77257952 (number)

77257952 is an even 8-digits composite number following 77257951 and preceding 77257953. In scientific notation, it is written as 7.7257952 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 48 positive divisors. There are 35406720 positive integers (up to 77257952) that are relatively prime to 77257952.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred fifty-seven thousand nine hundred fifty-two

Notation

Scientific notation 7.7257952 × 10^7
Engineering notation 7.7257952 × 10^6

Prime Factorization of 77257952

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 31 × 4099

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4828622
Product of the distinct prime numbers

The prime factorization of 77257952 is 2 × 2 × 2 × 2 × 2 × 19 × 31 × 4099. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77257952)

Multiplication

n×y
n×2 154515904
n×3 231773856
n×4 309031808
n×5 386289760

Division

n÷y
n÷2 38628976
n÷3 25752650.666667
n÷3 19314488
n÷5 15451590.4

Exponentiation

ny
n2 5968791147234304
n3 4.6113657995105E+23
n4 3.5626467759303E+31
n5 2.7524279360777E+39

Nth Root

y√n
2√n 8789.650277457
3√n 425.90662651155
4√n 93.753134760695
5√n 37.808429537108

Divisors of 77257952

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 -77257951
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 77257952 can be divided by 48 positive divisors. The sum of these divisors (counting 77257952) is 1, the average is 0.020833333333333.

Base conversion 77257952

Base System Value
2 Binary 100100110101101110011100000
3 Ternary 12101101002222122
4 Quaternary 10212231303200
5 Quinary 124234223302
6 Senary 11355523412
8 Octal 446556340
10 Decimal 77257952
12 Duodecimal 21a59568
16 Hexadecimal 49adce0
20 Vigesimal 142h4hc
36 Base36 19zwm8

Cryptographic Hash Functions

md5 f8d9835aa0101a6d1762f2a306a94e25
sha1 34e8627b35439581830b2cb60dca8ebb0d4027de
sha256 c7b55b6c4de50a0fc646aae414d3af08a126c1a74b3fb6de553e8af2c4bea216
sha512 6061a57a2a49d1fb16dbac071f82143cc0be88c4e560c77ed47a93dea58e6210d9470cc1b3281026ffcb23d339f87471763119c891e60bc73ffb2ac6bbcfeefb
ripemd-160 b5ece8a99757e7b582c5cdda5bedc91c151f023f

77257952 as geometric shapes

Circle

Radius = n
Diameter 154515904
Circumference 485426028.86919
Area 1.8751510418963E+16

Sphere

Radius = n
Volume 1.9316043891677E+24
Surface area 7.5006041675852E+16
Circumference 485426028.86919

Square

Length = n
Perimeter 309031808
Area 5968791147234304
Diagonal 109259243.51957

Cube

Length = n
Surface area 35812746883405824
Volume 4.6113657995105E+23
Space diagonal 133814698.15272

Equilateral Triangle

Length = n
Perimeter 231773856
Area 2.5845623816943E+15
Altitude 66907349.076359

Triangular Pyramid

Length = n
Surface area 2.5845623816943E+15
Volume 5.434546712276E+22
Height 36419747.839857