228040988672

Names of 228040988672

• Cardinal: 228040988672 can be written as Two hundred twenty-eight billion, forty million, nine hundred eighty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.28040988672 × 10¹¹

Factors of 228040988672

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 782

Divisors of 228040988672

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 7 8 14 16 28 29 32 49 56 58 64 98 112 116 127 128 196 203 224 232 254 256 392 406 448 464 508 512 617 784 812 889 896 928 1016 1024 1234 1421 1568 1624 1778 1792 1856 2032 2048 2468 2842 3136 3248 3556 3584 3683 3712 4064 4319 4936 5684 6223 6272 6496 7112 7168 7366 7424 8128 8638 9872 11368 12446 12544 12992 14224 14336 14732 14848 16256 17276 17893 19744 22736 24892 25088 25781 25984 28448 29464 29696 30233 32512 34552 35786 39488 45472 49784 50176 51562 51968 56896 58928 59392 60466 65024 69104 71572 78359 78976 90944 99568 100352 103124 103936 113792 117856 120932 125251 130048 138208 143144 156718 157952 180467 181888 199136 206248 207872 227584 235712 241864 250502 260096 276416 286288 313436 315904 360934 363776 398272 412496 415744 455168 471424 483728 501004 548513 552832 572576 626872 631808 721868 727552 796544 824992 876757 910336 942848 967456 1002008 1097026 1105664 1145152 1253744 1263616 1443736 1455104 1593088 1649984 1753514 1820672 1885696 1934912 2004016 2194052 2211328 2272411 2290304 2507488 2887472 2910208 3186176 3299968 3507028 3771392 3839591 3869824 4008032 4388104 4422656 4544822 4580608 5014976 5774944 6372352 6599936 7014056 7542784 7679182 7739648 8016064 8776208 8845312 9089644 9161216 10029952 11549888 12744704 13199872 14028112 15358364 15479296 15906877 16032128 17552416 18179288 18322432 20059904 23099776 26399744 28056224 30716728 30958592 31813754 32064256 35104832 36358576 36644864 40119808 46199552 52799488 56112448 61433456 61917184 63627508 64128512 70209664 72717152 80239616 92399104 111348139 112224896 122866912 127255016 128257024 140419328 145434304 160479232 184798208 222696278 224449792 245733824 254510032 256514048 280838656 290868608 369596416 445392556 448899584 491467648 509020064 561677312 581737216 890785112 897799168 982935296 1018040128 1123354624 1163474432 1781570224 1795598336 1965870592 2036080256 2326948864 3563140448 3931741184 4072160512 4653897728 7126280896 7863482368 8144321024 14252561792 16288642048 28505123584 32577284096 57010247168 114020494336 228040988672
• Sum of all divisors σ(n): 553921804800
• Sum of proper divisors (its aliquot sum) s(n): 325880816128
• 228040988672 is an abundant number, because the sum of its proper divisors (325880816128) is greater than itself. Its abundance is 97839827456

Bases of 228040988672

• Binary: 11010100011000010011010101100000000000₂
• Hexadecimal: 0x35184D5800
• Base-36: 2WRDPSZK

Squares and roots of 228040988672

• 228040988672 squared (228040988672²) is 52002692514503232323584
• 228040988672 cubed (228040988672³) is 11858745414613330798009803182440448
• The square root of 228040988672 is 477536.3741873493
• The cube root of 228040988672 is 6109.4808108049

Scales and comparisons

• 228,040,988,672 seconds is equal to 7,250 years, 51 weeks, 6 days, 7 hours, 4 minutes, 32 seconds.
• To count from 1 to 228,040,988,672 would take you about fourteen thousand, five hundred 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 228040988672 cubic inches would be around 509.1 feet tall.

Recreational maths with 228040988672

• 228040988672 backwards is 276889040822
• 228040988672 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 228040988672's digits is 56
• More coming soon!