55217418672

Names of 55217418672

• Cardinal: 55217418672 can be written as Fifty-five billion, two hundred seventeen million, four hundred eighteen thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 5.5217418672 × 10¹⁰

Factors of 55217418672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2627

Divisors of 55217418672

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 169 208 312 338 507 624 676 1014 1352 2028 2609 2704 4056 5218 7827 8112 10436 15654 20872 31308 33917 41744 62616 67834 101751 125232 135668 203502 271336 407004 440921 542672 814008 881842 1322763 1628016 1763684 2645526 3527368 5291052 6806881 7054736 10582104 13613762 20420643 21164208 27227524 40841286 54455048 81682572 88489453 108910096 163365144 176978906 265468359 326730288 353957812 530936718 707915624 1061873436 1150362889 1415831248 2123746872 2300725778 3451088667 4247493744 4601451556 6902177334 9202903112 13804354668 18405806224 27608709336 55217418672
• Sum of all divisors σ(n): 154520969772
• Sum of proper divisors (its aliquot sum) s(n): 99303551100
• 55217418672 is an abundant number, because the sum of its proper divisors (99303551100) is greater than itself. Its abundance is 44086132428

Bases of 55217418672

• Binary: 110011011011001101101111000110110000₂
• Hexadecimal: 0xCDB36F1B0
• Base-36: PD70WXC

Squares and roots of 55217418672

• 55217418672 squared (55217418672²) is 3048963324798934243584
• 55217418672 cubed (55217418672³) is 168355884420995872347375357800448
• The square root of 55217418672 is 234983.8689612545
• The cube root of 55217418672 is 3807.9569804681

Scales and comparisons

• 55,217,418,672 seconds is equal to 1,755 years, 38 weeks, 4 days, 11 hours, 51 minutes, 12 seconds.
• To count from 1 to 55,217,418,672 would take you about three thousand, five hundred eleven 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 55217418672 cubic inches would be around 317.3 feet tall.

Recreational maths with 55217418672

• 55217418672 backwards is 27681471255
• 55217418672 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 55217418672's digits is 48
• More coming soon!