31360128 (number)

31360128 is an even 8-digits composite number following 31360127 and preceding 31360129. In scientific notation, it is written as 3.1360128 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 32 positive divisors. There are 10453248 positive integers (up to 31360128) that are relatively prime to 31360128.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred sixty thousand one hundred twenty-eight

Notation

Scientific notation 3.1360128 × 10^7
Engineering notation 3.1360128 × 10^6

Prime Factorization of 31360128

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 81667

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 490002
Product of the distinct prime numbers

The prime factorization of 31360128 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 81667. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31360128)

Multiplication

n×y
n×2 62720256
n×3 94080384
n×4 125440512
n×5 156800640

Division

n÷y
n÷2 15680064
n÷3 10453376
n÷3 7840032
n÷5 6272025.6

Exponentiation

ny
n2 983457628176384
n3 3.0841357102188E+22
n4 9.6718890641832E+29
n5 3.0331167905458E+37

Nth Root

y√n
2√n 5600.0114285598
3√n 315.34983557044
4√n 74.833224095717
5√n 31.570071488586

Divisors of 31360128

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31360127
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31360128 can be divided by 32 positive divisors. The sum of these divisors (counting 31360128) is 1, the average is 0.03125.

Base conversion 31360128

Base System Value
2 Binary 1110111101000010010000000
3 Ternary 2012000021000020
4 Quaternary 1313220102000
5 Quinary 31012011003
6 Senary 3040053440
8 Octal 167502200
10 Decimal 31360128
12 Duodecimal a604280
16 Hexadecimal 1de8480
20 Vigesimal 9g0068
36 Base36 io5mo

Cryptographic Hash Functions

md5 4e8b2fdc2d2ccdebb45dced6e77c6d96
sha1 b337849f73fa7ed3512b849386431f496eeaf4ba
sha256 25b3f7c0e1ecc5e047098c0af51ca07af474dc48bc232a1a68d10f549b10e6d4
sha512 ffc372b944c18501bb858ec16bf17e9a878e63f6c13384a312260fae5c9a50a1999e3339850a155f96b2e6bbb86ff7eaf4e1f035ab6992525e6115bfa798a71a
ripemd-160 0548bca62643f5d0df6e95162368da5ba1313e22

31360128 as geometric shapes

Circle

Radius = n
Diameter 62720256
Circumference 197041495.48087
Area 3.0896232597958E+15

Sphere

Radius = n
Volume 1.2918797453196E+23
Surface area 1.2358493039183E+16
Circumference 197041495.48087

Square

Length = n
Perimeter 125440512
Area 983457628176384
Diagonal 44349918.335356

Cube

Length = n
Surface area 5900745769058304
Volume 3.0841357102188E+22
Space diagonal 54317335.027863

Equilateral Triangle

Length = n
Perimeter 94080384
Area 4.2584964477317E+14
Altitude 27158667.513932

Triangular Pyramid

Length = n
Surface area 4.2584964477317E+14
Volume 3.6346887913255E+21
Height 14783306.111785