30442956 (number)

30442956 is an even 8-digits composite number following 30442955 and preceding 30442957. In scientific notation, it is written as 3.0442956 × 10^7. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 10130880 positive integers (up to 30442956) that are relatively prime to 30442956.

Interesting facts

Basic properties

Name

Name thirty million four hundred forty-two thousand nine hundred fifty-six

Notation

Scientific notation 3.0442956 × 10^7
Engineering notation 3.0442956 × 10^6

Prime Factorization of 30442956

Prime Factorization 2 × 2 × 3 × 733 × 3461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 15221478
Product of the distinct prime numbers

The prime factorization of 30442956 is 2 × 2 × 3 × 733 × 3461. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 26, 80, 285, 78, 3195, 4062, 91217, 41124, 997259, 166336, 4291480, 7142400, 50635531, 33187747, 995627313, 575712271, 7902438952, 7931264271

Basic calculations (n = 30442956)

Multiplication

n×y
n×2 60885912
n×3 91328868
n×4 121771824
n×5 152214780

Division

n÷y
n÷2 15221478
n÷3 10147652
n÷3 7610739
n÷5 6088591.2

Exponentiation

ny
n2 926773570017936
n3 2.8213727014019E+22
n4 8.5890925008379E+29
n5 2.6147736508294E+37

Nth Root

y√n
2√n 5517.5135704409
3√n 312.24508192355
4√n 74.279967490845
5√n 31.383210079518

Divisors of 30442956

1, 2, 3, 4, 6, 12, 733, 1466, 2199, 2932, 3461, 4398, 6922, 8796, 10383, 13844, 20766, 41532, 2536913, 5073826, 7610739, 10147652, 15221478, 30442956

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30442955
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30442956 can be divided by 24 positive divisors. The sum of these divisors (counting 30442956) is 1, the average is 0.041666666666667.

Base conversion 30442956

Base System Value
2 Binary 1110100001000010111001100
3 Ternary 2010021122212220
4 Quaternary 1310020113030
5 Quinary 30243133311
6 Senary 3004255340
8 Octal 164102714
10 Decimal 30442956
12 Duodecimal a241550
16 Hexadecimal 1d085cc
20 Vigesimal 9a577g
36 Base36 i4hxo

Cryptographic Hash Functions

md5 2828ec9d0911bcc1e881dffc819e0f8e
sha1 3e15619ec8ae98c45b037564d0fa551b8c8d2c42
sha256 0bdebbd0a8ac823449c90c86ae2e00feec5fbc0d5ab008877f484ba8bd53593c
sha512 5da3d5187357bd201bb9df5dc5e3d2d2f462f3db14802928c55e882ef2eb12f746738d1e845486d2d25c59ad394ba510ecd572b969d8f6116b904c8e8c389dc7
ripemd-160 8950ae9ea4e348a0507b826e7b5f215e1bac196e

30442956 as geometric shapes

Circle

Radius = n
Diameter 60885912
Circumference 191278733.84631
Area 2.9115450391095E+15

Sphere

Radius = n
Volume 1.1818138335684E+23
Surface area 1.1646180156438E+16
Circumference 191278733.84631

Square

Length = n
Perimeter 121771824
Area 926773570017936
Diagonal 43052841.253927

Cube

Length = n
Surface area 5560641420107616
Volume 2.8213727014019E+22
Space diagonal 52728746.524584

Equilateral Triangle

Length = n
Perimeter 91328868
Area 4.0130472759576E+14
Altitude 26364373.262292

Triangular Pyramid

Length = n
Surface area 4.0130472759576E+14
Volume 3.3250196156931E+21
Height 14350947.084642