31506734 (number)

31506734 is an even 8-digits composite number following 31506733 and preceding 31506735. In scientific notation, it is written as 3.1506734 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 12915672 positive integers (up to 31506734) that are relatively prime to 31506734.

Interesting facts

Basic properties

Name

Name thirty-one million five hundred six thousand seven hundred thirty-four

Notation

Scientific notation 3.1506734 × 10^7
Engineering notation 3.1506734 × 10^6

Prime Factorization of 31506734

Prime Factorization 2 × 7 × 23 × 97847

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31506734
Product of the distinct prime numbers

The prime factorization of 31506734 is 2 × 7 × 23 × 97847. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 2, 52, 64, 197, 424, 4442, 3387, 11790, 47133, 516713, 761291, 1258728, 5500483, 21685299, 70121825, 423713293, 85715216, 2361390193, 7953811945

Basic calculations (n = 31506734)

Multiplication

n×y
n×2 63013468
n×3 94520202
n×4 126026936
n×5 157533670

Division

n÷y
n÷2 15753367
n÷3 10502244.666667
n÷3 7876683.5
n÷5 6301346.8

Exponentiation

ny
n2 992674287346756
n3 3.1275924720074E+22
n4 9.8540224075939E+29
n5 3.104680628261E+37

Nth Root

y√n
2√n 5613.0859605034
3√n 315.84048323463
4√n 74.920530967842
5√n 31.599533939853

Divisors of 31506734

1, 2, 7, 14, 23, 46, 161, 322, 97847, 195694, 684929, 1369858, 2250481, 4500962, 15753367, 31506734

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31506733
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31506734 can be divided by 16 positive divisors. The sum of these divisors (counting 31506734) is 1, the average is 0.0625.

Base conversion 31506734

Base System Value
2 Binary 1111000001100000100101110
3 Ternary 2012021201010002
4 Quaternary 1320030010232
5 Quinary 31031203414
6 Senary 3043144302
8 Octal 170140456
10 Decimal 31506734
12 Duodecimal a675092
16 Hexadecimal 1e0c12e
20 Vigesimal 9gi6ge
36 Base36 irar2

Cryptographic Hash Functions

md5 6c593e1f66326e36840cb4087a4f848b
sha1 31c8106dfaaa90acadf6dcf50d404d29d4508b7f
sha256 ddefa98fdd753f926263cbe0f1aedaa1fde5c4750c6bae942d7eb1345222591f
sha512 7546cc8bf4ee02b2988e18398f8b97bc60554a9a80704414cdde5c86990f90f2f5a7766152472543f8b9b273fe6ac096573cb23b9b5349571084d909daf102ef
ripemd-160 8a34fbdbff133fc886bc2194e0346fbe9fbcd38d

31506734 as geometric shapes

Circle

Radius = n
Diameter 63013468
Circumference 197962648.14602
Area 3.1185782485361E+15

Sphere

Radius = n
Volume 1.3100828711308E+23
Surface area 1.2474312994144E+16
Circumference 197962648.14602

Square

Length = n
Perimeter 126026936
Area 992674287346756
Diagonal 44557250.528882

Cube

Length = n
Surface area 5956045724080536
Volume 3.1275924720074E+22
Space diagonal 54571264.068558

Equilateral Triangle

Length = n
Perimeter 94520202
Area 4.2984057526295E+14
Altitude 27285632.034279

Triangular Pyramid

Length = n
Surface area 4.2984057526295E+14
Volume 3.6859030762407E+21
Height 14852416.842961