6972693728

Names of 6972693728

• Cardinal: 6972693728 can be written as Six billion, nine hundred seventy-two million, six hundred ninety-three thousand, seven hundred twenty-eight.

Scientific notation

• Scientific notation: 6.972693728 × 10⁹

Factors of 6972693728

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 290

Divisors of 6972693728

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 32 44 49 52 56 77 88 91 98 104 112 121 143 154 176 182 196 208 224 242 257 286 308 352 364 392 416 484 514 539 572 616 637 728 784 847 968 1001 1028 1078 1144 1232 1274 1331 1456 1568 1573 1694 1799 1936 2002 2056 2156 2288 2464 2548 2662 2827 2912 3146 3341 3388 3598 3872 4004 4112 4312 4576 5096 5324 5654 5929 6292 6682 6776 7007 7196 8008 8224 8624 9317 10192 10648 11011 11308 11858 12584 12593 13364 13552 14014 14392 16016 17248 17303 18634 19789 20384 21296 22022 22616 23387 23716 25168 25186 26728 27104 28028 28784 31097 32032 34606 36751 37268 39578 42592 44044 45232 46774 47432 50336 50372 53456 56056 57568 62194 65219 69212 73502 74536 77077 79156 88088 90464 93548 94864 100744 106912 112112 121121 124388 130438 138424 138523 147004 149072 154154 158312 163709 176176 187096 189728 201488 217679 224224 242242 248776 257257 260876 276848 277046 294008 298144 308308 316624 327418 342067 352352 374192 402976 404261 435358 484484 497552 514514 521752 553696 554092 588016 616616 633248 654836 684134 748384 808522 847847 870716 968968 995104 1029028 1043504 1108184 1176032 1233232 1309672 1368268 1523753 1617044 1695694 1741432 1800799 1937936 2058056 2087008 2216368 2394469 2466464 2619344 2736536 2829827 3047506 3234088 3391388 3482864 3601598 3875872 4116112 4432736 4446871 4788938 5238688 5473072 5659654 6095012 6468176 6782776 6965728 7203196 8232224 8893742 9577876 10946144 11319308 12190024 12936352 13565552 14406392 16761283 17787484 19155752 19808789 22638616 24380048 27131104 28812784 31128097 33522566 35574968 38311504 39617578 45277232 48760096 57625568 62256194 67045132 71149936 76623008 79235156 90554464 124512388 134090264 142299872 158470312 217896679 249024776 268180528 316940624 435793358 498049552 536361056 633881248 871586716 996099104 1743173432 3486346864 6972693728
• Sum of all divisors σ(n): 18989093088
• Sum of proper divisors (its aliquot sum) s(n): 12016399360
• 6972693728 is an abundant number, because the sum of its proper divisors (12016399360) is greater than itself. Its abundance is 5043705632

Bases of 6972693728

• Binary: 110011111100110101101110011100000₂
• Hexadecimal: 0x19F9ADCE0
• Base-36: 37BD0WW

Squares and roots of 6972693728

• 6972693728 squared (6972693728²) is 48618457824490537984
• 6972693728 cubed (6972693728³) is 339001615937857698996382564352
• The square root of 6972693728 is 83502.6570116185
• The cube root of 6972693728 is 1910.4405595391

Scales and comparisons

• 6,972,693,728 seconds is equal to 221 years, 36 weeks, 6 days, 11 hours, 22 minutes, 8 seconds.
• To count from 1 to 6,972,693,728 would take you about four hundred forty-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 6972693728 cubic inches would be around 159.2 feet tall.

Recreational maths with 6972693728

• 6972693728 backwards is 8273962796
• The number of decimal digits it has is: 10
• The sum of 6972693728's digits is 59
• More coming soon!