974138538 (number)

974138538 is an even 9-digits composite number following 974138537 and preceding 974138539. In scientific notation, it is written as 9.74138538 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 324712844 positive integers (up to 974138538) that are relatively prime to 974138538.

Interesting facts

Basic properties

Name

Name nine hundred seventy-four million one hundred thirty-eight thousand five hundred thirty-eight

Notation

Scientific notation 9.74138538 × 10^8
Engineering notation 9.74138538 × 10^6

Prime Factorization of 974138538

Prime Factorization 2 × 3 × 162356423

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 974138538
Product of the distinct prime numbers

The prime factorization of 974138538 is 2 × 3 × 162356423. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 8, 21, 96, 577, 108, 6189, 1902, 64428, 19351, 224632, 16792, 2004878, 1065048, 1868782, 87123146, 239616027, 566268048, 4485508988, 3027453860

Basic calculations (n = 974138538)

Multiplication

n×y
n×2 1948277076
n×3 2922415614
n×4 3896554152
n×5 4870692690

Division

n÷y
n÷2 487069269
n÷3 324712846
n÷3 243534634.5
n÷5 194827707.6

Exponentiation

ny
n2 948945891216777444
n3 9.2440476311102E+26
n4 9.004983044572E+35
n5 8.7721010177542E+44

Nth Root

y√n
2√n 31211.192511662
3√n 991.30411341293
4√n 176.66689704543
5√n 62.765955557714

Divisors of 974138538

1, 2, 3, 6, 162356423, 324712846, 487069269, 974138538

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -974138537
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 974138538 can be divided by 8 positive divisors. The sum of these divisors (counting 974138538) is 1, the average is 0.125.

Base conversion 974138538

Base System Value
2 Binary 111010000100000010110010101010
3 Ternary 2111220000100212010
4 Quaternary 322010002302222
5 Quinary 3443334413123
6 Senary 240355100350
8 Octal 7204026252
10 Decimal 974138538
12 Duodecimal 2322a16b6
16 Hexadecimal 3a102caa
20 Vigesimal f48766i
36 Base36 g3z63u

Cryptographic Hash Functions

md5 e5346f4b4575530120a8f631aead34a2
sha1 5e24019ae3a0c790c3734f2cb172f3c0d9b1a348
sha256 263c5031a7ab37c4c439d07de8157da3686b1986e1e48708b39e667fe0e63826
sha512 30db6c54648d77301778c92deae7954e6b8a9ea581c09836d6c572a5e6e0468d2f9b8412ec6a5a485fa7363f9608acbdd74940fce97354456d5c63699fb7284c
ripemd-160 06c3e71cfeb92638085e870b1a5684739b72c35f

974138538 as geometric shapes

Circle

Radius = n
Diameter 1948277076
Circumference 6120692949.119
Area 2.9812014405008E+18

Sphere

Radius = n
Volume 3.8721376169773E+27
Surface area 1.1924805762003E+19
Circumference 6120692949.119

Square

Length = n
Perimeter 3896554152
Area 948945891216777444
Diagonal 1377639932.0699

Cube

Length = n
Surface area 5693675347300664664
Volume 9.2440476311102E+26
Space diagonal 1687257441.4269

Equilateral Triangle

Length = n
Perimeter 2922415614
Area 4.109056243053E+17
Altitude 843628720.71343

Triangular Pyramid

Length = n
Surface area 4.109056243053E+17
Volume 1.0894214609282E+26
Height 459213310.68997