31001045 (number)

31001045 is an odd 8-digits composite number following 31001044 and preceding 31001046. In scientific notation, it is written as 3.1001045 × 10^7. The sum of its digits is 14. It has a total of 4 prime factors and 16 positive divisors. There are 24382080 positive integers (up to 31001045) that are relatively prime to 31001045.

Interesting facts

Basic properties

Name

Name thirty-one million one thousand forty-five

Notation

Scientific notation 3.1001045 × 10^7
Engineering notation 3.1001045 × 10^6

Prime Factorization of 31001045

Prime Factorization 5 × 137 × 167 × 271

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31001045
Product of the distinct prime numbers

The prime factorization of 31001045 is 5 × 137 × 167 × 271. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 58, 22, 794, 280, 5414, 6451, 20310, 68766, 193995, 256269, 5006904, 9924272, 74696974, 85361727, 355250099, 179776704, 1942327560, 7644684049

Basic calculations (n = 31001045)

Multiplication

n×y
n×2 62002090
n×3 93003135
n×4 124004180
n×5 155005225

Division

n÷y
n÷2 15500522.5
n÷3 10333681.666667
n÷3 7750261.25
n÷5 6200209

Exponentiation

ny
n2 961064791092025
n3 2.9794012836559E+22
n4 9.2364553267676E+29
n5 2.8633976722561E+37

Nth Root

y√n
2√n 5567.8582058095
3√n 314.14159503042
4√n 74.618082297855
5√n 31.4974406811

Divisors of 31001045

1, 5, 137, 167, 271, 685, 835, 1355, 22879, 37127, 45257, 114395, 185635, 226285, 6200209, 31001045

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 -31001044
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 31001045 can be divided by 16 positive divisors. The sum of these divisors (counting 31001045) is 1, the average is 0.0625.

Base conversion 31001045

Base System Value
2 Binary 1110110010000100111010101
3 Ternary 2011100000102212
4 Quaternary 1312100213111
5 Quinary 30414013140
6 Senary 3024243205
8 Octal 166204725
10 Decimal 31001045
12 Duodecimal a470505
16 Hexadecimal 1d909d5
20 Vigesimal 9df2c5
36 Base36 iggk5

Cryptographic Hash Functions

md5 6f357c6a9137109b5b253ceecf51a2ef
sha1 886257ba818c78e8b0b1aefdccebae3496c9c11d
sha256 ff26d38f404ee5d43c4e7248fe0d3438e8e99db448c516f22307a4b80a134243
sha512 35bd7d382676d7359636b8c9407548bbf2b8ba7788eb2af0c93635ba152c6d8e0683c6047674185b8cd308971ac5d74f855cd6a08d14444e3730851e4fcaa9bf
ripemd-160 327b03ec30408dfc5411920350d8edb56d730385

31001045 as geometric shapes

Circle

Radius = n
Diameter 62002090
Circumference 194785310.45121
Area 3.0192740873185E+15

Sphere

Radius = n
Volume 1.2480086913106E+23
Surface area 1.2077096349274E+16
Circumference 194785310.45121

Square

Length = n
Perimeter 124004180
Area 961064791092025
Diagonal 43842098.286739

Cube

Length = n
Surface area 5766388746552150
Volume 2.9794012836559E+22
Space diagonal 53695385.027729

Equilateral Triangle

Length = n
Perimeter 93003135
Area 4.1615326188424E+14
Altitude 26847692.513865

Triangular Pyramid

Length = n
Surface area 4.1615326188424E+14
Volume 3.511258085915E+21
Height 14614032.762246