157072103 (number)

157072103 is an odd 9-digits prime number following 157072102 and preceding 157072104. In scientific notation, it is written as 1.57072103 × 10^8. The sum of its digits is 26. It has a total of 1 prime factors and 2 positive divisors. There are 157072102 positive integers (up to 157072103) that are relatively prime to 157072103.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million seventy-two thousand one hundred three

Notation

Scientific notation 1.57072103 × 10^8
Engineering notation 1.57072103 × 10^6

Prime Factorization of 157072103

Prime Factorization 157072103

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157072103
Product of the distinct prime numbers

The prime factorization of 157072103 is 157072103. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 5, 100, 32, 894, 679, 7890, 5874, 62094, 81261, 711031, 529428, 1214279, 3613661, 92897315, 96698063, 822326385, 456734724, 7749346936, 1848253956

Basic calculations (n = 157072103)

Multiplication

n×y
n×2 314144206
n×3 471216309
n×4 628288412
n×5 785360515

Division

n÷y
n÷2 78536051.5
n÷3 52357367.666667
n÷3 39268025.75
n÷5 31414420.6

Exponentiation

ny
n2 24671645540842609
n3 3.8752272495707E+24
n4 6.0869009369298E+32
n5 9.5608233091623E+40

Nth Root

y√n
2√n 12532.840978804
3√n 539.55164315441
4√n 111.95017185697
5√n 43.573235733067

Divisors of 157072103

1, 157072103

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157072104
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78536052
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12532.8410187
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999987267
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157072103 can be divided by 2 positive divisors. The sum of these divisors (counting 157072103) is 157072104, the average is 78536052.

Base conversion 157072103

Base System Value
2 Binary 1001010111001011101011100111
3 Ternary 101221120002102022
4 Quaternary 21113023223213
5 Quinary 310202301403
6 Senary 23330333355
8 Octal 1127135347
10 Decimal 157072103
12 Duodecimal 4472a25b
16 Hexadecimal 95cbae7
20 Vigesimal 291e053
36 Base36 2lillz

Cryptographic Hash Functions

md5 ee210848cd04c003f2231c64d0e5f82b
sha1 d90d968746da9fa98270b373cec7bd3e0aeea160
sha256 f0ecdc1c04d51579a26d141f34a99cb93b390594b32cabb2d56e05f386f345ca
sha512 9cc1bee40cdb42df11c31f42c81d14dc68b21641734bb80d3e0470d5fe8f05c7d533c79aa1380cab0433addcf8be14b40ac831555b672b5e679938a951753429
ripemd-160 718542aac474e33a8d92b4101bceeb467c581aee

157072103 as geometric shapes

Circle

Radius = n
Diameter 314144206
Circumference 986913129.7374
Area 7.7508260383083E+16

Sphere

Radius = n
Volume 1.6232513944323E+25
Surface area 3.1003304153233E+17
Circumference 986913129.7374

Square

Length = n
Perimeter 628288412
Area 24671645540842609
Diagonal 222133498.33306

Cube

Length = n
Surface area 148029873245055654
Volume 3.8752272495707E+24
Space diagonal 272056862.84769

Equilateral Triangle

Length = n
Perimeter 471216309
Area 1.0683135895767E+16
Altitude 136028431.42385

Triangular Pyramid

Length = n
Surface area 1.0683135895767E+16
Volume 4.5669991113506E+23
Height 74044499.444355