157429325 (number)

157429325 is an odd 9-digits composite number following 157429324 and preceding 157429326. In scientific notation, it is written as 1.57429325 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 125943440 positive integers (up to 157429325) that are relatively prime to 157429325.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-nine thousand three hundred twenty-five

Notation

Scientific notation 1.57429325 × 10^8
Engineering notation 1.57429325 × 10^6

Prime Factorization of 157429325

Prime Factorization 25 × 6297173

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157429325
Product of the distinct prime numbers

The prime factorization of 157429325 is 25 × 6297173. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 9, 94, 15, 146, 994, 9604, 2343, 57940, 52048, 21519, 453201, 6928672, 5282353, 60263463, 66961808, 457211292, 271379342, 8242568745, 9810420084

Basic calculations (n = 157429325)

Multiplication

n×y
n×2 314858650
n×3 472287975
n×4 629717300
n×5 787146625

Division

n÷y
n÷2 78714662.5
n÷3 52476441.666667
n÷3 39357331.25
n÷5 31485865

Exponentiation

ny
n2 24783992369955625
n3 3.9017271896073E+24
n4 6.1424627779402E+32
n5 9.6700376896875E+40

Nth Root

y√n
2√n 12547.084322662
3√n 539.96035945866
4√n 112.0137684513
5√n 43.593037056929

Divisors of 157429325

1, 25, 6297173, 157429325

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 -157429324
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 157429325 can be divided by 4 positive divisors. The sum of these divisors (counting 157429325) is 1, the average is 0.25.

Base conversion 157429325

Base System Value
2 Binary 1001011000100010111001001101
3 Ternary 101222020020102202
4 Quaternary 21120202321031
5 Quinary 310300214300
6 Senary 23342131245
8 Octal 1130427115
10 Decimal 157429325
12 Duodecimal 44880b25
16 Hexadecimal 9622e4d
20 Vigesimal 293id65
36 Base36 2lq98t

Cryptographic Hash Functions

md5 c008caf33a4978084904e9849d9c094c
sha1 01a9c9301e6a6402251f1583e7797ec7b924b4db
sha256 7314ee6b75f76eb16b7438cad42e7ee3167338fe8c7d8d45471343c77e345fbd
sha512 11e87c94a987f520a623669cd88b8650241e9f8214bdf742dd0fa23b648b9fc1c570b381c4407422fbfd066bf324a29d1f7c56bb96c18a48f2e751cd3c30cc17
ripemd-160 127049fa7ab034b315e7b66118f1090fa3310b1a

157429325 as geometric shapes

Circle

Radius = n
Diameter 314858650
Circumference 989157621.7592
Area 7.7861208356078E+16

Sphere

Radius = n
Volume 1.6343516633576E+25
Surface area 3.1144483342431E+17
Circumference 989157621.7592

Square

Length = n
Perimeter 629717300
Area 24783992369955625
Diagonal 222638686.53024

Cube

Length = n
Surface area 148703954219733750
Volume 3.9017271896073E+24
Space diagonal 272675589.50127

Equilateral Triangle

Length = n
Perimeter 472287975
Area 1.0731783499791E+16
Altitude 136337794.75064

Triangular Pyramid

Length = n
Surface area 1.0731783499791E+16
Volume 4.5982295901854E+23
Height 74212895.510081