1330018872

Names of 1330018872

• Cardinal: 1330018872 can be written as One billion, three hundred thirty million, eighteen thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 1.330018872 × 10⁹

Factors of 1330018872

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 322

Divisors of 1330018872

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 6 7 8 12 13 14 21 24 26 28 37 39 42 52 56 74 78 84 91 104 109 111 148 151 156 168 182 218 222 259 273 296 302 312 327 364 436 444 453 481 518 546 604 654 728 763 777 872 888 906 962 1036 1057 1092 1208 1308 1417 1443 1526 1554 1812 1924 1963 2072 2114 2184 2289 2616 2834 2886 3052 3108 3171 3367 3624 3848 3926 4033 4228 4251 4578 5587 5668 5772 5889 6104 6216 6342 6734 7852 8066 8456 8502 9156 9919 10101 11174 11336 11544 11778 12099 12684 13468 13741 15704 16132 16459 16761 17004 18312 19838 20202 22348 23556 24198 25368 26936 27482 28231 29757 32264 32918 33522 34008 39109 39676 40404 41223 44696 47112 48396 49377 52429 54964 56462 59514 65836 67044 72631 78218 79352 80808 82446 84693 96792 98754 104858 109928 112924 115213 117327 119028 131672 134088 145262 156436 157287 164892 169386 197508 209716 213967 217893 225848 230426 234654 238056 290524 312872 314574 329784 338772 345639 367003 395016 419432 427934 435786 460852 469308 508417 581048 608983 629148 641901 677544 691278 734006 855868 871572 921704 938616 1016834 1101009 1217966 1258296 1283802 1382556 1468012 1497769 1525251 1711736 1743144 1826949 2033668 2202018 2435932 2567604 2765112 2936024 2995538 3050502 3653898 4067336 4262881 4404036 4493307 4871864 5135208 5991076 6101004 7307796 7916779 8525762 8808072 8986614 11982152 12202008 12788643 14615592 15833558 17051524 17973228 23750337 25577286 31667116 34103048 35946456 47500674 51154572 55417453 63334232 95001348 102309144 110834906 166252359 190002696 221669812 332504718 443339624 665009436 1330018872
• Sum of all divisors σ(n): 4269619200
• Sum of proper divisors (its aliquot sum) s(n): 2939600328
• 1330018872 is an abundant number, because the sum of its proper divisors (2939600328) is greater than itself. Its abundance is 1609581456

Bases of 1330018872

• Binary: 1001111010001100111101000111000₂
• Hexadecimal: 0x4F467A38
• Base-36: LZUX4O

Squares and roots of 1330018872

• 1330018872 squared (1330018872²) is 1768950199876152384
• 1330018872 cubed (1330018872³) is 2352737149463454733467790848
• The square root of 1330018872 is 36469.4237958321
• The cube root of 1330018872 is 1099.7296503655

Scales and comparisons

• 1,330,018,872 seconds is equal to 42 years, 15 weeks, 17 hours, 41 minutes, 12 seconds.
• To count from 1 to 1,330,018,872 would take you about eighty-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 1330018872 cubic inches would be around 91.6 feet tall.

Recreational maths with 1330018872

• 1330018872 backwards is 2788100331
• The number of decimal digits it has is: 10
• The sum of 1330018872's digits is 33
• More coming soon!