31198061 (number)

31198061 is an odd 8-digits prime number following 31198060 and preceding 31198062. In scientific notation, it is written as 3.1198061 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 31198060 positive integers (up to 31198061) that are relatively prime to 31198061.

Interesting facts

Basic properties

Name

Name thirty-one million one hundred ninety-eight thousand sixty-one

Notation

Scientific notation 3.1198061 × 10^7
Engineering notation 3.1198061 × 10^6

Prime Factorization of 31198061

Prime Factorization 31198061

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 31198061
Product of the distinct prime numbers

The prime factorization of 31198061 is 31198061. Since it has a total of 1 prime factors.

Most popular turbo-numbers

3, 9, 50, 7, 367, 564, 9937, 1803, 93184, 294, 295500, 187123, 5609203, 8159698, 6699333, 40903921, 752683508, 490759048, 6061016481, 1072094356

Basic calculations (n = 31198061)

Multiplication

n×y
n×2 62396122
n×3 93594183
n×4 124792244
n×5 155990305

Division

n÷y
n÷2 15599030.5
n÷3 10399353.666667
n÷3 7799515.25
n÷5 6239612.2

Exponentiation

ny
n2 973319010159721
n3 3.0365665851423E+22
n4 9.473498955383E+29
n5 2.9555479829347E+37

Nth Root

y√n
2√n 5585.5224464682
3√n 314.80566160119
4√n 74.736352911205
5√n 31.537373431289

Divisors of 31198061

1, 31198061

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 31198062
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 15599031
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 5585.5225359853
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999358935
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 31198061 can be divided by 2 positive divisors. The sum of these divisors (counting 31198061) is 31198062, the average is 15599031.

Base conversion 31198061

Base System Value
2 Binary 1110111000000101101101101
3 Ternary 2011201000200202
4 Quaternary 1313000231231
5 Quinary 30441314221
6 Senary 3032403245
8 Octal 167005555
10 Decimal 31198061
12 Duodecimal a546525
16 Hexadecimal 1dc0b6d
20 Vigesimal 9ejf31
36 Base36 ikokt

Cryptographic Hash Functions

md5 6eaa80a55569c7bc8489ef5f2908efda
sha1 9811e8dab7fb31a29da81cb23c196532bd49d4f9
sha256 36b1128a7a9874c49ce6ee66f2a07c952efc4aa045b384dbc9d4a6ae7a3c3a41
sha512 a6a3f0a8279cdb8777ac0c86a749ab702640fddfb4c4237bf8663802872393141dc2bae1d7ebe72c00dfe90fb0a3d688c15de3123c4d9f84879c0b626e7ce609
ripemd-160 9673d0f39b039e4309e39ea9922f375319ed91b3

31198061 as geometric shapes

Circle

Radius = n
Diameter 62396122
Circumference 196023198.48769
Area 3.0577718519171E+15

Sphere

Radius = n
Volume 1.2719540368026E+23
Surface area 1.2231087407668E+16
Circumference 196023198.48769

Square

Length = n
Perimeter 124792244
Area 973319010159721
Diagonal 44120720.985943

Cube

Length = n
Surface area 5839914060958326
Volume 3.0365665851423E+22
Space diagonal 54036626.749633

Equilateral Triangle

Length = n
Perimeter 93594183
Area 4.2145949439232E+14
Altitude 27018313.374817

Triangular Pyramid

Length = n
Surface area 4.2145949439232E+14
Volume 3.5786280397976E+21
Height 14706906.995314