30432840 (number)

30432840 is an even 8-digits composite number following 30432839 and preceding 30432841. In scientific notation, it is written as 3.0432840 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 8115392 positive integers (up to 30432840) that are relatively prime to 30432840.

Interesting facts

Basic properties

Name

Name thirty million four hundred thirty-two thousand eight hundred forty

Notation

Scientific notation 3.0432840 × 10^7
Engineering notation 3.0432840 × 10^6

Prime Factorization of 30432840

Prime Factorization 2 × 2 × 2 × 15 × 253607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7608210
Product of the distinct prime numbers

The prime factorization of 30432840 is 2 × 2 × 2 × 15 × 253607. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 86, 64, 583, 674, 8832, 5489, 93019, 85705, 705829, 168747, 183772, 6828527, 63640665, 8021090, 456054379, 751688111, 6538033718, 7533714845

Basic calculations (n = 30432840)

Multiplication

n×y
n×2 60865680
n×3 91298520
n×4 121731360
n×5 152164200

Division

n÷y
n÷2 15216420
n÷3 10144280
n÷3 7608210
n÷5 6086568

Exponentiation

ny
n2 926157750465600
n3 2.818561063468E+22
n4 8.577681787475E+29
n5 2.6104321740914E+37

Nth Root

y√n
2√n 5516.5967769994
3√n 312.21049240929
4√n 74.273796031975
5√n 31.381124114152

Divisors of 30432840

1, 2, 4, 8, 15, 30, 60, 120, 253607, 507214, 1014428, 2028856, 3804105, 7608210, 15216420, 30432840

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 -30432839
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 30432840 can be divided by 16 positive divisors. The sum of these divisors (counting 30432840) is 1, the average is 0.0625.

Base conversion 30432840

Base System Value
2 Binary 1110100000101111001001000
3 Ternary 2010021011000020
4 Quaternary 1310011321020
5 Quinary 30242322330
6 Senary 3004140440
8 Octal 164057110
10 Decimal 30432840
12 Duodecimal a237720
16 Hexadecimal 1d05e48
20 Vigesimal 9a4220
36 Base36 i4a4o

Cryptographic Hash Functions

md5 ec279aea4b2b933b57b6cf7ce4fbe4c5
sha1 0b2d084fe8b76f5f74e2c83fb9ef3712ba6faef8
sha256 2cc3a4871165b86a37c426f985d0274cc1591a58b3309ce33e95bab39756e28e
sha512 41a8e23765820880a62e797d8d88aa9b1a0a3e8af8478b0b9ef3f48b452d1a2e4dd3c6133e653856d4a7e4d5036ff8cf805328746ce22b3cde676d38b532c36e
ripemd-160 43e07832cb594562d68af71827c0ee7b15a5e0dc

30432840 as geometric shapes

Circle

Radius = n
Diameter 60865680
Circumference 191215173.14375
Area 2.909610384928E+15

Sphere

Radius = n
Volume 1.1806360974247E+23
Surface area 1.1638441539712E+16
Circumference 191215173.14375

Square

Length = n
Perimeter 121731360
Area 926157750465600
Diagonal 43038535.06953

Cube

Length = n
Surface area 5556946502793600
Volume 2.818561063468E+22
Space diagonal 52711225.098614

Equilateral Triangle

Length = n
Perimeter 91298520
Area 4.0103806990753E+14
Altitude 26355612.549307

Triangular Pyramid

Length = n
Surface area 4.0103806990753E+14
Volume 3.3217060686109E+21
Height 14346178.35651