157025340 (number)

157025340 is an even 9-digits composite number following 157025339 and preceding 157025341. In scientific notation, it is written as 1.57025340 × 10^8. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 41537664 positive integers (up to 157025340) that are relatively prime to 157025340.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-five thousand three hundred forty

Notation

Scientific notation 1.57025340 × 10^8
Engineering notation 1.57025340 × 10^6

Prime Factorization of 157025340

Prime Factorization 2 × 2 × 1905 × 3 × 6869

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78512670
Product of the distinct prime numbers

The prime factorization of 157025340 is 2 × 2 × 1905 × 3 × 6869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 1, 4, 544, 25, 322, 7567, 76929, 42415, 58729, 544554, 1774904, 9248739, 67342943, 79596496, 340649685, 698354040, 7098583555, 5951871893

Basic calculations (n = 157025340)

Multiplication

n×y
n×2 314050680
n×3 471076020
n×4 628101360
n×5 785126700

Division

n÷y
n÷2 78512670
n÷3 52341780
n÷3 39256335
n÷5 31405068

Exponentiation

ny
n2 24656957402115600
n3 3.8717671194327E+24
n4 6.0796554832974E+32
n5 9.5465996934764E+40

Nth Root

y√n
2√n 12530.975221426
3√n 539.49809331472
4√n 111.94183856551
5√n 43.570640927395

Divisors of 157025340

1, 2, 3, 4, 6, 12, 1905, 3810, 5715, 6869, 7620, 11430, 13738, 20607, 22860, 27476, 41214, 82428, 13085445, 26170890, 39256335, 52341780, 78512670, 157025340

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157025339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157025340 can be divided by 24 positive divisors. The sum of these divisors (counting 157025340) is 1, the average is 0.041666666666667.

Base conversion 157025340

Base System Value
2 Binary 1001010111000000010000111100
3 Ternary 101221110201021100
4 Quaternary 21113000100330
5 Quinary 310144302330
6 Senary 23325333100
8 Octal 1127002074
10 Decimal 157025340
12 Duodecimal 44707190
16 Hexadecimal 95c043c
20 Vigesimal 2918370
36 Base36 2lhlj0

Cryptographic Hash Functions

md5 1fd91b616ecdf177c6c392ea0c5c7c54
sha1 e6a74b1eae50d4575e1dd3e3e33e01717b5a180a
sha256 2cca11f9ee94228f2b98e87b6f38e56ec05b933cf7f149c0d5793e607a068797
sha512 cab84eed6ae397f4104036d16b5c9458f86b6f5b566abfef5d5ff5f5bab99045f3a655882ce02bb938b52f7b569f6e1af69a0d52f61ad8abdb749f0670433e50
ripemd-160 056f070c22d7f4021b0e870d1e970a3e87c2355a

157025340 as geometric shapes

Circle

Radius = n
Diameter 314050680
Circumference 986619309.14288
Area 7.7462116234363E+16

Sphere

Radius = n
Volume 1.6218020185094E+25
Surface area 3.0984846493745E+17
Circumference 986619309.14288

Square

Length = n
Perimeter 628101360
Area 24656957402115600
Diagonal 222067365.46425

Cube

Length = n
Surface area 147941744412693600
Volume 3.8717671194327E+24
Space diagonal 271975866.95578

Equilateral Triangle

Length = n
Perimeter 471076020
Area 1.0676775745131E+16
Altitude 135987933.47789

Triangular Pyramid

Length = n
Surface area 1.0676775745131E+16
Volume 4.5629213088766E+23
Height 74022455.154749