157429276 (number)

157429276 is an even 9-digits composite number following 157429275 and preceding 157429277. In scientific notation, it is written as 1.57429276 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 12 positive divisors. There are 78563088 positive integers (up to 157429276) that are relatively prime to 157429276.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-nine thousand two hundred seventy-six

Notation

Scientific notation 1.57429276 × 10^8
Engineering notation 1.57429276 × 10^6

Prime Factorization of 157429276

Prime Factorization 2 × 2 × 523 × 75253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78714638
Product of the distinct prime numbers

The prime factorization of 157429276 is 2 × 2 × 523 × 75253. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157429276)

Multiplication

n×y
n×2 314858552
n×3 472287828
n×4 629717104
n×5 787146380

Division

n÷y
n÷2 78714638
n÷3 52476425.333333
n÷3 39357319
n÷5 31485855.2

Exponentiation

ny
n2 24783976941884176
n3 3.9017235463615E+24
n4 6.1424551305585E+32
n5 9.670022640663E+40

Nth Root

y√n
2√n 12547.082370017
3√n 539.96030343763
4√n 112.01375973521
5√n 43.593034343255

Divisors of 157429276

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 -157429275
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 157429276 can be divided by 12 positive divisors. The sum of these divisors (counting 157429276) is 1, the average is 0.083333333333333.

Base conversion 157429276

Base System Value
2 Binary 1001011000100010111000011100
3 Ternary 101222020020100221
4 Quaternary 21120202320130
5 Quinary 310300214101
6 Senary 23342131124
8 Octal 1130427034
10 Decimal 157429276
12 Duodecimal 44880aa4
16 Hexadecimal 9622e1c
20 Vigesimal 293id3g
36 Base36 2lq97g

Cryptographic Hash Functions

md5 16c5cda611847eebe333c8647fa08f82
sha1 3d3b63301ffe2f5492ec1a7928686d66229247cb
sha256 f40ffa12abbe433df8e2dd5b7ec351ad7404aca2605a4eb20384a7868303e534
sha512 2f9a22ed598bc06a8033dd8f5b85c2497fb136ab4cc0696e05f7f1c93cf6fca2f390b9a4016131bb1c2ebe3e3348813fb6774ed58dd4687b169b94b4a9d45d83
ripemd-160 a8c31e556710000bfcf1a30a19a6f592c437a58a

157429276 as geometric shapes

Circle

Radius = n
Diameter 314858552
Circumference 989157313.88312
Area 7.7861159887362E+16

Sphere

Radius = n
Volume 1.6343501372784E+25
Surface area 3.1144463954945E+17
Circumference 989157313.88312

Square

Length = n
Perimeter 629717104
Area 24783976941884176
Diagonal 222638617.23378

Cube

Length = n
Surface area 148703861651305056
Volume 3.9017235463615E+24
Space diagonal 272675504.63078

Equilateral Triangle

Length = n
Perimeter 472287828
Area 1.073177681924E+16
Altitude 136337752.31539

Triangular Pyramid

Length = n
Surface area 1.073177681924E+16
Volume 4.5982252965791E+23
Height 74212872.411259