4239140136

Names of 4239140136

• Cardinal: 4239140136 can be written as Four billion, two hundred thirty-nine million, one hundred forty thousand, one hundred thirty-six.

Scientific notation

• Scientific notation: 4.239140136 × 10⁹

Factors of 4239140136

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 54

Divisors of 4239140136

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 24 28 31 33 42 44 49 56 62 66 77 84 88 93 98 121 124 132 147 154 168 186 196 217 231 242 248 264 294 308 341 363 372 392 434 462 484 539 588 616 651 682 726 744 847 868 924 961 968 1023 1078 1176 1302 1364 1452 1519 1617 1694 1736 1848 1922 2046 2156 2387 2541 2604 2728 2883 2904 3038 3234 3388 3751 3844 4092 4312 4557 4774 5082 5208 5766 5929 6076 6468 6727 6776 7161 7502 7688 8184 9114 9548 10164 10571 11253 11532 11858 12152 12936 13454 14322 15004 16709 17787 18228 19096 20181 20328 21142 22506 23064 23716 26257 26908 28644 29791 30008 31713 33418 35574 36456 40362 42284 45012 47089 47432 50127 52514 53816 57288 59582 63426 66836 71148 73997 78771 80724 84568 89373 90024 94178 100254 105028 116281 119164 126852 133672 141267 142296 147994 157542 161448 178746 183799 188356 200508 208537 210056 221991 232562 238328 253704 282534 295988 315084 327701 348843 357492 367598 376712 401016 417074 443982 465124 517979 551397 565068 591976 625611 630168 655402 697686 714984 735196 813967 834148 887964 930248 983103 1035958 1102794 1130136 1251222 1310804 1395372 1459759 1470392 1553937 1627934 1668296 1775928 1966206 2071916 2205588 2293907 2441901 2502444 2621608 2790744 2919518 3107874 3255868 3604711 3932412 4143832 4379277 4411176 4587814 4883802 5004888 5697769 5839036 6215748 6511736 6881721 7209422 7864824 8758554 9175628 9767604 10814133 11395538 11678072 12431496 13763442 14418844 16057349 17093307 17517108 18351256 19535208 21628266 22791076 25232977 27526884 28837688 32114698 34186614 35034216 43256532 45582152 48172047 50465954 55053768 64229396 68373228 75698931 86513064 96344094 100931908 128458792 136746456 151397862 176630839 192688188 201863816 302795724 353261678 385376376 529892517 605591448 706523356 1059785034 1413046712 2119570068 4239140136
• Sum of all divisors σ(n): 14002410240
• Sum of proper divisors (its aliquot sum) s(n): 9763270104
• 4239140136 is an abundant number, because the sum of its proper divisors (9763270104) is greater than itself. Its abundance is 5524129968

Bases of 4239140136

• Binary: 11111100101011000010010100101000₂
• Hexadecimal: 0xFCAC2528
• Base-36: 1Y3VHGO

Squares and roots of 4239140136

• 4239140136 squared (4239140136²) is 17970309092646098496
• 4239140136 cubed (4239140136³) is 76178658530961818578202835456
• The square root of 4239140136 is 65108.6794214105
• The cube root of 4239140136 is 1618.4250476043

Scales and comparisons

• 4,239,140,136 seconds is equal to 134 years, 41 weeks, 1 day, 2 hours, 55 minutes, 36 seconds.
• To count from 1 to 4,239,140,136 would take you about two hundred sixty-nine 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 4239140136 cubic inches would be around 134.9 feet tall.

Recreational maths with 4239140136

• 4239140136 backwards is 6310419324
• 4239140136 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4239140136's digits is 33
• More coming soon!