31506066 (number)

31506066 is an even 8-digits composite number following 31506065 and preceding 31506067. In scientific notation, it is written as 3.1506066 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 9362304 positive integers (up to 31506066) that are relatively prime to 31506066.

Interesting facts

Basic properties

Name

Name thirty-one million five hundred six thousand sixty-six

Notation

Scientific notation 3.1506066 × 10^7
Engineering notation 3.1506066 × 10^6

Prime Factorization of 31506066

Prime Factorization 2 × 51 × 57 × 5419

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31506066
Product of the distinct prime numbers

The prime factorization of 31506066 is 2 × 51 × 57 × 5419. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 50, 55, 211, 839, 4593, 1638, 97659, 28580, 329113, 387207, 6534375, 5853235, 42834139, 3730815, 362099975, 541207310, 7392848297, 2990148061

Basic calculations (n = 31506066)

Multiplication

n×y
n×2 63012132
n×3 94518198
n×4 126024264
n×5 157530330

Division

n÷y
n÷2 15753033
n÷3 10502022
n÷3 7876516.5
n÷5 6301213.2

Exponentiation

ny
n2 992632194796356
n3 3.1273935442979E+22
n4 9.8531867414623E+29
n5 3.1043515178684E+37

Nth Root

y√n
2√n 5613.0264563781
3√n 315.83825108817
4√n 74.920133851843
5√n 31.599399945212

Divisors of 31506066

1, 2, 51, 57, 102, 114, 2907, 5419, 5814, 10838, 276369, 308883, 552738, 617766, 15753033, 31506066

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 -31506065
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 31506066 can be divided by 16 positive divisors. The sum of these divisors (counting 31506066) is 1, the average is 0.0625.

Base conversion 31506066

Base System Value
2 Binary 1111000001011111010010010
3 Ternary 2012021200012100
4 Quaternary 1320023322102
5 Quinary 31031143231
6 Senary 3043141230
8 Octal 170137222
10 Decimal 31506066
12 Duodecimal a674816
16 Hexadecimal 1e0be92
20 Vigesimal 9gi536
36 Base36 ira8i

Cryptographic Hash Functions

md5 cd7dbd0ad64d16bdd6a7673f245bdfa8
sha1 0e7e61e3aea519aa3de86f1b50fdf33bf25954fb
sha256 c87b1976795c374617105ca5b5d06df1f8df238326ca04fe7e2ad163fc5f5275
sha512 3d7b80e64a88c66bcbc25b3da327b0a7ed85e69ebfdbd1b91640cf6824632c2c8bf984fa571108879fb0c74bb204d70d81234bc51fabad801abd3845daa0dd92
ripemd-160 7783deba76b22359c09e3ff2ad0828f3702c262c

31506066 as geometric shapes

Circle

Radius = n
Diameter 63012132
Circumference 197958450.97823
Area 3.1184460108889E+15

Sphere

Radius = n
Volume 1.3099995444867E+23
Surface area 1.2473784043556E+16
Circumference 197958450.97823

Square

Length = n
Perimeter 126024264
Area 992632194796356
Diagonal 44556305.834222

Cube

Length = n
Surface area 5955793168778136
Volume 3.1273935442979E+22
Space diagonal 54570107.058618

Equilateral Triangle

Length = n
Perimeter 94518198
Area 4.2982234865397E+14
Altitude 27285053.529309

Triangular Pyramid

Length = n
Surface area 4.2982234865397E+14
Volume 3.6856686376868E+21
Height 14852101.944741