77892752 (number)

77892752 is an even 8-digits composite number following 77892751 and preceding 77892753. In scientific notation, it is written as 7.7892752 × 10^7. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 32901120 positive integers (up to 77892752) that are relatively prime to 77892752.

Interesting facts

Basic properties

Name

Name seventy-seven million eight hundred ninety-two thousand seven hundred fifty-two

Notation

Scientific notation 7.7892752 × 10^7
Engineering notation 7.7892752 × 10^6

Prime Factorization of 77892752

Prime Factorization 2 × 2 × 2 × 2 × 511 × 7 × 1361

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9736594
Product of the distinct prime numbers

The prime factorization of 77892752 is 2 × 2 × 2 × 2 × 511 × 7 × 1361. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 77892752)

Multiplication

n×y
n×2 155785504
n×3 233678256
n×4 311571008
n×5 389463760

Division

n÷y
n÷2 38946376
n÷3 25964250.666667
n÷3 19473188
n÷5 15578550.4

Exponentiation

ny
n2 6067280814133504
n3 4.7259719976966E+23
n4 3.6811896477553E+31
n5 2.8673799229757E+39

Nth Root

y√n
2√n 8825.6870554082
3√n 427.06995181128
4√n 93.945127896066
5√n 37.870357907893

Divisors of 77892752

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -77892751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 77892752 can be divided by 40 positive divisors. The sum of these divisors (counting 77892752) is 1, the average is 0.025.

Base conversion 77892752

Base System Value
2 Binary 100101001001000110010010000
3 Ternary 12102120100202202
4 Quaternary 10221020302100
5 Quinary 124420032002
6 Senary 11421302332
8 Octal 451106220
10 Decimal 77892752
12 Duodecimal 221049a8
16 Hexadecimal 4a48c90
20 Vigesimal 146gbhc
36 Base36 1adifk

Cryptographic Hash Functions

md5 8617e726ec2e6b0136ce990513a8dbc6
sha1 8c397e633f2762dff2fd65b7252081f0a39334fc
sha256 ad273bed2bab44ecc300b8912c50bd82245eaa87800115519d2d6f422de6d20c
sha512 79e8e8aa7aab597beaee8e614f3e44b290df71ae527b414657d63b345e5bcb17dc163fe843d42a429ab00749323c1ca7cb4dc39a54681b733d562a733afe06e6
ripemd-160 95b41a3f69060ddd416dbc770028490326ecb1cd

77892752 as geometric shapes

Circle

Radius = n
Diameter 155785504
Circumference 489414594.90218
Area 1.9060924832948E+16

Sphere

Radius = n
Volume 1.9796105212046E+24
Surface area 7.6243699331792E+16
Circumference 489414594.90218

Square

Length = n
Perimeter 311571008
Area 6067280814133504
Diagonal 110156986.28896

Cube

Length = n
Surface area 36403684884801024
Volume 4.7259719976966E+23
Space diagonal 134914204.00536

Equilateral Triangle

Length = n
Perimeter 233678256
Area 2.6272096584668E+15
Altitude 67457102.002681

Triangular Pyramid

Length = n
Surface area 2.6272096584668E+15
Volume 5.569611412115E+22
Height 36718995.429655