30974734 (number)

30974734 is an even 8-digits composite number following 30974733 and preceding 30974735. In scientific notation, it is written as 3.0974734 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 13239072 positive integers (up to 30974734) that are relatively prime to 30974734.

Interesting facts

Basic properties

Name

Name thirty million nine hundred seventy-four thousand seven hundred thirty-four

Notation

Scientific notation 3.0974734 × 10^7
Engineering notation 3.0974734 × 10^6

Prime Factorization of 30974734

Prime Factorization 2 × 7 × 5573 × 397

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30974734
Product of the distinct prime numbers

The prime factorization of 30974734 is 2 × 7 × 5573 × 397. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 29, 65, 24, 794, 4926, 6308, 73520, 17611, 857286, 901104, 2972128, 7203643, 39967335, 68070418, 49762719, 735287932, 9716673000, 2682752820

Basic calculations (n = 30974734)

Multiplication

n×y
n×2 61949468
n×3 92924202
n×4 123898936
n×5 154873670

Division

n÷y
n÷2 15487367
n÷3 10324911.333333
n÷3 7743683.5
n÷5 6194946.8

Exponentiation

ny
n2 959434146370756
n3 2.9718217474351E+22
n4 9.2051388122218E+29
n5 2.8512672614165E+37

Nth Root

y√n
2√n 5565.4949465434
3√n 314.05269782365
4√n 74.602244916245
5√n 31.492092405605

Divisors of 30974734

1, 2, 7, 14, 397, 794, 2779, 5558, 5573, 11146, 39011, 78022, 2212481, 4424962, 15487367, 30974734

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 -30974733
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 30974734 can be divided by 16 positive divisors. The sum of these divisors (counting 30974734) is 1, the average is 0.0625.

Base conversion 30974734

Base System Value
2 Binary 1110110001010001100001110
3 Ternary 2011021200100101
4 Quaternary 1312022030032
5 Quinary 30412142414
6 Senary 3023521314
8 Octal 166121416
10 Decimal 30974734
12 Duodecimal a45923a
16 Hexadecimal 1d8a30e
20 Vigesimal 9dbgge
36 Base36 ifw9a

Cryptographic Hash Functions

md5 2e88588c89fa44c6010d12f4ee30f801
sha1 e02c29dc84c75c9e8efce095dec35186c9f3cb61
sha256 39c39b4796fb40c35901009250866955a8d2f5903223beb91fba5e42fd7277fa
sha512 91819d228ebe5a47a590d795549149b67bbc5cb2bda2c71c0dbf375a1855e2dd91b24ad09b2c85e96e203b987154cc17367a77473e78b9ea8a3d4d1ec10042f9
ripemd-160 d7373568264747455865119f19410ba5b33e37fe

30974734 as geometric shapes

Circle

Radius = n
Diameter 61949468
Circumference 194619993.5626
Area 3.0141512658416E+15

Sphere

Radius = n
Volume 1.2448337826027E+23
Surface area 1.2056605063366E+16
Circumference 194619993.5626

Square

Length = n
Perimeter 123898936
Area 959434146370756
Diagonal 43804888.913699

Cube

Length = n
Surface area 5756604878224536
Volume 2.9718217474351E+22
Space diagonal 53649813.038931

Equilateral Triangle

Length = n
Perimeter 92924202
Area 4.1544717200766E+14
Altitude 26824906.519466

Triangular Pyramid

Length = n
Surface area 4.1544717200766E+14
Volume 3.5023255168151E+21
Height 14601629.6379