38149748480871550

Names of 38149748480871550

• Cardinal: 38149748480871550 can be written as Thirty-eight quadrillion, one hundred forty-nine trillion, seven hundred forty-eight billion, four hundred eighty million, eight hundred seventy-one thousand, five hundred fifty.

Scientific notation

• Scientific notation: 3.814974848087155 × 10¹⁶

Factors of 38149748480871550

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1358844381

Divisors of 38149748480871550

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 25 31 50 59 62 118 155 295 307 310 590 614 775 1475 1535 1550 1829 2950 3070 3658 7675 9145 9517 15350 18113 18290 19034 36226 45725 47585 90565 91450 95170 181130 237925 452825 475850 561503 905650 1123006 2807515 5615030 14037575 28075150 1358843977 2717687954 6794219885 13588439770 33971099425 42124163287 67942198850 80171794643 84248326574 160343589286 210620816435 400858973215 417165100939 421241632870 801717946430 834330201878 1053104082175 2004294866075 2085825504695 2106208164350 2485325633933 4008589732150 4171651009390 4970651267866 10429127523475 12426628169665 12932118129109 20858255046950 24612740955401 24853256339330 25864236258218 49225481910802 62133140848325 64660590645545 123063704777005 124266281696650 129321181291090 246127409554010 323302953227725 615318523885025 646605906455450 762994969617431 1230637047770050 1525989939234862 3814974848087155 7629949696174310 19074874240435775 38149748480871550
• Sum of all divisors σ(n): 74731635659197440
• Sum of proper divisors (its aliquot sum) s(n): 36581887178325890
• 38149748480871550 is a deficient number, because the sum of its proper divisors (36581887178325890) is less than itself. Its deficiency is 1567861302545660

Bases of 38149748480871550

• Binary: 10000111100010001111111001111110011110010000110001111110₂
• Hexadecimal: 0x8788FE7E790C7E
• Base-36: AFMYGI8705A

Squares and roots of 38149748480871550

• 38149748480871550 squared (38149748480871550²) is 1455403309153761136976247599402500
• 38149748480871550 cubed (38149748480871550³) is 55523270182444125775735634170340821878459248875000
• The square root of 38149748480871550 is 195319605.9817640273
• The cube root of 38149748480871550 is 336638.5852672355

Scales and comparisons

• 38,149,748,480,871,550 seconds is equal to 1,213,043,996 years, 40 weeks, 21 hours, 39 minutes, 10 seconds.
• To count from 1 to 38,149,748,480,871,550 would take you about three billion, six hundred thirty-nine million, one hundred thirty-one thousand, nine hundred ninety 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 38149748480871550 cubic inches would be around 28053.2 feet tall.

Recreational maths with 38149748480871550

• 38149748480871550 backwards is 05517808484794183
• The number of decimal digits it has is: 17
• The sum of 38149748480871550's digits is 82
• More coming soon!