31914023 (number)

31914023 is an odd 8-digits composite number following 31914022 and preceding 31914024. In scientific notation, it is written as 3.1914023 × 10^7. The sum of its digits is 23. It has a total of 2 prime factors and 4 positive divisors. There are 31824768 positive integers (up to 31914023) that are relatively prime to 31914023.

Interesting facts

Basic properties

Name

Name thirty-one million nine hundred fourteen thousand twenty-three

Notation

Scientific notation 3.1914023 × 10^7
Engineering notation 3.1914023 × 10^6

Prime Factorization of 31914023

Prime Factorization 359 × 88897

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 31914023
Product of the distinct prime numbers

The prime factorization of 31914023 is 359 × 88897. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 9, 42, 7, 866, 236, 5530, 1485, 62322, 69225, 563136, 280012, 8525261, 4053792, 2772937, 27368472, 126519318, 883056351, 7087850912, 4891627519

Basic calculations (n = 31914023)

Multiplication

n×y
n×2 63828046
n×3 95742069
n×4 127656092
n×5 159570115

Division

n÷y
n÷2 15957011.5
n÷3 10638007.666667
n÷3 7978505.75
n÷5 6382804.6

Exponentiation

ny
n2 1018504864044529
n3 3.2504587656729E+22
n4 1.0373521580824E+30
n5 3.310608063214E+37

Nth Root

y√n
2√n 5649.2497732
3√n 317.19562207356
4√n 75.161491291751
5√n 31.680812468779

Divisors of 31914023

1, 359, 88897, 31914023

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31914022
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31914023 can be divided by 4 positive divisors. The sum of these divisors (counting 31914023) is 1, the average is 0.25.

Base conversion 31914023

Base System Value
2 Binary 1111001101111100000100111
3 Ternary 2020001101210212
4 Quaternary 1321233200213
5 Quinary 31132222043
6 Senary 3100010035
8 Octal 171574047
10 Decimal 31914023
12 Duodecimal a83091b
16 Hexadecimal 1e6f827
20 Vigesimal 9j9513
36 Base36 j010n

Cryptographic Hash Functions

md5 0e9f9ecbe04baec9770ed427f4b585e6
sha1 5a10a5c20b8ae9c4ebef2ea8ee316d0dc16f1d35
sha256 0cc7ef8347fb14513d6b6aa550936ccffcadf9e18ff9cc75ff847cd1cdbbc5c9
sha512 fbd460d76176277a4f004aa448a51696932fdd659268a2977df491a62e2ccd1a4901edf8a2c6bc7f6066786858062e18e785045b4adab57b71640d6a7e1ba3cc
ripemd-160 fabd256f648cb0093b8a4712d1ce84cdc484b1f4

31914023 as geometric shapes

Circle

Radius = n
Diameter 63828046
Circumference 200521720.40659
Area 3.1997273985278E+15

Sphere

Radius = n
Volume 1.3615489838713E+23
Surface area 1.2798909594111E+16
Circumference 200521720.40659

Square

Length = n
Perimeter 127656092
Area 1018504864044529
Diagonal 45133244.156487

Cube

Length = n
Surface area 6111029184267174
Volume 3.2504587656729E+22
Space diagonal 55276709.309922

Equilateral Triangle

Length = n
Perimeter 95742069
Area 4.4102554307029E+14
Altitude 27638354.654961

Triangular Pyramid

Length = n
Surface area 4.4102554307029E+14
Volume 3.8307023919576E+21
Height 15044414.718829