75870868 (number)

75870868 is an even 8-digits composite number following 75870867 and preceding 75870869. In scientific notation, it is written as 7.5870868 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 36910080 positive integers (up to 75870868) that are relatively prime to 75870868.

Interesting facts

Basic properties

Name

Name seventy-five million eight hundred seventy thousand eight hundred sixty-eight

Notation

Scientific notation 7.5870868 × 10^7
Engineering notation 7.5870868 × 10^6

Prime Factorization of 75870868

Prime Factorization 2 × 2 × 37 × 512641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 37935434
Product of the distinct prime numbers

The prime factorization of 75870868 is 2 × 2 × 37 × 512641. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 9, 64, 74, 66, 105, 4921, 6139, 22041, 13887, 682357, 775900, 5218465, 2483234, 73378118, 88989063, 239393199, 681602828, 9550200751, 9407700630

Basic calculations (n = 75870868)

Multiplication

n×y
n×2 151741736
n×3 227612604
n×4 303483472
n×5 379354340

Division

n÷y
n÷2 37935434
n÷3 25290289.333333
n÷3 18967717
n÷5 15174173.6

Exponentiation

ny
n2 5756388611073424
n3 4.3674220046746E+23
n4 3.3136009841696E+31
n5 2.514057828746E+39

Nth Root

y√n
2√n 8710.388510279
3√n 423.3423187517
4√n 93.329462177166
5√n 37.671681922819

Divisors of 75870868

1, 2, 4, 37, 74, 148, 512641, 1025282, 2050564, 18967717, 37935434, 75870868

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 -75870867
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 75870868 can be divided by 12 positive divisors. The sum of these divisors (counting 75870868) is 1, the average is 0.083333333333333.

Base conversion 75870868

Base System Value
2 Binary 100100001011011001010010100
3 Ternary 12021202122021011
4 Quaternary 10201123022110
5 Quinary 123410331433
6 Senary 11310102004
8 Octal 441331224
10 Decimal 75870868
12 Duodecimal 214aa904
16 Hexadecimal 485b294
20 Vigesimal 13e3h38
36 Base36 1966c4

Cryptographic Hash Functions

md5 e63feab0910af198994a01b57029e443
sha1 bfed372d9186e542dfde39f2f7567d35ecafbfb8
sha256 09a6abf6f638ade68f449e898cf1ee9f5ef95afd14bdbe502cdcc8373594c86c
sha512 ca97f8d00aae8f9aebce3c23f492f78365fe65cc419a54ef6d6701e82a589b0905660d1812c1f356f8f8b0fc4eb56cd45dc083e6d3d620b45b32b244962c4ebc
ripemd-160 ff3a88f49306fdfbf9542b8a149e4e7b9b2bcef7

75870868 as geometric shapes

Circle

Radius = n
Diameter 151741736
Circumference 476710723.06056
Area 1.8084228171756E+16

Sphere

Radius = n
Volume 1.8294214513349E+24
Surface area 7.2336912687025E+16
Circumference 476710723.06056

Square

Length = n
Perimeter 303483472
Area 5756388611073424
Diagonal 107297610.51462

Cube

Length = n
Surface area 34538331666440544
Volume 4.3674220046746E+23
Space diagonal 131412198.19035

Equilateral Triangle

Length = n
Perimeter 227612604
Area 2.4925893856225E+15
Altitude 65706099.095176

Triangular Pyramid

Length = n
Surface area 2.4925893856225E+15
Volume 5.1470561930145E+22
Height 35765870.17154