157024434 (number)

157024434 is an even 9-digits composite number following 157024433 and preceding 157024435. In scientific notation, it is written as 1.57024434 × 10^8. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 44673552 positive integers (up to 157024434) that are relatively prime to 157024434.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-four thousand four hundred thirty-four

Notation

Scientific notation 1.57024434 × 10^8
Engineering notation 1.57024434 × 10^6

Prime Factorization of 157024434

Prime Factorization 2 × 21 × 239 × 15643

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157024434
Product of the distinct prime numbers

The prime factorization of 157024434 is 2 × 21 × 239 × 15643. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 10, 31, 78, 587, 535, 3823, 9298, 39369, 97490, 901573, 121574, 48676, 588678, 96338979, 97492120, 640217059, 909062239, 6346956354, 4929923595

Basic calculations (n = 157024434)

Multiplication

n×y
n×2 314048868
n×3 471073302
n×4 628097736
n×5 785122170

Division

n÷y
n÷2 78512217
n÷3 52341478
n÷3 39256108.5
n÷5 31404886.8

Exponentiation

ny
n2 24656672873020356
n3 3.8717001022092E+24
n4 6.0795151716714E+32
n5 9.5463242882611E+40

Nth Root

y√n
2√n 12530.939070956
3√n 539.49705571953
4√n 111.94167709551
5√n 43.570590648769

Divisors of 157024434

1, 2, 21, 42, 239, 478, 5019, 10038, 15643, 31286, 328503, 657006, 3738677, 7477354, 78512217, 157024434

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157024433
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157024434 can be divided by 16 positive divisors. The sum of these divisors (counting 157024434) is 1, the average is 0.0625.

Base conversion 157024434

Base System Value
2 Binary 1001010111000000000010110010
3 Ternary 101221110200000210
4 Quaternary 21113000002302
5 Quinary 310144240214
6 Senary 23325324550
8 Octal 1127000262
10 Decimal 157024434
12 Duodecimal 44706756
16 Hexadecimal 95c00b2
20 Vigesimal 291811e
36 Base36 2lhktu

Cryptographic Hash Functions

md5 2cb30b8fcd65178bb50f5f500fa5617f
sha1 ec692d388a4a05d2e7ba0f620458bd0c38349ca3
sha256 aba2dd6e739bb7852c902ce8dcefac689bfef27eaa851b9e4d0f43093c5a51f8
sha512 214d1da593fb775bca69a69e0346317c6d7f8ad2a8d8ea1ae3c76e2f3c7d4cd3b4c2fe65ef7ca3acb908c5ee3a6491068d599c2679e54c27a22fc3cf5b2850c9
ripemd-160 9b660a32eb7877cf8c684d55866f0664a281c7a2

157024434 as geometric shapes

Circle

Radius = n
Diameter 314048868
Circumference 986613616.57699
Area 7.7461222359847E+16

Sphere

Radius = n
Volume 1.6217739464004E+25
Surface area 3.0984488943939E+17
Circumference 986613616.57699

Square

Length = n
Perimeter 628097736
Area 24656672873020356
Diagonal 222066084.18676

Cube

Length = n
Surface area 147940037238122136
Volume 3.8717001022092E+24
Space diagonal 271974297.71775

Equilateral Triangle

Length = n
Perimeter 471073302
Area 1.0676652540419E+16
Altitude 135987148.85887

Triangular Pyramid

Length = n
Surface area 1.0676652540419E+16
Volume 4.5628423283213E+23
Height 74022028.062253