77296989 (number)

77296989 is an odd 8-digits composite number following 77296988 and preceding 77296990. In scientific notation, it is written as 7.7296989 × 10^7. The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors. There are 40154160 positive integers (up to 77296989) that are relatively prime to 77296989.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred ninety-six thousand nine hundred eighty-nine

Notation

Scientific notation 7.7296989 × 10^7
Engineering notation 7.7296989 × 10^6

Prime Factorization of 77296989

Prime Factorization 3 × 11 × 7 × 334619

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77296989
Product of the distinct prime numbers

The prime factorization of 77296989 is 3 × 11 × 7 × 334619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77296989)

Multiplication

n×y
n×2 154593978
n×3 231890967
n×4 309187956
n×5 386484945

Division

n÷y
n÷2 38648494.5
n÷3 25765663
n÷3 19324247.25
n÷5 15459397.8

Exponentiation

ny
n2 5974824508466121
n3 4.6183594430784E+23
n4 3.5698527906967E+31
n5 2.7593887189411E+39

Nth Root

y√n
2√n 8791.8706200672
3√n 425.97834865383
4√n 93.764975444284
5√n 37.812249543755

Divisors of 77296989

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77296988
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77296989 can be divided by 16 positive divisors. The sum of these divisors (counting 77296989) is 1, the average is 0.0625.

Base conversion 77296989

Base System Value
2 Binary 100100110110111010101011101
3 Ternary 12101110002112110
4 Quaternary 10212313111131
5 Quinary 124242000424
6 Senary 11400424233
8 Octal 446672535
10 Decimal 77296989
12 Duodecimal 21a78079
16 Hexadecimal 49b755d
20 Vigesimal 1432299
36 Base36 1a0qql

Cryptographic Hash Functions

md5 643539b283f9ee6ecec1e1efdcfb7961
sha1 9da0fac3f17d212ee8382dae068bf8290c8365c5
sha256 b19d8a304bf459d01582eb63aed55bcbf8002fe43fa9b19fad3b491356d63e4e
sha512 e88c1777a95a96e8d184e51ddbc89870851000582eff951dd12136194ba020d65e989a5ba21648aadde91d6713f9c6200c0670d6f363231d7a2dc20065409b64
ripemd-160 cf3ba699b9c3b3420ee14a9ffa7a2904fa2342fc

77296989 as geometric shapes

Circle

Radius = n
Diameter 154593978
Circumference 485671305.57402
Area 1.8770464782285E+16

Sphere

Radius = n
Volume 1.9345338797349E+24
Surface area 7.5081859129142E+16
Circumference 485671305.57402

Square

Length = n
Perimeter 309187956
Area 5974824508466121
Diagonal 109314450.1744

Cube

Length = n
Surface area 35848947050796726
Volume 4.6183594430784E+23
Space diagonal 133882312.22009

Equilateral Triangle

Length = n
Perimeter 231890967
Area 2.5871749037428E+15
Altitude 66941156.110046

Triangular Pyramid

Length = n
Surface area 2.5871749037428E+15
Volume 5.4427888002627E+22
Height 36438150.058135