77268512 (number)

77268512 is an even 8-digits composite number following 77268511 and preceding 77268513. In scientific notation, it is written as 7.7268512 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 24 positive divisors. There are 38376000 positive integers (up to 77268512) that are relatively prime to 77268512.

Interesting facts

Basic properties

Name

Name seventy-seven million two hundred sixty-eight thousand five hundred twelve

Notation

Scientific notation 7.7268512 × 10^7
Engineering notation 7.7268512 × 10^6

Prime Factorization of 77268512

Prime Factorization 2 × 2 × 2 × 2 × 2 × 151 × 15991

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 4829282
Product of the distinct prime numbers

The prime factorization of 77268512 is 2 × 2 × 2 × 2 × 2 × 151 × 15991. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77268512)

Multiplication

n×y
n×2 154537024
n×3 231805536
n×4 309074048
n×5 386342560

Division

n÷y
n÷2 38634256
n÷3 25756170.666667
n÷3 19317128
n÷5 15453702.4

Exponentiation

ny
n2 5970422946694144
n3 4.6132569710171E+23
n4 3.5645950162412E+31
n5 2.7543095278757E+39

Nth Root

y√n
2√n 8790.2509634253
3√n 425.92603063742
4√n 93.756338257343
5√n 37.809463049332

Divisors of 77268512

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77268511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77268512 can be divided by 24 positive divisors. The sum of these divisors (counting 77268512) is 1, the average is 0.041666666666667.

Base conversion 77268512

Base System Value
2 Binary 100100110110000011000100000
3 Ternary 12101101122110202
4 Quaternary 10212300120200
5 Quinary 124240043022
6 Senary 11400044332
8 Octal 446603040
10 Decimal 77268512
12 Duodecimal 21a636a8
16 Hexadecimal 49b0620
20 Vigesimal 142ib5c
36 Base36 1a04rk

Cryptographic Hash Functions

md5 181f041a7354bf64f4131e6d7b2f000b
sha1 a7e1ccd05e06775e31dcc34df38ea0bf393d23b3
sha256 d889e163f009229d27d63f88fb3a34dadd56f920e95292dc0d9d8b624aa9310a
sha512 a38bd32c0e9ae3a1e2bd9525fbd0e7b4d7363419995b3c1beb953979d66bdae4274b6d1be4f6b7add5389450584364cc94110106ebf1cc20709d4664633e1eda
ripemd-160 1974acf43d2e002363c9eca0839f28c9621e59f5

77268512 as geometric shapes

Circle

Radius = n
Diameter 154537024
Circumference 485492379.30603
Area 1.8756636868158E+16

Sphere

Radius = n
Volume 1.9323965612359E+24
Surface area 7.5026547472633E+16
Circumference 485492379.30603

Square

Length = n
Perimeter 309074048
Area 5970422946694144
Diagonal 109274177.61479

Cube

Length = n
Surface area 35822537680164864
Volume 4.6132569710171E+23
Space diagonal 133832988.60925

Equilateral Triangle

Length = n
Perimeter 231805536
Area 2.5852689715873E+15
Altitude 66916494.304623

Triangular Pyramid

Length = n
Surface area 2.5852689715873E+15
Volume 5.4367754792705E+22
Height 36424725.871596