77958061 (number)

77958061 is an odd 8-digits composite number following 77958060 and preceding 77958062. In scientific notation, it is written as 7.7958061 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 73241280 positive integers (up to 77958061) that are relatively prime to 77958061.

Interesting facts

Basic properties

Name

Name seventy-seven million nine hundred fifty-eight thousand sixty-one

Notation

Scientific notation 7.7958061 × 10^7
Engineering notation 7.7958061 × 10^6

Prime Factorization of 77958061

Prime Factorization 61 × 29 × 127 × 347

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 77958061
Product of the distinct prime numbers

The prime factorization of 77958061 is 61 × 29 × 127 × 347. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 4, 64, 299, 934, 8218, 7601, 73765, 81824, 317403, 820809, 4452714, 1884639, 908223, 17278671, 333641217, 627336559, 5018556095, 6147278434

Basic calculations (n = 77958061)

Multiplication

n×y
n×2 155916122
n×3 233874183
n×4 311832244
n×5 389790305

Division

n÷y
n÷2 38979030.5
n÷3 25986020.333333
n÷3 19489515.25
n÷5 15591612.2

Exponentiation

ny
n2 6077459274879721
n3 4.7378694087609E+23
n4 3.6935511237822E+31
n5 2.8794208381443E+39

Nth Root

y√n
2√n 8829.3862187584
3√n 427.1892770767
4√n 93.964813727045
5√n 37.876706242169

Divisors of 77958061

1, 29, 61, 127, 347, 1769, 3683, 7747, 10063, 21167, 44069, 224663, 613843, 1278001, 2688209, 77958061

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 -77958060
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 77958061 can be divided by 16 positive divisors. The sum of these divisors (counting 77958061) is 1, the average is 0.0625.

Base conversion 77958061

Base System Value
2 Binary 100101001011000101110101101
3 Ternary 12102200200100121
4 Quaternary 10221120232231
5 Quinary 124424124221
6 Senary 11422524541
8 Octal 451305655
10 Decimal 77958061
12 Duodecimal 22136751
16 Hexadecimal 4a58bad
20 Vigesimal 1474f31
36 Base36 1aewtp

Cryptographic Hash Functions

md5 c040771d49538a35f5c3a3ebf8e2a89c
sha1 4312f2655bd7270be84c77527ce910cd1aa2eeae
sha256 1a712865254ab882049689408193c66d64da4efe5d164f45b5236f27a2cc6e31
sha512 4473193e5c929806df53580aad791770945b1aad6194131db9fcedaf81f10d48a29388cb9742ff5852ca569a27f10daf95ea5a2cfaee9ea2ab7537e2c4395813
ripemd-160 37b4f04219e2cc352a662b3698e3fa57d1058b2c

77958061 as geometric shapes

Circle

Radius = n
Diameter 155916122
Circumference 489824943.45141
Area 1.9092901410453E+16

Sphere

Radius = n
Volume 1.9845940970975E+24
Surface area 7.6371605641813E+16
Circumference 489824943.45141

Square

Length = n
Perimeter 311832244
Area 6077459274879721
Diagonal 110249347.16251

Cube

Length = n
Surface area 36464755649278326
Volume 4.7378694087609E+23
Space diagonal 135027322.51155

Equilateral Triangle

Length = n
Perimeter 233874183
Area 2.6316170612556E+15
Altitude 67513661.255777

Triangular Pyramid

Length = n
Surface area 2.6316170612556E+15
Volume 5.5836326455185E+22
Height 36749782.387503