68754948 (number)

68754948 is an even 8-digits composite number following 68754947 and preceding 68754949. In scientific notation, it is written as 6.8754948 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 12 positive divisors. There are 22918312 positive integers (up to 68754948) that are relatively prime to 68754948.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred fifty-four thousand nine hundred forty-eight

Notation

Scientific notation 6.8754948 × 10^7
Engineering notation 6.8754948 × 10^6

Prime Factorization of 68754948

Prime Factorization 2 × 2 × 3 × 5729579

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34377474
Product of the distinct prime numbers

The prime factorization of 68754948 is 2 × 2 × 3 × 5729579. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 8, 24, 87, 24, 830, 4703, 2157, 54574, 99002, 209447, 905246, 7581299, 8707682, 56969831, 27924020, 275192864, 299735624, 7148310980, 4615525375

Basic calculations (n = 68754948)

Multiplication

n×y
n×2 137509896
n×3 206264844
n×4 275019792
n×5 343774740

Division

n÷y
n÷2 34377474
n÷3 22918316
n÷3 17188737
n÷5 13750989.6

Exponentiation

ny
n2 4727242874482704
n3 3.2502133801843E+23
n4 2.2346825194347E+31
n5 1.5364548042025E+39

Nth Root

y√n
2√n 8291.8603461467
3√n 409.67046294734
4√n 91.059652679695
5√n 36.936929593357

Divisors of 68754948

1, 2, 3, 4, 6, 12, 5729579, 11459158, 17188737, 22918316, 34377474, 68754948

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68754947
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68754948 can be divided by 12 positive divisors. The sum of these divisors (counting 68754948) is 1, the average is 0.083333333333333.

Base conversion 68754948

Base System Value
2 Binary 100000110010001111000000100
3 Ternary 11210101010001120
4 Quaternary 10012101320010
5 Quinary 120100124243
6 Senary 10453353540
8 Octal 406217004
10 Decimal 68754948
12 Duodecimal 1b0388b0
16 Hexadecimal 4191e04
20 Vigesimal 119e778
36 Base36 14xnno

Cryptographic Hash Functions

md5 b3a6ddceb65e4a0a2a32c70ea31b870a
sha1 a608e5791e391072b7e40c964f41cf6b12c755fe
sha256 a5a8b6c4e76aadc7ac40407246b1ce119710bd2b57375227366d377c27decb06
sha512 a17f41fe05890aa041025d8dc46e351f62bdd7a46055f10577956d5c3e089f6ae2d8fe32b89f202a79f0bdeb2e6a95b5b524fd20c6a95f575e86f75147192d77
ripemd-160 2313cfb6b3d7ee878bf6377ed2112e2fe672e6ee

68754948 as geometric shapes

Circle

Radius = n
Diameter 137509896
Circumference 432000079.0695
Area 1.485107148621E+16

Sphere

Radius = n
Volume 1.3614461970382E+24
Surface area 5.9404285944838E+16
Circumference 432000079.0695

Square

Length = n
Perimeter 275019792
Area 4727242874482704
Diagonal 97234179.941857

Cube

Length = n
Surface area 28363457246896224
Volume 3.2502133801843E+23
Space diagonal 119087063.20776

Equilateral Triangle

Length = n
Perimeter 206264844
Area 2.0469562095805E+15
Altitude 59543531.603878

Triangular Pyramid

Length = n
Surface area 2.0469562095805E+15
Volume 3.8304132023859E+22
Height 32411393.313952