27455384 (number)

27455384 is an even 8-digits composite number following 27455383 and preceding 27455385. In scientific notation, it is written as 2.7455384 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 48 positive divisors. There are 12320000 positive integers (up to 27455384) that are relatively prime to 27455384.

Interesting facts

Basic properties

Name

Name twenty-seven million four hundred fifty-five thousand three hundred eighty-four

Notation

Scientific notation 2.7455384 × 10^7
Engineering notation 2.7455384 × 10^6

Prime Factorization of 27455384

Prime Factorization 2 × 2 × 2 × 11 × 11 × 251 × 113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 623986
Product of the distinct prime numbers

The prime factorization of 27455384 is 2 × 2 × 2 × 11 × 11 × 251 × 113. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 27455384)

Multiplication

n×y
n×2 54910768
n×3 82366152
n×4 109821536
n×5 137276920

Division

n÷y
n÷2 13727692
n÷3 9151794.6666667
n÷3 6863846
n÷5 5491076.8

Exponentiation

ny
n2 753798110587456
n3 2.0695816584653E+22
n4 5.6821159152522E+29
n5 1.5600467438576E+37

Nth Root

y√n
2√n 5239.7885453518
3√n 301.67721312022
4√n 72.3863837013
5√n 30.741531840453

Divisors of 27455384

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 -27455383
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 27455384 can be divided by 48 positive divisors. The sum of these divisors (counting 27455384) is 1, the average is 0.020833333333333.

Base conversion 27455384

Base System Value
2 Binary 1101000101110111110011000
3 Ternary 1220122212201002
4 Quaternary 1220232332120
5 Quinary 24012033014
6 Senary 2420244132
8 Octal 150567630
10 Decimal 27455384
12 Duodecimal 9240648
16 Hexadecimal 1a2ef98
20 Vigesimal 8bbi94
36 Base36 gcgpk

Cryptographic Hash Functions

md5 94f623a7ee45fa8f432b5453ad984776
sha1 40bcef4dbed5d8cb7683805390cee81e2bddeeaa
sha256 e95072a1c152d58c5ab68021cb0046e495ce3fad04c737a75fd4efa75eedd126
sha512 0ab56e4408f3cd73a32ca5b4ba8cc0fa5a32996f5e445da33167950b68b5e18591e99d15d6c722f42d153e6b3adb11976c96fafdaf22ec327f99aac60b42fb0c
ripemd-160 d89184a3ad92dc5a352236902f49269c2766f743

27455384 as geometric shapes

Circle

Radius = n
Diameter 54910768
Circumference 172507265.35177
Area 2.3681266065114E+15

Sphere

Radius = n
Volume 8.6690433789851E+22
Surface area 9.4725064260457E+15
Circumference 172507265.35177

Square

Length = n
Perimeter 109821536
Area 753798110587456
Diagonal 38827776.412961

Cube

Length = n
Surface area 4522788663524736
Volume 2.0695816584653E+22
Space diagonal 47554120.029314

Equilateral Triangle

Length = n
Perimeter 82366152
Area 3.2640415654672E+14
Altitude 23777060.014657

Triangular Pyramid

Length = n
Surface area 3.2640415654672E+14
Volume 2.4390253748669E+21
Height 12942592.137654