157039726 (number)

157039726 is an even 9-digits composite number following 157039725 and preceding 157039727. In scientific notation, it is written as 1.57039726 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 78435480 positive integers (up to 157039726) that are relatively prime to 157039726.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-nine thousand seven hundred twenty-six

Notation

Scientific notation 1.57039726 × 10^8
Engineering notation 1.57039726 × 10^6

Prime Factorization of 157039726

Prime Factorization 2 × 941 × 83443

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157039726
Product of the distinct prime numbers

The prime factorization of 157039726 is 2 × 941 × 83443. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 7, 73, 54, 329, 43, 8920, 4662, 45905, 25596, 195087, 190371, 6780403, 267118, 87944854, 17368326, 465933563, 157351029, 6931571758, 9717480161

Basic calculations (n = 157039726)

Multiplication

n×y
n×2 314079452
n×3 471119178
n×4 628158904
n×5 785198630

Division

n÷y
n÷2 78519863
n÷3 52346575.333333
n÷3 39259931.5
n÷5 31407945.2

Exponentiation

ny
n2 24661475542155076
n3 3.8728313618957E+24
n4 6.0818837591631E+32
n5 9.5509735910283E+40

Nth Root

y√n
2√n 12531.549225854
3√n 539.51456832562
4√n 111.94440238732
5√n 43.571439249846

Divisors of 157039726

1, 2, 941, 1882, 83443, 166886, 78519863, 157039726

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 -157039725
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 157039726 can be divided by 8 positive divisors. The sum of these divisors (counting 157039726) is 1, the average is 0.125.

Base conversion 157039726

Base System Value
2 Binary 1001010111000011110001101110
3 Ternary 101221111110000011
4 Quaternary 21113003301232
5 Quinary 310200232401
6 Senary 23325523434
8 Octal 1127036156
10 Decimal 157039726
12 Duodecimal 4471357a
16 Hexadecimal 95c3c6e
20 Vigesimal 2919j66
36 Base36 2lhwmm

Cryptographic Hash Functions

md5 0a86ab8c4378531a8f749917c329f3d1
sha1 fc03152af3b90f33f39df0292a9a726342f4a47d
sha256 93fe59bdf0ef38833d9130cc942fdf8231ceb7cc2ec7e9e318e63d4a20ff142d
sha512 82a3709c15db15c3500f57e1ba0c4e615a60c99599cbef459ff04869d2121d9d69e759e63e52e5a03d98660ff33abc14329101e79ddd3bfaa224b149354c6eb7
ripemd-160 26a92b23721971b00debd5a2d3dd6dc22da8f1f8

157039726 as geometric shapes

Circle

Radius = n
Diameter 314079452
Circumference 986709699.04671
Area 7.7476310389919E+16

Sphere

Radius = n
Volume 1.6222478073498E+25
Surface area 3.0990524155968E+17
Circumference 986709699.04671

Square

Length = n
Perimeter 628158904
Area 24661475542155076
Diagonal 222087710.34055

Cube

Length = n
Surface area 147968853252930456
Volume 3.8728313618957E+24
Space diagonal 272000784.2387

Equilateral Triangle

Length = n
Perimeter 471119178
Area 1.0678732157157E+16
Altitude 136000392.11935

Triangular Pyramid

Length = n
Surface area 1.0678732157157E+16
Volume 4.5641755306473E+23
Height 74029236.780185