77397797 (number)

77397797 is an odd 8-digits composite number following 77397796 and preceding 77397798. In scientific notation, it is written as 7.7397797 × 10^7. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 75952800 positive integers (up to 77397797) that are relatively prime to 77397797.

Interesting facts

Basic properties

Name

Name seventy-seven million three hundred ninety-seven thousand seven hundred ninety-seven

Notation

Scientific notation 7.7397797 × 10^7
Engineering notation 7.7397797 × 10^6

Prime Factorization of 77397797

Prime Factorization 67 × 281 × 4111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77397797
Product of the distinct prime numbers

The prime factorization of 77397797 is 67 × 281 × 4111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77397797)

Multiplication

n×y
n×2 154795594
n×3 232193391
n×4 309591188
n×5 386988985

Division

n÷y
n÷2 38698898.5
n÷3 25799265.666667
n÷3 19349449.25
n÷5 15479559.4

Exponentiation

ny
n2 5990418980453209
n3 4.6364523219406E+23
n4 3.5885119561374E+31
n5 2.777429199132E+39

Nth Root

y√n
2√n 8797.601775484
3√n 426.1634501764
4√n 93.795531745836
5√n 37.822107082533

Divisors of 77397797

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 -77397796
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 77397797 can be divided by 8 positive divisors. The sum of these divisors (counting 77397797) is 1, the average is 0.125.

Base conversion 77397797

Base System Value
2 Binary 100100111001111111100100101
3 Ternary 12101122012211002
4 Quaternary 10213033330211
5 Quinary 124303212142
6 Senary 11402523045
8 Octal 447177445
10 Decimal 77397797
12 Duodecimal 21b06485
16 Hexadecimal 49cff25
20 Vigesimal 143ee9h
36 Base36 1a2wit

Cryptographic Hash Functions

md5 2e8a2e706bfa8614bad189869253e0c3
sha1 d02d95c6cd05e51cf696f3828a5817d72021ca11
sha256 29e8c711464d655b006d007f3b035281a65bb9301b61a926f2dbe33f405a277e
sha512 07f87612f9b361ba0887406d158dc5644691f190b1aad5867fb13065de24fa73d736fdd04f88dc51a3581e53074e1477a9b81fe34a2f34f76483520eb55b6a94
ripemd-160 afe147aacfd5f3fcbfb51ba827d8c53a5501eac6

77397797 as geometric shapes

Circle

Radius = n
Diameter 154795594
Circumference 486304700.91847
Area 1.8819456260917E+16

Sphere

Radius = n
Volume 1.9421126071104E+24
Surface area 7.5277825043667E+16
Circumference 486304700.91847

Square

Length = n
Perimeter 309591188
Area 5990418980453209
Diagonal 109457014.2152

Cube

Length = n
Surface area 35942513882719254
Volume 4.6364523219406E+23
Space diagonal 134056916.7979

Equilateral Triangle

Length = n
Perimeter 232193391
Area 2.5939275081925E+15
Altitude 67028458.398951

Triangular Pyramid

Length = n
Surface area 2.5939275081925E+15
Volume 5.4641114624872E+22
Height 36485671.405067