30478532 (number)

30478532 is an even 8-digits composite number following 30478531 and preceding 30478533. In scientific notation, it is written as 3.0478532 × 10^7. The sum of its digits is 32. It has a total of 4 prime factors and 12 positive divisors. There are 13062216 positive integers (up to 30478532) that are relatively prime to 30478532.

Interesting facts

Basic properties

Name

Name thirty million four hundred seventy-eight thousand five hundred thirty-two

Notation

Scientific notation 3.0478532 × 10^7
Engineering notation 3.0478532 × 10^6

Prime Factorization of 30478532

Prime Factorization 2 × 2 × 7 × 1088519

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 15239266
Product of the distinct prime numbers

The prime factorization of 30478532 is 2 × 2 × 7 × 1088519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 8, 29, 16, 254, 831, 2080, 2073, 79399, 48343, 482953, 777902, 5205153, 3955553, 93658815, 13135866, 372760944, 134235387, 373183590, 7728156663

Basic calculations (n = 30478532)

Multiplication

n×y
n×2 60957064
n×3 91435596
n×4 121914128
n×5 152392660

Division

n÷y
n÷2 15239266
n÷3 10159510.666667
n÷3 7619633
n÷5 6095706.4

Exponentiation

ny
n2 928940912875024
n3 2.8312755339171E+22
n4 8.6293121961308E+29
n5 2.6300876790776E+37

Nth Root

y√n
2√n 5520.7365450635
3√n 312.36666567836
4√n 74.301659100343
5√n 31.390541611649

Divisors of 30478532

1, 2, 4, 7, 14, 28, 1088519, 2177038, 4354076, 7619633, 15239266, 30478532

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -30478531
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 30478532 can be divided by 12 positive divisors. The sum of these divisors (counting 30478532) is 1, the average is 0.083333333333333.

Base conversion 30478532

Base System Value
2 Binary 1110100010001000011000100
3 Ternary 2010100110200112
4 Quaternary 1310101003010
5 Quinary 30300303112
6 Senary 3005132152
8 Octal 164210304
10 Decimal 30478532
12 Duodecimal a25a058
16 Hexadecimal 1d110c4
20 Vigesimal 9a9g6c
36 Base36 i59dw

Cryptographic Hash Functions

md5 de4b812d8c06d600ece3dac74c0118b4
sha1 2daec4e798907f18ed9059fc714377951fd7d4fc
sha256 ed93ec6b7ccbfe6b27a2cd42cd53a6311dbaf38439b2a246cc1f21831f4c446d
sha512 305e67e8328790f13fd0e9bcd816f17b79cce41f1dd41c6d321c307a9194045944e50b861e801b8a5256acda39fd0135f8a6bf4f3f98c083102843fd80c308b7
ripemd-160 5e8aff609f10ed002a78e86115a9366d76b0f2b8

30478532 as geometric shapes

Circle

Radius = n
Diameter 60957064
Circumference 191502264.4468
Area 2.9183539475072E+15

Sphere

Radius = n
Volume 1.1859619223523E+23
Surface area 1.1673415790029E+16
Circumference 191502264.4468

Square

Length = n
Perimeter 121914128
Area 928940912875024
Diagonal 43103153.315622

Cube

Length = n
Surface area 5573645477250144
Volume 2.8312755339171E+22
Space diagonal 52790365.964114

Equilateral Triangle

Length = n
Perimeter 91435596
Area 4.0224321458224E+14
Altitude 26395182.982057

Triangular Pyramid

Length = n
Surface area 4.0224321458224E+14
Volume 3.3366902157339E+21
Height 14367717.771874