157039827 (number)

157039827 is an odd 9-digits composite number following 157039826 and preceding 157039828. In scientific notation, it is written as 1.57039827 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 87649632 positive integers (up to 157039827) that are relatively prime to 157039827.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57039827 × 10^8
Engineering notation 1.57039827 × 10^6

Prime Factorization of 157039827

Prime Factorization 3 × 43 × 7 × 173909

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157039827
Product of the distinct prime numbers

The prime factorization of 157039827 is 3 × 43 × 7 × 173909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 87, 59, 106, 214, 3897, 5991, 22956, 79109, 395267, 241584, 8538510, 9982054, 18725146, 75549053, 421605590, 788925378, 1692226525, 1969835934

Basic calculations (n = 157039827)

Multiplication

n×y
n×2 314079654
n×3 471119481
n×4 628159308
n×5 785199135

Division

n÷y
n÷2 78519913.5
n÷3 52346609
n÷3 39259956.75
n÷5 31407965.4

Exponentiation

ny
n2 24661507264189929
n3 3.8728388343276E+24
n4 6.0818994054169E+32
n5 9.5510043045808E+40

Nth Root

y√n
2√n 12531.553255682
3√n 539.51468398841
4√n 111.94442038656
5√n 43.571444854434

Divisors of 157039827

1, 3, 7, 21, 43, 129, 301, 903, 173909, 521727, 1217363, 3652089, 7478087, 22434261, 52346609, 157039827

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 -157039826
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 157039827 can be divided by 16 positive divisors. The sum of these divisors (counting 157039827) is 1, the average is 0.0625.

Base conversion 157039827

Base System Value
2 Binary 1001010111000011110011010011
3 Ternary 101221111110010220
4 Quaternary 21113003303103
5 Quinary 310200233302
6 Senary 23325524123
8 Octal 1127036323
10 Decimal 157039827
12 Duodecimal 44713643
16 Hexadecimal 95c3cd3
20 Vigesimal 2919jb7
36 Base36 2lhwpf

Cryptographic Hash Functions

md5 e4f70c570bb499d15abc996b9656956f
sha1 59e1b990e88a0e67d4e73df2af9812e03e2f70df
sha256 ecdd1b195aa0571b20933b09b2b728089f2bea1a346f08144f378a44bbcc0178
sha512 223361304e4c48fa82670519362c764d0559fe687c43bf76340af57c4b7e8738c4a59fec082f0cd0e49e7197802e1af8eaed112259acf1e9906b75dbbf91c413
ripemd-160 faea007d2cac64db4c87f4f1e97cc24253de0393

157039827 as geometric shapes

Circle

Radius = n
Diameter 314079654
Circumference 986710333.64842
Area 7.747641004763E+16

Sphere

Radius = n
Volume 1.6222509373948E+25
Surface area 3.0990564019052E+17
Circumference 986710333.64842

Square

Length = n
Perimeter 628159308
Area 24661507264189929
Diagonal 222087853.17612

Cube

Length = n
Surface area 147969043585139574
Volume 3.8728388343276E+24
Space diagonal 272000959.17583

Equilateral Triangle

Length = n
Perimeter 471119481
Area 1.0678745893201E+16
Altitude 136000479.58791

Triangular Pyramid

Length = n
Surface area 1.0678745893201E+16
Volume 4.5641843369928E+23
Height 74029284.392042