30385270 (number)

30385270 is an even 8-digits composite number following 30385269 and preceding 30385271. In scientific notation, it is written as 3.0385270 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 11761920 positive integers (up to 30385270) that are relatively prime to 30385270.

Interesting facts

Basic properties

Name

Name thirty million three hundred eighty-five thousand two hundred seventy

Notation

Scientific notation 3.0385270 × 10^7
Engineering notation 3.0385270 × 10^6

Prime Factorization of 30385270

Prime Factorization 2 × 31 × 5 × 98017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30385270
Product of the distinct prime numbers

The prime factorization of 30385270 is 2 × 31 × 5 × 98017. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 60, 62, 749, 156, 8739, 7717, 39884, 79971, 34172, 410018, 925113, 4941963, 28113438, 14979134, 618379555, 220940817, 2858043764, 3096966028

Basic calculations (n = 30385270)

Multiplication

n×y
n×2 60770540
n×3 91155810
n×4 121541080
n×5 151926350

Division

n÷y
n÷2 15192635
n÷3 10128423.333333
n÷3 7596317.5
n÷5 6077054

Exponentiation

ny
n2 923264632972900
n3 2.8053645154332E+22
n4 8.5241758249858E+29
n5 2.5900938396967E+37

Nth Root

y√n
2√n 5512.2835558414
3√n 312.04773404003
4√n 74.244754399496
5√n 31.371307519203

Divisors of 30385270

1, 2, 5, 10, 31, 62, 155, 310, 98017, 196034, 490085, 980170, 3038527, 6077054, 15192635, 30385270

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 -30385269
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 30385270 can be divided by 16 positive divisors. The sum of these divisors (counting 30385270) is 1, the average is 0.0625.

Base conversion 30385270

Base System Value
2 Binary 1110011111010010001110110
3 Ternary 2010011201202101
4 Quaternary 1303322101312
5 Quinary 30234312040
6 Senary 3003132314
8 Octal 163722166
10 Decimal 30385270
12 Duodecimal a21409a
16 Hexadecimal 1cfa476
20 Vigesimal 99i33a
36 Base36 i39fa

Cryptographic Hash Functions

md5 479bdb550fd953fec1120a20d309aeec
sha1 fabbb9ca23ed96191df1fb0f28772a0562842f4d
sha256 08bfdadfc978fddb6182b2c12d1b2720fdd67a7159a21d43e976aeb0b2fa63c6
sha512 5ba04502759f30735e80655f118ed29c7c414affc29f682715acb222f0514a953467aa6b46307fb79e4da25d87ea7224cb07500714995c8c888c77b129a8c37a
ripemd-160 643e53529ca072b23955ee6b49828617f72555f5

30385270 as geometric shapes

Circle

Radius = n
Diameter 60770540
Circumference 190916282.01868
Area 2.9005213882669E+15

Sphere

Radius = n
Volume 1.1751083403102E+23
Surface area 1.1602085553068E+16
Circumference 190916282.01868

Square

Length = n
Perimeter 121541080
Area 923264632972900
Diagonal 42971260.930368

Cube

Length = n
Surface area 5539587797837400
Volume 2.8053645154332E+22
Space diagonal 52628831.441698

Equilateral Triangle

Length = n
Perimeter 91155810
Area 3.9978531328512E+14
Altitude 26314415.720849

Triangular Pyramid

Length = n
Surface area 3.9978531328512E+14
Volume 3.3061537876049E+21
Height 14323753.643456