40061939204199724

Names of 40061939204199724

• Cardinal: 40061939204199724 can be written as Forty quadrillion, sixty-one trillion, nine hundred thirty-nine billion, two hundred four million, one hundred ninety-nine thousand, seven hundred twenty-four.

Scientific notation

• Scientific notation: 4.0061939204199724 × 10¹⁶

Factors of 40061939204199724

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 95753654

Divisors of 40061939204199724

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 14 17 28 34 49 68 98 119 196 238 476 833 1666 3332 125731 251462 502924 880117 1760234 2137427 3520468 4274854 6160819 8549708 12321638 14961989 24643276 29923978 59847956 95627897 104733923 191255794 209467846 382511588 418935692 669395279 1338790558 1625674249 2677581116 3251348498 4685766953 6502696996 9371533906 11379719743 18743067812 22759439486 45518878972 79658038201 159316076402 318632152804 12023391117707 24046782235414 48093564470828 84163737823949 168327475647898 204397649001019 336654951295796 408795298002038 589146164767643 817590596004076 1178292329535286 1430783543007133 2356584659070572 2861567086014266 5723134172028532 10015484801049931 20030969602099862 40061939204199724
• Sum of all divisors σ(n): 86352682709935152
• Sum of proper divisors (its aliquot sum) s(n): 46290743505735428
• 40061939204199724 is an abundant number, because the sum of its proper divisors (46290743505735428) is greater than itself. Its abundance is 6228804301535704

Bases of 40061939204199724

• Binary: 10001110010101000001111100010111010001111001010100101100₂
• Hexadecimal: 0x8E541F1747952C
• Base-36: AYGRSSPK9BG

Squares and roots of 40061939204199724

• 40061939204199724 squared (40061939204199724²) is 1604958972800994815107199281676176
• 40061939204199724 cubed (40061939204199724³) is 64297768793588292699427544253675904396537396575424
• The square root of 40061939204199724 is 200154788.1121001911
• The cube root of 40061939204199724 is 342171.6225477757

Scales and comparisons

• 40,061,939,204,199,724 seconds is equal to 1,273,845,746 years, 50 weeks, 6 days, 11 hours, 2 minutes, 4 seconds.
• To count from 1 to 40,061,939,204,199,724 would take you about three billion, eight hundred twenty-one million, five hundred thirty-seven thousand, two hundred forty 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 40061939204199724 cubic inches would be around 28514.3 feet tall.

Recreational maths with 40061939204199724

• 40061939204199724 backwards is 42799140293916004
• The number of decimal digits it has is: 17
• The sum of 40061939204199724's digits is 70
• More coming soon!