77698725 (number)

77698725 is an odd 8-digits composite number following 77698724 and preceding 77698726. In scientific notation, it is written as 7.7698725 × 10^7. The sum of its digits is 51. It has a total of 5 prime factors and 24 positive divisors. There are 38251200 positive integers (up to 77698725) that are relatively prime to 77698725.

Interesting facts

Basic properties

Name

Name seventy-seven million six hundred ninety-eight thousand seven hundred twenty-five

Notation

Scientific notation 7.7698725 × 10^7
Engineering notation 7.7698725 × 10^6

Prime Factorization of 77698725

Prime Factorization 13 × 3 × 5 × 5 × 79691

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15539745
Product of the distinct prime numbers

The prime factorization of 77698725 is 13 × 3 × 5 × 5 × 79691. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 2, 59, 8, 731, 442, 6338, 5943, 62566, 84811, 144704, 483365, 4803303, 763881, 98127495, 83989283, 896375785, 223561250, 3545225140, 4850684499

Basic calculations (n = 77698725)

Multiplication

n×y
n×2 155397450
n×3 233096175
n×4 310794900
n×5 388493625

Division

n÷y
n÷2 38849362.5
n÷3 25899575
n÷3 19424681.25
n÷5 15539745

Exponentiation

ny
n2 6037091866625625
n3 4.6907434074468E+23
n4 3.6446478206077E+31
n5 2.8318448873525E+39

Nth Root

y√n
2√n 8814.6880262435
3√n 426.71505358085
4√n 93.886569999353
5√n 37.851472442993

Divisors of 77698725

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 79691, 239073, 398455, 1035983, 1195365, 1992275, 3107949, 5179915, 5976825, 15539745, 25899575, 77698725

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77698724
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77698725 can be divided by 24 positive divisors. The sum of these divisors (counting 77698725) is 1, the average is 0.041666666666667.

Base conversion 77698725

Base System Value
2 Binary 100101000011001011010100101
3 Ternary 12102012111121120
4 Quaternary 10220121122211
5 Quinary 124342324400
6 Senary 11413204153
8 Octal 450313245
10 Decimal 77698725
12 Duodecimal 22030659
16 Hexadecimal 4a196a5
20 Vigesimal 145c6g5
36 Base36 1a9cpx

Cryptographic Hash Functions

md5 78e7b43fd22a48a982d3e30dbd6ed2b6
sha1 2cfc2f178c99183e6473a9132e633c25a1d68f95
sha256 9f470f0f31310746c6b9b610d7a18ed3a955823ec553d4c57f57d5c3e37bf35e
sha512 949a8744a8451b1965663f21fdfe548f3dfed76d3ee32791c474e6cf1bff260a2eacf320a5f8785d06aacca083a93025c094a37b0ca4c51d85e49cbb9e0c728a
ripemd-160 2cd44eb8559b397d9a09c31c663838203c0cff55

77698725 as geometric shapes

Circle

Radius = n
Diameter 155397450
Circumference 488195487.30659
Area 1.8966083457238E+16

Sphere

Radius = n
Volume 1.964854003828E+24
Surface area 7.5864333828951E+16
Circumference 488195487.30659

Square

Length = n
Perimeter 310794900
Area 6037091866625625
Diagonal 109882590.6741

Cube

Length = n
Surface area 36222551199753750
Volume 4.6907434074468E+23
Space diagonal 134578139.38332

Equilateral Triangle

Length = n
Perimeter 233096175
Area 2.6141374607391E+15
Altitude 67289069.691661

Triangular Pyramid

Length = n
Surface area 2.6141374607391E+15
Volume 5.5280941203529E+22
Height 36627530.224699