77795864 (number)

77795864 is an even 8-digits composite number following 77795863 and preceding 77795865. In scientific notation, it is written as 7.7795864 × 10^7. The sum of its digits is 53. It has a total of 7 prime factors and 48 positive divisors. There are 36247680 positive integers (up to 77795864) that are relatively prime to 77795864.

Interesting facts

Basic properties

Name

Name seventy-seven million seven hundred ninety-five thousand eight hundred sixty-four

Notation

Scientific notation 7.7795864 × 10^7
Engineering notation 7.7795864 × 10^6

Prime Factorization of 77795864

Prime Factorization 2 × 2 × 2 × 31 × 29 × 29 × 373

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 670654
Product of the distinct prime numbers

The prime factorization of 77795864 is 2 × 2 × 2 × 31 × 29 × 29 × 373. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77795864)

Multiplication

n×y
n×2 155591728
n×3 233387592
n×4 311183456
n×5 388979320

Division

n÷y
n÷2 38897932
n÷3 25931954.666667
n÷3 19448966
n÷5 15559172.8

Exponentiation

ny
n2 6052196455506496
n3 4.7083585235387E+23
n4 3.6629081936045E+31
n5 2.8495910767414E+39

Nth Root

y√n
2√n 8820.1963696961
3√n 426.89280601154
4√n 93.915900515813
5√n 37.860932101018

Divisors of 77795864

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77795863
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77795864 can be divided by 48 positive divisors. The sum of these divisors (counting 77795864) is 1, the average is 0.020833333333333.

Base conversion 77795864

Base System Value
2 Binary 100101000110001001000011000
3 Ternary 12102101102212022
4 Quaternary 10220301020120
5 Quinary 124403431424
6 Senary 11415234012
8 Octal 450611030
10 Decimal 77795864
12 Duodecimal 22078908
16 Hexadecimal 4a31218
20 Vigesimal 14649d4
36 Base36 1abfo8

Cryptographic Hash Functions

md5 f776c6ef00c4bb2a250dcd676918c5a6
sha1 02fa9522c416faf7af4903b57b7e5c79da56f49c
sha256 1a7662cd6d58a3c36add531b24bdd8920459a3df726423ba588a565665a6eb5f
sha512 c0768cdff5d07f82ffad5c62bc23bc50106a2d0ce6fe0cc7c5e316b13cbc51359258537d7bc1eb6c4ed2e185ec7c40ebc25ffa9bc53f5b99d49eaf5ce546b94e
ripemd-160 4c87b41611fbf3a4d1fa66591d5db9a3b636d921

77795864 as geometric shapes

Circle

Radius = n
Diameter 155591728
Circumference 488805829.64414
Area 1.9013535922701E+16

Sphere

Radius = n
Volume 1.9722326064021E+24
Surface area 7.6054143690806E+16
Circumference 488805829.64414

Square

Length = n
Perimeter 311183456
Area 6052196455506496
Diagonal 110019965.96533

Cube

Length = n
Surface area 36313178733038976
Volume 4.7083585235387E+23
Space diagonal 134746389.06672

Equilateral Triangle

Length = n
Perimeter 233387592
Area 2.6206779395814E+15
Altitude 67373194.533359

Triangular Pyramid

Length = n
Surface area 2.6206779395814E+15
Volume 5.5488537337528E+22
Height 36673321.988444