31157714 (number)

31157714 is an even 8-digits composite number following 31157713 and preceding 31157715. In scientific notation, it is written as 3.1157714 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 32 positive divisors. There are 12845952 positive integers (up to 31157714) that are relatively prime to 31157714.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred fifty-seven thousand seven hundred fourteen

Notation

Scientific notation 3.1157714 × 10^7
Engineering notation 3.1157714 × 10^6

Prime Factorization of 31157714

Prime Factorization 2 × 43 × 7 × 709 × 73

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 31157714
Product of the distinct prime numbers

The prime factorization of 31157714 is 2 × 43 × 7 × 709 × 73. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 31157714)

Multiplication

n×y
n×2 62315428
n×3 93473142
n×4 124630856
n×5 155788570

Division

n÷y
n÷2 15578857
n÷3 10385904.666667
n÷3 7789428.5
n÷5 6231542.8

Exponentiation

ny
n2 970803141705796
n3 3.0248006639571E+22
n4 9.4245873994584E+29
n5 2.9364859876033E+37

Nth Root

y√n
2√n 5581.909529901
3√n 314.66989522167
4√n 74.712177922351
5√n 31.529212044905

Divisors of 31157714

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 -31157713
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 31157714 can be divided by 32 positive divisors. The sum of these divisors (counting 31157714) is 1, the average is 0.03125.

Base conversion 31157714

Base System Value
2 Binary 1110110110110110111010010
3 Ternary 2011121222100102
4 Quaternary 1312312313102
5 Quinary 30434021324
6 Senary 3031452402
8 Octal 166666722
10 Decimal 31157714
12 Duodecimal a527102
16 Hexadecimal 1db6dd2
20 Vigesimal 9eee5e
36 Base36 ijtg2

Cryptographic Hash Functions

md5 3fd4ed796c2713c701aaeb0086c94b7d
sha1 5e44c4931e0517b309c880f5e11ece6779bb056c
sha256 b55bde0cd7189cccac9fc215becda9ab9fac32f40968cc8895623b26648b3138
sha512 a2c8cd0ac0727bbeace90edff52a401a9be8e3c8987a489e9dc125a4940b10637e07b52d6078c11d06d03568fc6cc0c6e0d902b35d1b258788a2ad28bdb8f440
ripemd-160 999d53d3070374071fb0f2a31b420f04fb31586d

31157714 as geometric shapes

Circle

Radius = n
Diameter 62315428
Circumference 195769690.8101
Area 3.0498680180648E+15

Sphere

Radius = n
Volume 1.2670255392615E+23
Surface area 1.2199472072259E+16
Circumference 195769690.8101

Square

Length = n
Perimeter 124630856
Area 970803141705796
Diagonal 44063661.711342

Cube

Length = n
Surface area 5824818850234776
Volume 3.0248006639571E+22
Space diagonal 53966743.6957

Equilateral Triangle

Length = n
Perimeter 93473142
Area 4.2037009139548E+14
Altitude 26983371.84785

Triangular Pyramid

Length = n
Surface area 4.2037009139548E+14
Volume 3.5647617687027E+21
Height 14687887.237114