61603428 (number)

61603428 is an even 8-digits composite number following 61603427 and preceding 61603429. In scientific notation, it is written as 6.1603428 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 12 positive divisors. There are 20534472 positive integers (up to 61603428) that are relatively prime to 61603428.

Interesting facts

Basic properties

Name

Name sixty-one million six hundred three thousand four hundred twenty-eight

Notation

Scientific notation 6.1603428 × 10^7
Engineering notation 6.1603428 × 10^6

Prime Factorization of 61603428

Prime Factorization 2 × 2 × 3 × 5133619

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 30801714
Product of the distinct prime numbers

The prime factorization of 61603428 is 2 × 2 × 3 × 5133619. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 95, 41, 15, 609, 9244, 4998, 62205, 97379, 669101, 664328, 1845701, 1199483, 20612072, 72062081, 247598587, 71484139, 8024682959, 1420592614

Basic calculations (n = 61603428)

Multiplication

n×y
n×2 123206856
n×3 184810284
n×4 246413712
n×5 308017140

Division

n÷y
n÷2 30801714
n÷3 20534476
n÷3 15400857
n÷5 12320685.6

Exponentiation

ny
n2 3794982341351184
n3 2.337839214267E+23
n4 1.4401890971167E+31
n5 8.8720585350616E+38

Nth Root

y√n
2√n 7848.7851289228
3√n 394.94349028695
4√n 88.59336955395
5√n 36.134410661972

Divisors of 61603428

1, 2, 3, 4, 6, 12, 5133619, 10267238, 15400857, 20534476, 30801714, 61603428

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 -61603427
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 61603428 can be divided by 12 positive divisors. The sum of these divisors (counting 61603428) is 1, the average is 0.083333333333333.

Base conversion 61603428

Base System Value
2 Binary 11101010111111111001100100
3 Ternary 11021220210000110
4 Quaternary 3222333321210
5 Quinary 111232302203
6 Senary 10040213020
8 Octal 352777144
10 Decimal 61603428
12 Duodecimal 1876a170
16 Hexadecimal 3abfe64
20 Vigesimal j508b8
36 Base36 10odic

Cryptographic Hash Functions

md5 82e0ad359039212288157d6db75dfea8
sha1 47a37baf55ab07a50372da4af389f4af2a5524d5
sha256 bc49ec2bec3d5ef78613603fd5b738a94ee9777bba5583a90394d8d7d7b7cbfa
sha512 7acc088552553e4d934953df988bb25f83729f06158f98ddb3a9ad51fc5d33e52f98d83c54b0ba1d4218c2d963c7eeb0840e464eb48d2b3a27104f6be3ad9dd6
ripemd-160 00dd07381245debe91995d60dce19c0cdd4a8fd7

61603428 as geometric shapes

Circle

Radius = n
Diameter 123206856
Circumference 387065753.6815
Area 1.1922288644092E+16

Sphere

Radius = n
Volume 9.7927180010871E+23
Surface area 4.7689154576367E+16
Circumference 387065753.6815

Square

Length = n
Perimeter 246413712
Area 3794982341351184
Diagonal 87120403.366274

Cube

Length = n
Surface area 22769894048107104
Volume 2.337839214267E+23
Space diagonal 106700267.21641

Equilateral Triangle

Length = n
Perimeter 184810284
Area 1.6432755572617E+15
Altitude 53350133.608206

Triangular Pyramid

Length = n
Surface area 1.6432755572617E+15
Volume 2.75516993622E+22
Height 29040134.455425