76804938 (number)

76804938 is an even 8-digits composite number following 76804937 and preceding 76804939. In scientific notation, it is written as 7.6804938 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 21873888 positive integers (up to 76804938) that are relatively prime to 76804938.

Interesting facts

Basic properties

Name

Name seventy-six million eight hundred four thousand nine hundred thirty-eight

Notation

Scientific notation 7.6804938 × 10^7
Engineering notation 7.6804938 × 10^6

Prime Factorization of 76804938

Prime Factorization 2 × 3 × 3 × 7 × 389 × 1567

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 25601646
Product of the distinct prime numbers

The prime factorization of 76804938 is 2 × 3 × 3 × 7 × 389 × 1567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 76804938)

Multiplication

n×y
n×2 153609876
n×3 230414814
n×4 307219752
n×5 384024690

Division

n÷y
n÷2 38402469
n÷3 25601646
n÷3 19201234.5
n÷5 15360987.6

Exponentiation

ny
n2 5898998501183844
n3 4.5307221414552E+23
n4 3.4798183316969E+31
n5 2.6726723121725E+39

Nth Root

y√n
2√n 8763.8426503447
3√n 425.07253756116
4√n 93.615397506738
5√n 37.763986054321

Divisors of 76804938

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -76804937
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 76804938 can be divided by 48 positive divisors. The sum of these divisors (counting 76804938) is 1, the average is 0.020833333333333.

Base conversion 76804938

Base System Value
2 Binary 100100100111111001101001010
3 Ternary 12100112002120100
4 Quaternary 10210333031022
5 Quinary 124130224223
6 Senary 11342110230
8 Octal 444771512
10 Decimal 76804938
12 Duodecimal 2187b376
16 Hexadecimal 493f34a
20 Vigesimal 1400c6i
36 Base36 19q72i

Cryptographic Hash Functions

md5 297f1c9a95b6e0164150d2598fe84033
sha1 62628d3186a5490e1af655021077cf0935e85345
sha256 58d8e697c367032d56a017d5457d8a1f9137d49150b0c989906ceba7df2afddc
sha512 5029b172035726ff1351ec0b4a519c1b01aed06eda59d27dd267f19c39174f9306a74e37ad3a1584923ece1a91de51f9e15e3014c20195e39f4b162dc2f53079
ripemd-160 588817e01281484b4147fffe0817774e8d650e20

76804938 as geometric shapes

Circle

Radius = n
Diameter 153609876
Circumference 482579657.96044
Area 1.8532250354856E+16

Sphere

Radius = n
Volume 1.8978244526736E+24
Surface area 7.4129001419425E+16
Circumference 482579657.96044

Square

Length = n
Perimeter 307219752
Area 5898998501183844
Diagonal 108618584.97682

Cube

Length = n
Surface area 35393991007103064
Volume 4.5307221414552E+23
Space diagonal 133030054.88818

Equilateral Triangle

Length = n
Perimeter 230414814
Area 2.5543412794558E+15
Altitude 66515027.444089

Triangular Pyramid

Length = n
Surface area 2.5543412794558E+15
Volume 5.339507249825E+22
Height 36206194.992275