31194082 (number)

31194082 is an even 8-digits composite number following 31194081 and preceding 31194083. In scientific notation, it is written as 3.1194082 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 14165760 positive integers (up to 31194082) that are relatively prime to 31194082.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.1194082 × 10^7
Engineering notation 3.1194082 × 10^6

Prime Factorization of 31194082

Prime Factorization 2 × 493 × 17 × 1861

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 31194082
Product of the distinct prime numbers

The prime factorization of 31194082 is 2 × 493 × 17 × 1861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 12, 82, 974, 375, 9642, 7436, 70541, 39274, 569825, 273658, 763923, 7679049, 11349420, 32819927, 651126410, 599000558, 4290640867, 2372546214

Basic calculations (n = 31194082)

Multiplication

n×y
n×2 62388164
n×3 93582246
n×4 124776328
n×5 155970410

Division

n÷y
n÷2 15597041
n÷3 10398027.333333
n÷3 7798520.5
n÷5 6238816.4

Exponentiation

ny
n2 973070751822724
n3 3.035404882416E+22
n4 9.4686668805284E+29
n5 2.9536637110189E+37

Nth Root

y√n
2√n 5585.1662464066
3√n 314.7922775965
4√n 74.733969829032
5√n 31.536568935066

Divisors of 31194082

1, 2, 17, 34, 493, 986, 1861, 3722, 8381, 16762, 31637, 63274, 917473, 1834946, 15597041, 31194082

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 -31194081
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 31194082 can be divided by 16 positive divisors. The sum of these divisors (counting 31194082) is 1, the average is 0.0625.

Base conversion 31194082

Base System Value
2 Binary 1110110111111101111100010
3 Ternary 2011200211020101
4 Quaternary 1312333233202
5 Quinary 30441202312
6 Senary 3032333014
8 Octal 166775742
10 Decimal 31194082
12 Duodecimal a54416a
16 Hexadecimal 1dbfbe2
20 Vigesimal 9ej542
36 Base36 iklia

Cryptographic Hash Functions

md5 9b79937b42a05d228f943c125d36f400
sha1 273ba1f052e8db81a82f39d8586e10a6b6303a5a
sha256 e92c27f92858b1a3d074fd88633a512cd0b088ecd55be7a2fe9df0886d6da04e
sha512 6d73502e683190f2332d6eb88b0d7ebc3e2d0a63e706bbf9f92b7ab3fc7df82bcb08b6d2b117c8ac3a5c1ffd917d1be10677637c785896653c59892162e685f8
ripemd-160 4c26d4382ad36e5b592bb4501c25f813eb0849af

31194082 as geometric shapes

Circle

Radius = n
Diameter 62388164
Circumference 195998197.69336
Area 3.0569919253494E+15

Sphere

Radius = n
Volume 1.2714674239025E+23
Surface area 1.2227967701397E+16
Circumference 195998197.69336

Square

Length = n
Perimeter 124776328
Area 973070751822724
Diagonal 44115093.830178

Cube

Length = n
Surface area 5838424510936344
Volume 3.035404882416E+22
Space diagonal 54029734.91947

Equilateral Triangle

Length = n
Perimeter 93582246
Area 4.2135199537905E+14
Altitude 27014867.459735

Triangular Pyramid

Length = n
Surface area 4.2135199537905E+14
Volume 3.5772589600051E+21
Height 14705031.276726