157042097 (number)

157042097 is an odd 9-digits composite number following 157042096 and preceding 157042098. In scientific notation, it is written as 1.57042097 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 6 positive divisors. There are 152796384 positive integers (up to 157042097) that are relatively prime to 157042097.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-two thousand ninety-seven

Notation

Scientific notation 1.57042097 × 10^8
Engineering notation 1.57042097 × 10^6

Prime Factorization of 157042097

Prime Factorization 37 × 37 × 114713

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 4244381
Product of the distinct prime numbers

The prime factorization of 157042097 is 37 × 37 × 114713. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 4, 33, 74, 829, 885, 9471, 6094, 44087, 34323, 286761, 532628, 4972514, 2104558, 34612624, 72278255, 166063308, 35418804, 9197191568, 509933544

Basic calculations (n = 157042097)

Multiplication

n×y
n×2 314084194
n×3 471126291
n×4 628168388
n×5 785210485

Division

n÷y
n÷2 78521048.5
n÷3 52347365.666667
n÷3 39260524.25
n÷5 31408419.4

Exponentiation

ny
n2 24662220230157409
n3 3.8730067816197E+24
n4 6.0822510668079E+32
n5 9.5516946201199E+40

Nth Root

y√n
2√n 12531.643826729
3√n 539.51728352522
4√n 111.94482492161
5√n 43.571570818159

Divisors of 157042097

1, 37, 1369, 114713, 4244381, 157042097

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157042096
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157042097 can be divided by 6 positive divisors. The sum of these divisors (counting 157042097) is 1, the average is 0.16666666666667.

Base conversion 157042097

Base System Value
2 Binary 1001010111000100010110110001
3 Ternary 101221111120020222
4 Quaternary 21113010112301
5 Quinary 310200321342
6 Senary 23325542425
8 Octal 1127042661
10 Decimal 157042097
12 Duodecimal 44714a15
16 Hexadecimal 95c45b1
20 Vigesimal 291a54h
36 Base36 2lhygh

Cryptographic Hash Functions

md5 7f23402eb9abd7328b587bfed5e73ff6
sha1 74f9a5e8008083fe55d5cefeeef7b106b38e8974
sha256 68461acf6d6e8f507fdbec6eef0016030c3e1b1ae258f2309a40937e3ab3213c
sha512 8c9d5fd75e7d611ce1a1f8867f68a5db6b33948fe8dc4ca8342740a488f487b7595d0084ed26a66e16263543aee0a411939e264424369510fe97fce4a1604242
ripemd-160 542e7375ec4323b1d2b95e9f19a4017bf0c70f8c

157042097 as geometric shapes

Circle

Radius = n
Diameter 314084194
Circumference 986724596.47907
Area 7.7478649896276E+16

Sphere

Radius = n
Volume 1.622321286992E+25
Surface area 3.099145995851E+17
Circumference 986724596.47907

Square

Length = n
Perimeter 628168388
Area 24662220230157409
Diagonal 222091063.44091

Cube

Length = n
Surface area 147973321380944454
Volume 3.8730067816197E+24
Space diagonal 272004890.93116

Equilateral Triangle

Length = n
Perimeter 471126291
Area 1.0679054616521E+16
Altitude 136002445.46558

Triangular Pyramid

Length = n
Surface area 1.0679054616521E+16
Volume 4.5643822647747E+23
Height 74030354.480304