157233042 (number)

157233042 is an even 9-digits composite number following 157233041 and preceding 157233043. In scientific notation, it is written as 1.57233042 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 51778080 positive integers (up to 157233042) that are relatively prime to 157233042.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred thirty-three thousand forty-two

Notation

Scientific notation 1.57233042 × 10^8
Engineering notation 1.57233042 × 10^6

Prime Factorization of 157233042

Prime Factorization 2 × 27 × 83 × 35081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157233042
Product of the distinct prime numbers

The prime factorization of 157233042 is 2 × 27 × 83 × 35081. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 88, 81, 843, 906, 3239, 6874, 69029, 19837, 445930, 815785, 2840452, 1387809, 52473468, 61497423, 436574526, 915328069, 6588058348, 2984019565

Basic calculations (n = 157233042)

Multiplication

n×y
n×2 314466084
n×3 471699126
n×4 628932168
n×5 786165210

Division

n÷y
n÷2 78616521
n÷3 52411014
n÷3 39308260.5
n÷5 31446608.4

Exponentiation

ny
n2 24722229496573764
n3 3.8871513487684E+24
n4 6.1118863128126E+32
n5 9.6099047732169E+40

Nth Root

y√n
2√n 12539.260026014
3√n 539.7358584703
4√n 111.97883740249
5√n 43.582161265365

Divisors of 157233042

1, 2, 27, 54, 83, 166, 2241, 4482, 35081, 70162, 947187, 1894374, 2911723, 5823446, 78616521, 157233042

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 -157233041
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 157233042 can be divided by 16 positive divisors. The sum of these divisors (counting 157233042) is 1, the average is 0.0625.

Base conversion 157233042

Base System Value
2 Binary 1001010111110010111110010010
3 Ternary 101221212021012000
4 Quaternary 21113302332102
5 Quinary 310222424132
6 Senary 23334014430
8 Octal 1127627622
10 Decimal 157233042
12 Duodecimal 447a7416
16 Hexadecimal 95f2f92
20 Vigesimal 292e2c2
36 Base36 2lm1si

Cryptographic Hash Functions

md5 2c43d91a28335d307854397fe648bb6b
sha1 e98bae31d2eeab8c834ea7f770a3cb4f28112ce7
sha256 44e5980a941fbef650003f32eb37d76de0da4e8caecf72ced535ee1d7f2717a4
sha512 e4e726f45f7e9b60622f6a70b0c39bda53ec314b7dac0062012a96a21a2d7923bd1609f13c266474f24d2b80668750e5b9178d8470a6deb5f6b60901b0cb7c2a
ripemd-160 fa5d40b975362c7a1b57adce0d32ae1dcec44fd0

157233042 as geometric shapes

Circle

Radius = n
Diameter 314466084
Circumference 987924339.29755
Area 7.7667174566797E+16

Sphere

Radius = n
Volume 1.6282461494243E+25
Surface area 3.1066869826719E+17
Circumference 987924339.29755

Square

Length = n
Perimeter 628932168
Area 24722229496573764
Diagonal 222361100.44958

Cube

Length = n
Surface area 148333376979442584
Volume 3.8871513487684E+24
Space diagonal 272335617.37261

Equilateral Triangle

Length = n
Perimeter 471699126
Area 1.0705039391111E+16
Altitude 136167808.68631

Triangular Pyramid

Length = n
Surface area 1.0705039391111E+16
Volume 4.581051797021E+23
Height 74120366.816526