4129700520

Names of 4129700520

• Cardinal: 4129700520 can be written as Four billion, one hundred twenty-nine million, seven hundred thousand, five hundred twenty.

Scientific notation

• Scientific notation: 4.12970052 × 10⁹

Factors of 4129700520

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2632

Divisors of 4129700520

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 17 20 22 24 30 33 34 40 44 51 55 60 66 68 73 85 88 102 110 120 132 136 146 165 170 187 204 219 220 255 264 292 330 340 365 374 408 438 440 510 561 584 660 680 730 748 803 876 935 1020 1095 1122 1241 1320 1460 1496 1606 1752 1870 2040 2190 2244 2409 2482 2521 2805 2920 3212 3723 3740 4015 4380 4488 4818 4964 5042 5610 6205 6424 7446 7480 7563 8030 8760 9636 9928 10084 11220 12045 12410 12605 13651 14892 15126 16060 18615 19272 20168 22440 24090 24820 25210 27302 27731 29784 30252 32120 37230 37815 40953 42857 48180 49640 50420 54604 55462 60504 68255 74460 75630 81906 83193 85714 96360 100840 109208 110924 128571 136510 138655 148920 151260 163812 166386 171428 184033 204765 214285 221848 257142 273020 277310 302520 327624 332772 342856 368066 409530 415965 428570 471427 514284 546040 552099 554620 642855 665544 736132 819060 831930 857140 920165 942854 1028568 1104198 1109240 1285710 1414281 1472264 1638120 1663860 1714280 1840330 1885708 2024363 2208396 2357135 2571420 2760495 2828562 3128561 3327720 3680660 3771416 4048726 4416792 4714270 5142840 5520990 5657124 6073089 6257122 7071405 7361320 8097452 9385683 9428540 10121815 11041980 11314248 12146178 12514244 14142810 15642805 16194904 18771366 18857080 20243630 22083960 24292356 25028488 28285620 30365445 31285610 34414171 37542732 40487260 46928415 48584712 56571240 60730890 62571220 68828342 75085464 80974520 93856830 103242513 121461780 125142440 137656684 172070855 187713660 206485026 242923560 275313368 344141710 375427320 412970052 516212565 688283420 825940104 1032425130 1376566840 2064850260 4129700520
• Sum of all divisors σ(n): 14512193280
• Sum of proper divisors (its aliquot sum) s(n): 10382492760
• 4129700520 is an abundant number, because the sum of its proper divisors (10382492760) is greater than itself. Its abundance is 6252792240

Bases of 4129700520

• Binary: 11110110001001100011101010101000₂
• Hexadecimal: 0xF6263AA8
• Base-36: 1WAPTBC

Squares and roots of 4129700520

• 4129700520 squared (4129700520²) is 17054426384888270400
• 4129700520 cubed (4129700520³) is 70429673509974810412780608000
• The square root of 4129700520 is 64262.7459730753
• The cube root of 4129700520 is 1604.3761086753

Scales and comparisons

• 4,129,700,520 seconds is equal to 131 years, 16 weeks, 1 day, 11 hours, 2 minutes.
• To count from 1 to 4,129,700,520 would take you about two hundred sixty-two 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 4129700520 cubic inches would be around 133.7 feet tall.

Recreational maths with 4129700520

• 4129700520 backwards is 0250079214
• 4129700520 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 4129700520's digits is 30
• More coming soon!