157025856 (number)

157025856 is an even 9-digits composite number following 157025855 and preceding 157025857. In scientific notation, it is written as 1.57025856 × 10^8. The sum of its digits is 39. It has a total of 10 prime factors and 112 positive divisors. There are 47364096 positive integers (up to 157025856) that are relatively prime to 157025856.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-five thousand eight hundred fifty-six

Notation

Scientific notation 1.57025856 × 10^8
Engineering notation 1.57025856 × 10^6

Prime Factorization of 157025856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 53 × 1187

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 4907058
Product of the distinct prime numbers

The prime factorization of 157025856 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 13 × 53 × 1187. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157025856)

Multiplication

n×y
n×2 314051712
n×3 471077568
n×4 628103424
n×5 785129280

Division

n÷y
n÷2 78512928
n÷3 52341952
n÷3 39256464
n÷5 31405171.2

Exponentiation

ny
n2 24657119452532736
n3 3.8718052885282E+24
n4 6.0797353969647E+32
n5 9.5467565496188E+40

Nth Root

y√n
2√n 12530.99581039
3√n 539.49868426119
4√n 111.94193052824
5√n 43.570669562801

Divisors of 157025856

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157025855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157025856 can be divided by 112 positive divisors. The sum of these divisors (counting 157025856) is 1, the average is 0.0089285714285714.

Base conversion 157025856

Base System Value
2 Binary 1001010111000000011001000000
3 Ternary 101221110201222110
4 Quaternary 21113000121000
5 Quinary 310144311411
6 Senary 23325335320
8 Octal 1127003100
10 Decimal 157025856
12 Duodecimal 44707540
16 Hexadecimal 95c0640
20 Vigesimal 29184cg
36 Base36 2lhlxc

Cryptographic Hash Functions

md5 138f32da93d2f97e8a2d1a6a1ca44cdc
sha1 b87402a41ce9c92229ab35b9a1094379cb0b477d
sha256 1b40f49510a564044eae7bfdde8cf33755ad539bf1157145d96de5063d06813e
sha512 074f59b05e6126fedf1896f523ac056f5d744fc12bd2a3e22a127a5db9b417c0e3fbb3f55a70c0f34ba99cf39444d4ccdc53b84449172efc64dba4398476bdb1
ripemd-160 4822598ddccebd87f2613714d0bf20ed18e75fb2

157025856 as geometric shapes

Circle

Radius = n
Diameter 314051712
Circumference 986622551.2665
Area 7.7462625330763E+16

Sphere

Radius = n
Volume 1.6218180067427E+25
Surface area 3.0985050132305E+17
Circumference 986622551.2665

Square

Length = n
Perimeter 628103424
Area 24657119452532736
Diagonal 222068095.19844

Cube

Length = n
Surface area 147942716715196416
Volume 3.8718052885282E+24
Space diagonal 271976760.69399

Equilateral Triangle

Length = n
Perimeter 471077568
Area 1.067684591502E+16
Altitude 135988380.347

Triangular Pyramid

Length = n
Surface area 1.067684591502E+16
Volume 4.5629662915871E+23
Height 74022698.399482