42659968 (number)

42659968 is an even 8-digits composite number following 42659967 and preceding 42659969. In scientific notation, it is written as 4.2659968 × 10^7. The sum of its digits is 49. It has a total of 10 prime factors and 64 positive divisors. There are 19031040 positive integers (up to 42659968) that are relatively prime to 42659968.

Interesting facts

Basic properties

Name

Name forty-two million six hundred fifty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.2659968 × 10^7
Engineering notation 4.2659968 × 10^6

Prime Factorization of 42659968

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 31 × 827

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 666562
Product of the distinct prime numbers

The prime factorization of 42659968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 31 × 827. Since it has a total of 10 prime factors.

Most popular turbo-numbers

3, 5, 38, 59, 999, 416, 299, 2060, 45058, 35460, 118261, 885868, 5975849, 4094363, 98549015, 14057510, 289092369, 189016507, 9681901292, 6882909409

Basic calculations (n = 42659968)

Multiplication

n×y
n×2 85319936
n×3 127979904
n×4 170639872
n×5 213299840

Division

n÷y
n÷2 21329984
n÷3 14219989.333333
n÷3 10664992
n÷5 8531993.6

Exponentiation

ny
n2 1819872869761024
n3 7.7635718388073E+22
n4 3.3119372620922E+30
n5 1.4128713761886E+38

Nth Root

y√n
2√n 6531.4598674416
3√n 349.41389798636
4√n 80.817447790942
5√n 33.574078774022

Divisors of 42659968

1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 403, 416, 496, 806, 827, 832, 992, 1612, 1654, 1664, 1984, 3224, 3308, 3968, 6448, 6616, 10751, 12896, 13232, 21502, 25637, 25792, 26464, 43004, 51274, 51584, 52928, 86008, 102548, 105856, 172016, 205096, 333281, 344032, 410192, 666562, 688064, 820384, 1333124, 1376128, 1640768, 2666248, 3281536, 5332496, 10664992, 21329984, 42659968

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -42659967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 42659968 can be divided by 64 positive divisors. The sum of these divisors (counting 42659968) is 1, the average is 0.015625.

Base conversion 42659968

Base System Value
2 Binary 10100010101111000010000000
3 Ternary 2222021100110211
4 Quaternary 2202233002000
5 Quinary 41410104333
6 Senary 4122203504
8 Octal 242570200
10 Decimal 42659968
12 Duodecimal 12353594
16 Hexadecimal 28af080
20 Vigesimal d6c9i8
36 Base36 pecn4

Cryptographic Hash Functions

md5 3e892666da92675ea5b118dfb170463b
sha1 e5fd35a0f4bfc5296befc01cf00a52238be353d1
sha256 c9b710b1a376f424173449bc6918b36992e74ef588d062701a54422dd8371419
sha512 edaa185e7ee82aaae1a11c6a3083efb3ac80a41f1bb4aa86f9d7c43bae279cc1ad4d089233e77e82a28d4e9afdb91d90797a6e2b12cf455a1032f854306a03cd
ripemd-160 59ed797ee938acfb634e66fdbc68ed9f17db8864

42659968 as geometric shapes

Circle

Radius = n
Diameter 85319936
Circumference 268040484.14235
Area 5.7172992381086E+15

Sphere

Radius = n
Volume 3.2519973672552E+23
Surface area 2.2869196952434E+16
Circumference 268040484.14235

Square

Length = n
Perimeter 170639872
Area 1819872869761024
Diagonal 60330305.316002

Cube

Length = n
Surface area 10919237218566144
Volume 7.7635718388073E+22
Space diagonal 73889232.025262

Equilateral Triangle

Length = n
Perimeter 127979904
Area 7.8802806843557E+14
Altitude 36944616.012631

Triangular Pyramid

Length = n
Surface area 7.8802806843557E+14
Volume 9.1494571557493E+21
Height 20110101.772001