77148973 (number)

77148973 is an odd 8-digits composite number following 77148972 and preceding 77148974. In scientific notation, it is written as 7.7148973 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 68811600 positive integers (up to 77148973) that are relatively prime to 77148973.

Interesting facts

Basic properties

Name

Name seventy-seven million one hundred forty-eight thousand nine hundred seventy-three

Notation

Scientific notation 7.7148973 × 10^7
Engineering notation 7.7148973 × 10^6

Prime Factorization of 77148973

Prime Factorization 11 × 53 × 132331

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77148973
Product of the distinct prime numbers

The prime factorization of 77148973 is 11 × 53 × 132331. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77148973)

Multiplication

n×y
n×2 154297946
n×3 231446919
n×4 308595892
n×5 385744865

Division

n÷y
n÷2 38574486.5
n÷3 25716324.333333
n÷3 19287243.25
n÷5 15429794.6

Exponentiation

ny
n2 5951964034954729
n3 4.5918791262969E+23
n4 3.5425875873395E+31
n5 2.7330699412579E+39

Nth Root

y√n
2√n 8783.4488101201
3√n 425.70627294177
4√n 93.720055538396
5√n 37.797757103955

Divisors of 77148973

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77148972
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77148973 can be divided by 8 positive divisors. The sum of these divisors (counting 77148973) is 1, the average is 0.125.

Base conversion 77148973

Base System Value
2 Binary 100100110010011001100101101
3 Ternary 12101011120111101
4 Quaternary 10212103030231
5 Quinary 124222231343
6 Senary 11353323101
8 Octal 446231455
10 Decimal 77148973
12 Duodecimal 21a06491
16 Hexadecimal 499332d
20 Vigesimal 1423c8d
36 Base36 19xkj1

Cryptographic Hash Functions

md5 291194a45aab322c3cd5352f0bf76af1
sha1 800bf39685109fbc3abc6e38d30c91d9d026e6dc
sha256 c2ea2c25164ef6584bb672c6f0e08ea804de4d6f9245776a1e428310c8f0d2f9
sha512 54af31d29f80b47326279c1dc2f818a71818b126e2cfd2d27c83db83cba2a59dd7f75757232410732cdb5990d68ba1ba13035951c9042a771665f7536f86d18b
ripemd-160 dbb52aa50be3bf0f33caa4e3ab9cd6fefca0be75

77148973 as geometric shapes

Circle

Radius = n
Diameter 154297946
Circumference 484741293.61759
Area 1.8698646486644E+16

Sphere

Radius = n
Volume 1.9234418305796E+24
Surface area 7.4794585946578E+16
Circumference 484741293.61759

Square

Length = n
Perimeter 308595892
Area 5951964034954729
Diagonal 109105123.93976

Cube

Length = n
Surface area 35711784209728374
Volume 4.5918791262969E+23
Space diagonal 133625940.98776

Equilateral Triangle

Length = n
Perimeter 231446919
Area 2.5772760283411E+15
Altitude 66812970.49388

Triangular Pyramid

Length = n
Surface area 2.5772760283411E+15
Volume 5.4115814476559E+22
Height 36368374.646585