 80 88 110 124 155 158 160 176 220 248 310 316 341 352 395 440 496 620 632 682 790 869 880 961 992 1240 1264 1364 1580 1705 1738 1760 1922 2449 2480 2528 2728 3160 3410 3476 3844 4345 4805 4898 4960 5456 6320 6820 6952 7688 8690 9610 9796 10571 10912 12245 12640 13640 13904 15376 17380 19220 19592 21142 24490 26939 27280 27808 29791 30752 34760 38440 39184 42284 48980 52855 53878 54560 59582 69520 75919 76880 78368 84568 97960 105710 107756 119164 134695 139040 148955 151838 153760 169136 195920 211420 215512 238328 269390 297910 303676 327701 338272 379595 391840 422840 431024 476656 538780 595820 607352 655402 759190 835109 845680 862048 953312 1077560 1191640 1214704 1310804 1518380 1638505 1670218 1691360 2155120 2353489 2383280 2429408 2621608 3036760 3277010 3340436 4175545 4310240 4706978 4766560 5243216 6073520 6554020 6680872 8351090 9413956 10486432 11767445 12147040 13108040 13361744 16702180 18827912 23534890 25888379 26216080 26723488 33404360 37655824 47069780 51776758 52432160 66808720 75311648 94139560 103553516 129441895 133617440 188279120 207107032 258883790 376558240 414214064 517767580 828428128 1035535160 2071070320 4142140640
• Sum of all divisors σ(n): 11170897920
• Sum of proper divisors (its aliquot sum) s(n): 7028757280
• 4142140640 is an abundant number, because the sum of its proper divisors (7028757280) is greater than itself. Its abundance is 2886616640

Bases of 4142140640

• Binary: 11110110111001000000110011100000₂
• Hexadecimal: 0xF6E40CE0
• Base-36: 1WI4G68

Squares and roots of 4142140640

• 4142140640 squared (4142140640²) is 17157329081539609600
• 4142140640 cubed (4142140640³) is 71068070062499090693894144000
• The square root of 4142140640 is 64359.4642612879
• The cube root of 4142140640 is 1605.9854767049

Scales and comparisons

• 4,142,140,640 seconds is equal to 131 years, 36 weeks, 5 days, 10 hours, 37 minutes, 20 seconds.
• To count from 1 to 4,142,140,640 would take you about two hundred sixty-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 4142140640 cubic inches would be around 133.8 feet tall.

Recreational maths with 4142140640

• 4142140640 backwards is 0460412414
• The number of decimal digits it has is: 10
• The sum of 4142140640's digits is 26
• More coming soon!