31372406 (number)

31372406 is an even 8-digits composite number following 31372405 and preceding 31372407. In scientific notation, it is written as 3.1372406 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 14170944 positive integers (up to 31372406) that are relatively prime to 31372406.

Interesting facts

Basic properties

Name

Name thirty-one million three hundred seventy-two thousand four hundred six

Notation

Scientific notation 3.1372406 × 10^7
Engineering notation 3.1372406 × 10^6

Prime Factorization of 31372406

Prime Factorization 2 × 13 × 47 × 25673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31372406
Product of the distinct prime numbers

The prime factorization of 31372406 is 2 × 13 × 47 × 25673. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 20, 84, 965, 316, 1702, 4902, 95087, 6944, 889300, 287751, 3219422, 1410588, 20475195, 24123433, 943253558, 394316251, 9839466309, 982951671

Basic calculations (n = 31372406)

Multiplication

n×y
n×2 62744812
n×3 94117218
n×4 125489624
n×5 156862030

Division

n÷y
n÷2 15686203
n÷3 10457468.666667
n÷3 7843101.5
n÷5 6274481.2

Exponentiation

ny
n2 984227858228836
n3 3.0877595964865E+22
n4 9.6870447691372E+29
n5 3.0390590143755E+37

Nth Root

y√n
2√n 5601.1075690438
3√n 315.39098506332
4√n 74.840547626563
5√n 31.572543140798

Divisors of 31372406

1, 2, 13, 26, 47, 94, 611, 1222, 25673, 51346, 333749, 667498, 1206631, 2413262, 15686203, 31372406

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 -31372405
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 31372406 can be divided by 16 positive divisors. The sum of these divisors (counting 31372406) is 1, the average is 0.0625.

Base conversion 31372406

Base System Value
2 Binary 1110111101011010001110110
3 Ternary 2012000212211222
4 Quaternary 1313223101312
5 Quinary 31012404111
6 Senary 3040230342
8 Octal 167532166
10 Decimal 31372406
12 Duodecimal a60b3b2
16 Hexadecimal 1deb476
20 Vigesimal 9g1b06
36 Base36 iof3q

Cryptographic Hash Functions

md5 7f10dbd69b845a568a93f7ce0742b355
sha1 a5dd7abe3c61f7e33ae06f6f9a0b63118c430ac1
sha256 46dda793e404f82100d60d5173e0e0db03ca2bb312d6bee2ac0e117f33002cfe
sha512 21616dabb617e72d10ba9b928361430da7c967c6e6d2a323fe93c82b6089edb5d97b7501cb86703bf36bbfeb5353450f8e295a4f962e568653e1cc64d6e5b9ca
ripemd-160 e8474f3e97767df4c45e3218d3e9d6a0efdb2dfd

31372406 as geometric shapes

Circle

Radius = n
Diameter 62744812
Circumference 197118640.43007
Area 3.0920430088701E+15

Sphere

Radius = n
Volume 1.2933977152498E+23
Surface area 1.2368172035481E+16
Circumference 197118640.43007

Square

Length = n
Perimeter 125489624
Area 984227858228836
Diagonal 44367282.049475

Cube

Length = n
Surface area 5905367149373016
Volume 3.0877595964865E+22
Space diagonal 54338601.147679

Equilateral Triangle

Length = n
Perimeter 94117218
Area 4.2618316416926E+14
Altitude 27169300.573839

Triangular Pyramid

Length = n
Surface area 4.2618316416926E+14
Volume 3.6389595822491E+21
Height 14789094.016492