6789961728

Names of 6789961728

• Cardinal: 6789961728 can be written as Six billion, seven hundred eighty-nine million, nine hundred sixty-one thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 6.789961728 × 10⁹

Factors of 6789961728

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 77

Divisors of 6789961728

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 61 64 66 72 81 88 96 99 108 122 128 132 144 162 176 183 192 198 216 244 256 264 288 297 324 352 366 384 396 432 488 512 528 549 576 594 648 671 704 732 768 792 864 891 976 1024 1056 1098 1152 1188 1296 1342 1408 1464 1536 1584 1647 1728 1782 1952 2013 2048 2112 2196 2304 2376 2592 2684 2816 2928 3072 3168 3294 3456 3564 3721 3904 4026 4224 4392 4608 4752 4941 5184 5368 5632 5856 6039 6144 6336 6588 6912 7128 7442 7808 8052 8448 8784 9216 9504 9882 10368 10736 11163 11264 11712 12078 12672 13176 13824 14256 14884 15616 16104 16896 17568 18117 18432 19008 19764 20736 21472 22326 22528 23424 24156 25344 26352 27648 28512 29768 31232 32208 33489 33792 35136 36234 38016 39528 40931 41472 42944 44652 46848 48312 50688 52704 54351 55296 57024 59536 62464 64416 66978 67584 70272 72468 76032 79056 81862 82944 85888 89304 93696 96624 100467 101376 105408 108702 114048 119072 122793 124928 128832 133956 140544 144936 152064 158112 163724 165888 171776 178608 187392 193248 200934 202752 210816 217404 228096 238144 245586 257664 267912 281088 289872 301401 304128 316224 327448 343552 357216 368379 374784 386496 401868 421632 434808 456192 476288 491172 515328 535824 562176 579744 602802 608256 632448 654896 687104 714432 736758 772992 803736 843264 869616 912384 952576 982344 1030656 1071648 1105137 1124352 1159488 1205604 1264896 1309792 1374208 1428864 1473516 1545984 1607472 1686528 1739232 1824768 1905152 1964688 2061312 2143296 2210274 2318976 2411208 2529792 2619584 2857728 2947032 3091968 3214944 3315411 3373056 3478464 3810304 3929376 4122624 4286592 4420548 4637952 4822416 5059584 5239168 5715456 5894064 6183936 6429888 6630822 6956928 7620608 7858752 8573184 8841096 9275904 9644832 10119168 10478336 11430912 11788128 12367872 12859776 13261644 13913856 15717504 17146368 17682192 18551808 19289664 20956672 22861824 23576256 25719552 26523288 27827712 31435008 34292736 35364384 37103616 38579328 41913344 47152512 51439104 53046576 55655424 62870016 68585472 70728768 77158656 83826688 94305024 102878208 106093152 111310848 125740032 141457536 154317312 188610048 205756416 212186304 251480064 282915072 308634624 377220096 424372608 565830144 617269248 754440192 848745216 1131660288 1697490432 2263320576 3394980864 6789961728
• Sum of all divisors σ(n): 22493491020
• Sum of proper divisors (its aliquot sum) s(n): 15703529292
• 6789961728 is an abundant number, because the sum of its proper divisors (15703529292) is greater than itself. Its abundance is 8913567564

Bases of 6789961728

• Binary: 110010100101101101001100000000000₂
• Hexadecimal: 0x194B69800
• Base-36: 34AKG00

Squares and roots of 6789961728

• 6789961728 squared (6789961728²) is 46103580267704745984
• 6789961728 cubed (6789961728³) is 313041545541491219635321700352
• The square root of 6789961728 is 82401.2240685781
• The cube root of 6789961728 is 1893.6037666125

Scales and comparisons

• 6,789,961,728 seconds is equal to 215 years, 46 weeks, 5 days, 12 hours, 28 minutes, 48 seconds.
• To count from 1 to 6,789,961,728 would take you about four hundred thirty-one 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 6789961728 cubic inches would be around 157.8 feet tall.

Recreational maths with 6789961728

• 6789961728 backwards is 8271699876
• The number of decimal digits it has is: 10
• The sum of 6789961728's digits is 63
• More coming soon!