31001292 (number)

31001292 is an even 8-digits composite number following 31001291 and preceding 31001293. In scientific notation, it is written as 3.1001292 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 36 positive divisors. There are 8856864 positive integers (up to 31001292) that are relatively prime to 31001292.

Interesting facts

Basic properties

Name

Name thirty-one million one thousand two hundred ninety-two

Notation

Scientific notation 3.1001292 × 10^7
Engineering notation 3.1001292 × 10^6

Prime Factorization of 31001292

Prime Factorization 2 × 2 × 9 × 9 × 7 × 13669

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1722294
Product of the distinct prime numbers

The prime factorization of 31001292 is 2 × 2 × 9 × 9 × 7 × 13669. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 6, 4, 71, 758, 639, 9484, 8207, 17936, 47088, 822859, 730806, 7489893, 2518093, 10379784, 99020606, 278667554, 310965049, 4117739600, 179358558

Basic calculations (n = 31001292)

Multiplication

n×y
n×2 62002584
n×3 93003876
n×4 124005168
n×5 155006460

Division

n÷y
n÷2 15500646
n÷3 10333764
n÷3 7750323
n÷5 6200258.4

Exponentiation

ny
n2 961080105669264
n3 2.9794724991244E+22
n4 9.2367496951324E+29
n5 2.8635117442971E+37

Nth Root

y√n
2√n 5567.8803866463
3√n 314.14242933314
4√n 74.618230926807
5√n 31.497490871944

Divisors of 31001292

1, 2, 4, 7, 9, 14, 18, 28, 36, 63, 81, 126, 162, 252, 324, 567, 1134, 2268, 13669, 27338, 54676, 95683, 123021, 191366, 246042, 382732, 492084, 861147, 1107189, 1722294, 2214378, 3444588, 4428756, 7750323, 15500646, 31001292

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -31001291
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31001292 can be divided by 36 positive divisors. The sum of these divisors (counting 31001292) is 1, the average is 0.027777777777778.

Base conversion 31001292

Base System Value
2 Binary 1110110010000101011001100
3 Ternary 2011100000210000
4 Quaternary 1312100223030
5 Quinary 30414020132
6 Senary 3024244300
8 Octal 166205314
10 Decimal 31001292
12 Duodecimal a470690
16 Hexadecimal 1d90acc
20 Vigesimal 9df34c
36 Base36 iggr0

Cryptographic Hash Functions

md5 6b21ac75ae98ad82dd7ea9666103cabc
sha1 9ad2568cbb9a869f50290a9ff7a698da64e4662e
sha256 e687ef2fc9fa36c45a8e40d30570d6b2da8d3e8fce8ccdc39a2bb6a6c2677584
sha512 9bd8ba4d38454b8a09560a134d18086ed8aea3336b59be66c51aa61f41e71aaddc23cf22486e6fcb90bf22b90b2b978c839a3fbf06948d8094f0f25fc2d95d16
ripemd-160 bab75ee474c66316908bec32ae1e23f5d613b274

31001292 as geometric shapes

Circle

Radius = n
Diameter 62002584
Circumference 194786862.39798
Area 3.0193221994819E+15

Sphere

Radius = n
Volume 1.2480385219763E+23
Surface area 1.2077288797927E+16
Circumference 194786862.39798

Square

Length = n
Perimeter 124005168
Area 961080105669264
Diagonal 43842447.597489

Cube

Length = n
Surface area 5766480634015584
Volume 2.9794724991244E+22
Space diagonal 53695812.844279

Equilateral Triangle

Length = n
Perimeter 93003876
Area 4.1615989329071E+14
Altitude 26847906.422139

Triangular Pyramid

Length = n
Surface area 4.1615989329071E+14
Volume 3.5113420141495E+21
Height 14614149.199163