40146454296

Names of 40146454296

• Cardinal: 40146454296 can be written as Forty billion, one hundred forty-six million, four hundred fifty-four thousand, two hundred ninety-six.

Scientific notation

• Scientific notation: 4.0146454296 × 10¹⁰

Factors of 40146454296

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 338

Divisors of 40146454296

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 24 26 36 39 43 52 72 78 86 104 117 129 156 169 172 234 258 277 312 338 344 387 468 507 516 554 559 676 774 831 936 1014 1032 1108 1118 1352 1521 1548 1662 1677 2028 2216 2236 2493 3042 3096 3324 3354 3601 4056 4472 4986 5031 6084 6648 6708 7202 7267 9972 10062 10803 11911 12168 13416 14404 14534 19944 20124 21606 21801 23822 28808 29068 32409 35733 40248 43212 43602 46813 47644 58136 64818 65403 71466 76729 86424 87204 93626 95288 107199 129636 130806 140439 142932 153458 154843 174408 187252 214398 230187 259272 261612 280878 285864 306916 309686 374504 421317 428796 460374 464529 523224 561756 613832 619372 690561 842634 857592 920748 929058 997477 1123512 1238744 1381122 1393587 1685268 1841496 1858116 1994954 2012959 2762244 2787174 2992431 3299347 3370536 3716232 3989908 4025918 5524488 5574348 5984862 6038877 6598694 7979816 8051836 8977293 9898041 11148696 11969724 12077754 12967201 13197388 16103672 17954586 18116631 19796082 23939448 24155508 25934402 26394776 29694123 35909172 36233262 38901603 39592164 42891511 48311016 51868804 59388246 71818344 72466524 77803206 79184328 85783022 103737608 116704809 118776492 128674533 144933048 155606412 171566044 233409618 237552984 257349066 311212824 343132088 386023599 466819236 514698132 557589643 772047198 933638472 1029396264 1115179286 1544094396 1672768929 2230358572 3088188792 3345537858 4460717144 5018306787 6691075716 10036613574 13382151432 20073227148 40146454296
• Sum of all divisors σ(n): 120911770980
• Sum of proper divisors (its aliquot sum) s(n): 80765316684
• 40146454296 is an abundant number, because the sum of its proper divisors (80765316684) is greater than itself. Its abundance is 40618862388

Bases of 40146454296

• Binary: 100101011000111010100100011100011000₂
• Hexadecimal: 0x958EA4718
• Base-36: IFY5UE0

Squares and roots of 40146454296

• 40146454296 squared (40146454296²) is 1611737792540816855616
• 40146454296 cubed (40146454296³) is 64705557625375833608494174926336
• The square root of 40146454296 is 200365.8012136801
• The cube root of 40146454296 is 3424.1206983811

Scales and comparisons

• 40,146,454,296 seconds is equal to 1,276 years, 27 weeks, 5 days, 51 minutes, 36 seconds.
• To count from 1 to 40,146,454,296 would take you about two thousand, five hundred fifty-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 40146454296 cubic inches would be around 285.3 feet tall.

Recreational maths with 40146454296

• 40146454296 backwards is 69245464104
• The number of decimal digits it has is: 11
• The sum of 40146454296's digits is 45
• More coming soon!