61874493 (number)

61874493 is an odd 8-digits composite number following 61874492 and preceding 61874494. In scientific notation, it is written as 6.1874493 × 10^7. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 41249660 positive integers (up to 61874493) that are relatively prime to 61874493.

Interesting facts

Basic properties

Name

Name sixty-one million eight hundred seventy-four thousand four hundred ninety-three

Notation

Scientific notation 6.1874493 × 10^7
Engineering notation 6.1874493 × 10^6

Prime Factorization of 61874493

Prime Factorization 3 × 20624831

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 61874493
Product of the distinct prime numbers

The prime factorization of 61874493 is 3 × 20624831. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 8, 64, 78, 103, 649, 8129, 1327, 5660, 5270, 375934, 348231, 8827924, 5593689, 59425388, 41273616, 139129370, 181276482, 5645910506, 9874984927

Basic calculations (n = 61874493)

Multiplication

n×y
n×2 123748986
n×3 185623479
n×4 247497972
n×5 309372465

Division

n÷y
n÷2 30937246.5
n÷3 20624831
n÷3 15468623.25
n÷5 12374898.6

Exponentiation

ny
n2 3828452884007049
n3 2.3688358117232E+23
n4 1.4657051485062E+31
n5 9.068976295131E+38

Nth Root

y√n
2√n 7866.0341341746
3√n 395.52191437316
4√n 88.690665428638
5√n 36.166154284964

Divisors of 61874493

1, 3, 20624831, 61874493

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -61874492
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 61874493 can be divided by 4 positive divisors. The sum of these divisors (counting 61874493) is 1, the average is 0.25.

Base conversion 61874493

Base System Value
2 Binary 11101100000010000100111101
3 Ternary 11022102112211220
4 Quaternary 3230002010331
5 Quinary 111314440433
6 Senary 10050103553
8 Octal 354020475
10 Decimal 61874493
12 Duodecimal 1887abb9
16 Hexadecimal 3b0213d
20 Vigesimal j6e64d
36 Base36 10u6nx

Cryptographic Hash Functions

md5 1aeb2a6d5686cca078f519c169bc81e4
sha1 69d68a886d857f23cc1c1ddda3297e831e1eac5c
sha256 1e3608eabed62e8dd4ea9fd5ece3a6b5fe14073055bfaddfbe71c9db31f37b3e
sha512 87a752f7c7cd602d0e416fb44173f2ff2119463cce0cdb03b4d0a12d8a827d6a92033a290f4e350f1d18b49b05ebc070cc76ec28be467103093fb4df1692a15e
ripemd-160 a36bbbd9910659211947f0ef5c2a172b14f858d7

61874493 as geometric shapes

Circle

Radius = n
Diameter 123748986
Circumference 388768905.30679
Area 1.2027439455011E+16

Sphere

Radius = n
Volume 9.9225562448935E+23
Surface area 4.8109757820045E+16
Circumference 388768905.30679

Square

Length = n
Perimeter 247497972
Area 3828452884007049
Diagonal 87503747.165559

Cube

Length = n
Surface area 22970717304042294
Volume 2.3688358117232E+23
Space diagonal 107169765.56856

Equilateral Triangle

Length = n
Perimeter 185623479
Area 1.657768727371E+15
Altitude 53584882.784282

Triangular Pyramid

Length = n
Surface area 1.657768727371E+15
Volume 2.7916997766451E+22
Height 29167915.721853