77897422 (number)

77897422 is an even 8-digits composite number following 77897421 and preceding 77897423. In scientific notation, it is written as 7.7897422 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 37605624 positive integers (up to 77897422) that are relatively prime to 77897422.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-seven thousand four hundred twenty-two

Notation

Scientific notation 7.7897422 × 10^7
Engineering notation 7.7897422 × 10^6

Prime Factorization of 77897422

Prime Factorization 2 × 29 × 1343059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 77897422
Product of the distinct prime numbers

The prime factorization of 77897422 is 2 × 29 × 1343059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77897422)

Multiplication

n×y
n×2 155794844
n×3 233692266
n×4 311589688
n×5 389487110

Division

n÷y
n÷2 38948711
n÷3 25965807.333333
n÷3 19474355.5
n÷5 15579484.4

Exponentiation

ny
n2 6068008354246084
n3 4.7268220747023E+23
n4 3.68207253872E+31
n5 2.8682395838329E+39

Nth Root

y√n
2√n 8825.9516200804
3√n 427.07848652415
4√n 93.94653596637
5√n 37.870811994636

Divisors of 77897422

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 -77897421
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 77897422 can be divided by 8 positive divisors. The sum of these divisors (counting 77897422) is 1, the average is 0.125.

Base conversion 77897422

Base System Value
2 Binary 100101001001001111011001110
3 Ternary 12102120121011201
4 Quaternary 10221021323032
5 Quinary 124420204142
6 Senary 11421340114
8 Octal 451117316
10 Decimal 77897422
12 Duodecimal 2210763a
16 Hexadecimal 4a49ece
20 Vigesimal 146h3b2
36 Base36 1adm1a

Cryptographic Hash Functions

md5 e324d4755bff7094d39816c7f8828949
sha1 2eb1dcc30eb2e3e9c6154b7a52dfc0942a00dbd9
sha256 3410750c047822593eecabd75b5f8a0175ae3128a7d37f5939cc1c8f46ec7f84
sha512 98dc1b122052d0c131da7481fd9d566cc0801c4e3a6f16254f09e1a1cb089c29332d98af4e7be754a538f58900bbd44d569aea550eb5dca612be2a0520d557ce
ripemd-160 cbdb52c06900cec8d71df8f0011f207b8c5714ee

77897422 as geometric shapes

Circle

Radius = n
Diameter 155794844
Circumference 489443937.37757
Area 1.9063210467621E+16

Sphere

Radius = n
Volume 1.9799666006281E+24
Surface area 7.6252841870484E+16
Circumference 489443937.37757

Square

Length = n
Perimeter 311589688
Area 6068008354246084
Diagonal 110163590.6663

Cube

Length = n
Surface area 36408050125476504
Volume 4.7268220747023E+23
Space diagonal 134922292.68263

Equilateral Triangle

Length = n
Perimeter 233692266
Area 2.6275246925767E+15
Altitude 67461146.341317

Triangular Pyramid

Length = n
Surface area 2.6275246925767E+15
Volume 5.5706132374738E+22
Height 36721196.888767